MORGAN STANLEY DEAN WITTER & CO
424B3, 2000-11-21
FINANCE SERVICES
Previous: MORGAN STANLEY DEAN WITTER & CO, 424B3, 2000-11-21
Next: INTUIT INC, 8-K, 2000-11-21





PROSPECTUS Dated May 18, 2000                     Pricing Supplement No. 46 to
PROSPECTUS SUPPLEMENT                     Registration Statement No. 333-34392
Dated May 18, 2000                                     Dated November 14, 2000
                                                                Rule 424(b)(3)

                                  $17,200,000
                        Morgan Stanley Dean Witter & Co.
                          MEDIUM-TERM NOTES, SERIES C
                            Senior Fixed Rate Notes

                                   ---------

                0.25% Exchangeable Notes due November 30, 2007
                  Exchangeable for Shares of Common Stock of
                          THE PROCTER & GAMBLE COMPANY

Beginning December 18, 2000, you will be able to exchange your notes for a
number of shares of The Procter & Gamble Company common stock, subject to our
right to call all of the notes on or after November 18, 2002.

o    The principal amount and issue price of each note is $1,000.

o    We will pay interest at the rate of 0.25% per year on the $1,000 principal
     amount of each note. Interest will be paid semi-annually on each May 30
     and November 30, beginning May 30, 2001.

o    Beginning December 18, 2000, you will have the right to exchange each note
     for 12.86234 shares of Procter & Gamble common stock. If you exchange, we
     will have the right to deliver either the actual shares or the cash value
     of such shares to you. You will not receive any accrued but unpaid
     interest.

o    Beginning November 18, 2002, we have the right to call all of the notes
     and pay to you the call price of $1,000. However, if the market value of
     12.86234 shares of Procter & Gamble common stock on the last trading day
     before we send our call notice is equal to or greater than $1,000, we will
     deliver to you 12.86234 shares of Procter & Gamble common stock per note
     instead.

o    If we decide to call the notes, we will give you notice at least 30 but
     not more than 60 days before the call date specified in the notice. If we
     notify you that we will be delivering shares of Procter & Gamble common
     stock on the call date, rather than the cash call price, you will still be
     able to exercise your exchange right on any day prior to the fifth
     scheduled trading day prior to the call date.

o    If you hold the notes to maturity, we will pay $1,000 per note to you.

o    The Procter & Gamble Company is not involved in this offering of the notes
     in any way and will have no obligation of any kind with respect to the
     notes.

o    We will apply to list the notes to trade under the proposed symbol "PGG.A"
     on the American Stock Exchange, Inc.

You should read the more detailed description of the notes in this pricing
supplement. In particular, you should review and understand the descriptions in
"Summary of Pricing Supplement" and "Description of Notes."

The notes involve risks not associated with an investment in conventional debt
securities. See "Risk Factors" beginning on PS-6.

                                   ---------
                        PRICE 100% AND ACCRUED INTEREST

                                   ---------

              Price to Public    Agent's Commissions    Proceeds to Company
              ---------------    -------------------    -------------------
Per Note.....       100%                 0.25%                 99.75%
Total........   $17,200,000            $43,000              $17,157,000


                           MORGAN STANLEY DEAN WITTER
<PAGE>




                     (This page intentionally left blank)




                                     PS-2
<PAGE>


                         SUMMARY OF PRICING SUPPLEMENT

     The following summary describes the notes we are offering to you in
general terms only. You should read the summary together with the more detailed
information that is contained in the rest of this pricing supplement and in the
accompanying prospectus and prospectus supplement. You should carefully
consider, among other things, the matters set forth in "Risk Factors."

                                  The Notes

Each note costs $1,000            We, Morgan Stanley Dean Witter & Co., are
                                  offering our 0.25% Exchangeable Notes due
                                  November 30, 2007, which you may exchange for
                                  The Procter & Gamble Company common stock
                                  beginning on December 18, 2000. The principal
                                  amount and issue price of each note is
                                  $1,000. We refer to The Procter & Gamble
                                  Company common stock as Procter & Gamble
                                  Stock. If you hold the notes to maturity,
                                  which is November 30, 2007, we will pay
                                  $1,000 per note to you.

0.25% interest on the             We will pay interest at the rate of 0.25% per
principal amount                  year on the $1,000 principal amount of each
                                  note. Interest will be paid semi-annually on
                                  each May 30 and November 30, beginning May
                                  30, 2001.

                                  Your Exchange Right

The exchange ratio                Beginning December 18, 2000, you may exchange
is 12.86234                       each note for a number of shares of Procter &
                                  Gamble Stock equal to the exchange ratio. The
                                  exchange ratio is 12.86234 shares of Procter
                                  & Gamble Stock per note, subject to
                                  adjustment for certain corporate events
                                  relating to The Procter & Gamble Company,
                                  which we refer to as Procter & Gamble. When
                                  you exchange your notes, our affiliate Morgan
                                  Stanley & Co. Incorporated or its successors,
                                  which we refer to as MS & Co., acting as
                                  calculation agent, will determine the exact
                                  number of Procter & Gamble shares you will
                                  receive based on the principal amount of the
                                  notes you exchange and the exchange ratio as
                                  it may have been adjusted through the time of
                                  the exchange.

                                  To exchange a note on any day, you must
                                  instruct your broker or other person with
                                  whom you hold your notes to take the
                                  following steps through normal clearing
                                  system channels:

                                  o  fill out an Official Notice of Exchange,
                                     which is attached as Annex A to this
                                     pricing supplement;

                                  o  deliver your Official Notice of Exchange to
                                     us before 11:00 a.m. (New York City time)
                                     on that day; and

                                  o  deliver your note certificate to The
                                     Chase Manhattan Bank, as trustee for our
                                     senior notes, on that day.

                                  If you give us your Official Notice of
                                  Exchange after 11:00 a.m. (New York City
                                  time) on any day or at any time on a day when
                                  the stock markets are closed, your notice
                                  will not become effective until the next day
                                  that the stock markets are open.


                                     PS-3
<PAGE>


We can choose to pay              We will pay to you, at our option, within
to you cash or Procter &          3 business days after you give us your
Gamble Stock if you elect         Official Notice of Exchange, either:
to exchange your notes
                                  o  shares of Procter & Gamble Stock, or

                                  o  the cash value of such shares.

                                  We will not pay any accrued but unpaid
                                  interest if you elect to exchange your notes.

                                  Our right to call the notes may affect your
                                  ability to exchange your notes.

Our Call Right                    Beginning November 18, 2002, we have the
                                  right to call all of the notes. If we call
                                  the notes, we will do the following:

                                  o  send a notice announcing that we have
                                     decided to call the notes;

                                  o  specify in the notice a call date when you
                                     will receive payment in exchange for
                                     delivering your notes to the trustee; that
                                     call date will not be less than 30 or more
                                     than 60 days after the date of the notice;
                                     and

                                  o  specify in the notice the number of shares
                                     of Procter & Gamble Stock or the cash call
                                     price that we will pay to you in exchange
                                     for each note, as explained in the next
                                     paragraph.

We may call the notes for         On the last trading day before the date of
stock or cash, depending          our call notice, the calculation agent will
on the price of Procter &         determine the value of the shares of Procter
Gamble Stock                      & Gamble Stock that a noteholder would
                                  receive upon exchange of a note. That value
                                  is referred to as parity. If parity is less
                                  than the call price of $1,000, then we will
                                  pay the call price to you in cash. If we
                                  notify you that we will give you cash on the
                                  call date, you will no longer be able to
                                  exercise your exchange right.

                                  If, however, parity as so determined is equal
                                  to or greater than the call price, then we
                                  will deliver the shares of Procter & Gamble
                                  Stock instead. In that case, you will still
                                  have the right to exercise your exchange
                                  right on any day prior to the call date.

Procter & Gamble Stock is         The last reported sales price of Procter &
currently $72.4375 a share        Gamble Stock on the New York Stock Exchange,
                                  Inc. on the date of this pricing supplement
                                  was $72.4375. You can review the
                                  publicly-reported prices of Procter & Gamble
                                  Stock for the last three years in the
                                  "Historical Information" section of this
                                  pricing supplement.

The Calculation Agent             We have appointed our affiliate MS & Co. to
                                  act as calculation agent for The Chase
                                  Manhattan Bank, the trustee for our senior
                                  notes. As calculation agent, MS & Co. will
                                  determine the exchange ratio and calculate
                                  the amount of Procter & Gamble Stock or cash
                                  that you receive if you exercise your
                                  exchange right or if we call the notes. As
                                  calculation agent, MS & Co. will also adjust
                                  the exchange ratio for certain corporate
                                  events that could affect the price of the
                                  Procter & Gamble Stock and that we describe
                                  in the section called "Description of
                                  Notes--Antidilution Adjustments" in this
                                  pricing supplement.

No Affiliation with               Procter & Gamble is not an affiliate of ours
Procter & Gamble                  and is not involved with this offering in any
                                  way. The notes are obligations of Morgan
                                  Stanley Dean Witter & Co. and not of Procter
                                  & Gamble.



                                     PS-4
<PAGE>


More Information                  The notes are senior notes issued as part of
on the Notes                      our Series C medium-term note program. You
                                  can find a general description of our Series
                                  C medium-term note program in the
                                  accompanying prospectus supplement dated May
                                  18, 2000. We describe the basic features of
                                  this type of note in the sections called
                                  "Description of Notes--Fixed Rate Notes" and
                                  "--Exchangeable Notes."

                                  Because this is a summary, it does not
                                  contain all of the information that may be
                                  important to you, including the specific
                                  requirements for the exercise of your
                                  exchange right and of our call right. You
                                  should read the "Description of Notes"
                                  section in this pricing supplement for a
                                  detailed description of the terms of the
                                  notes. You should also read about some of the
                                  risks involved in investing in the notes in
                                  the section called "Risk Factors." We urge
                                  you to consult with your investment, legal,
                                  accounting and other advisors with regards to
                                  any investment in the notes.

How to reach us                   You may contact us at our principal executive
                                  offices at 1585 Broadway, New York, New York
                                  10036 (telephone number (212) 761-4000).


                                     PS-5
<PAGE>


                                  RISK FACTORS

     The notes are not secured debt and are riskier than ordinary debt
securities. This section describes the most significant risks relating to the
notes. You should carefully consider whether the notes are suited to your
particular circumstances before you decide to purchase them.

Yield to Maturity Less Than       These notes pay interest at the rate of 0.25%
Interest on Ordinary Notes        of the principal amount per year. This
                                  interest rate is lower than the interest rate
                                  that we would pay on non-exchangeable senior
                                  notes maturing at the same time as the notes.
                                  If you exchange your notes or if we call the
                                  notes, you will not receive any accrued but
                                  unpaid interest.

Notes May Not Be                  There may be little or no secondary market
Actively Traded                   for the notes. Although we will apply to list
                                  the notes on the American Stock Exchange,
                                  Inc., the listing has not been approved. Even
                                  if there is a secondary market, it may not
                                  provide enough liquidity to allow you to
                                  trade or sell the notes easily. MS & Co.
                                  currently intends to act as a market maker
                                  for the notes, but is not required to do so.

Market Price of Notes             Several factors, many of which are beyond our
Influenced by Many                control, will influence the value of the
Unpredictable Factors             notes, including:

                                  o  the market price of Procter & Gamble Stock

                                  o  the volatility (frequency and magnitude of
                                     changes in price) of Procter & Gamble Stock

                                  o  the dividend rate on Procter & Gamble Stock

                                  o  economic, financial, political,
                                     regulatory or judicial events that affect
                                     stock markets generally and which may
                                     affect the market price of Procter &
                                     Gamble Stock

                                  o  interest and yield rates in the market
                                     the time remaining until (1) you can
                                     exchange your notes for Procter & Gamble
                                     Stock, (2) we can call the notes and (3)
                                     the notes mature

                                  o  our creditworthiness

                                  These factors will influence the price that
                                  you will receive if you sell your notes prior
                                  to maturity. For example, you may have to
                                  sell your notes at a substantial discount
                                  from the issue price if the market price of
                                  Procter & Gamble Stock is at, below or not
                                  sufficiently above the price of Procter &
                                  Gamble Stock at pricing.

                                  You cannot predict the future performance of
                                  Procter & Gamble Stock based on its
                                  historical performance.


                                     PS-6
<PAGE>


No Affiliation with               We are not affiliated with Procter & Gamble.
Procter & Gamble                  Although we do not have any non-public
                                  information about Procter & Gamble as of the
                                  date of this pricing supplement, we or our
                                  subsidiaries may presently or from time to
                                  time engage in business with Procter &
                                  Gamble, including extending loans to, or
                                  making equity investments in, Procter &
                                  Gamble or providing advisory services to
                                  Procter & Gamble, including merger and
                                  acquisition advisory services. Moreover, we
                                  have no ability to control or predict the
                                  actions of Procter & Gamble, including any
                                  corporate actions of the type that would
                                  require the calculation agent to adjust the
                                  exchange ratio. Procter & Gamble is not
                                  involved in the offering of the notes in any
                                  way and has no obligation to consider your
                                  interest as an owner of these notes in taking
                                  any corporate actions that might affect the
                                  value of your notes. None of the money you
                                  pay for the notes will go to Procter &
                                  Gamble.

You Have No                       As an owner of notes, you will not have
Shareholder Rights                voting rights or the right to receive
                                  dividends or other distributions or any other
                                  rights with respect to Procter & Gamble
                                  Stock.

Limited Antidilution              MS & Co., as calculation agent, will adjust
Adjustments                       the exchange ratio for certain events
                                  affecting Procter & Gamble Stock, such as
                                  stock splits and stock dividends, and certain
                                  other corporate actions involving Procter &
                                  Gamble, such as mergers. However, the
                                  calculation agent is not required to make an
                                  adjustment for every corporate event that can
                                  affect Procter & Gamble Stock. For example,
                                  the calculation agent is not required to make
                                  any adjustments if Procter & Gamble or anyone
                                  else makes a partial tender offer or a
                                  partial exchange offer for Procter & Gamble
                                  Stock. If an event occurs that does not
                                  require the calculation agent to adjust the
                                  exchange rate, the market price of the notes
                                  may be materially and adversely affected. In
                                  addition, the calculation agent may, but is
                                  not required to, make adjustments for
                                  corporate events that can affect Procter &
                                  Gamble Stock other than those contemplated in
                                  this pricing supplement. Such adjustments
                                  will be made to reflect the consequences of
                                  events but not with the aim of changing
                                  relative investment risk. The determination
                                  by the calculation agent to adjust, or not to
                                  adjust, the exchange ratio may materially and
                                  adversely affect the market price of the
                                  notes.

Potential Conflicts of            As calculation agent, MS & Co. will calculate
Interest between You              how many shares of Procter & Gamble Stock or
and the Calculation               equivalent cash amount you will receive in
Agent and Other                   exchange for your notes and what adjustments
Affiliates of Ours                should be made to the exchange ratio to
                                  reflect certain corporate and other events.
                                  MS & Co. and other affiliates may carry out
                                  hedging activities related to the notes or to
                                  other instruments, including trading in
                                  Procter & Gamble Stock as well as in other
                                  instruments related to Procter & Gamble
                                  Stock. MS & Co. and some of our subsidiaries
                                  also trade Procter & Gamble Stock on a
                                  regular basis as part of their general
                                  broker-dealer businesses. We or our
                                  subsidiaries may issue other securities
                                  linked to Procter & Gamble Stock. Any of
                                  these activities and MS & Co.'s affiliation
                                  with us could influence MS & Co.'s
                                  determinations as calculation agent,
                                  including with respect to adjustments to the
                                  exchange ratio, and, accordingly, the amount
                                  of stock or cash that you receive when you
                                  exchange the notes or when we call the notes.
                                  In addition, such trading activity could
                                  potentially affect the price of Procter &
                                  Gamble Stock and, thereby, the value of the
                                  Procter & Gamble Stock or cash you will
                                  receive upon exchange or redemption.

Tax Treatment                     You should also consider the tax consequences
                                  of investing in the notes. If you are a U.S.
                                  taxable investor, you will be subject to
                                  annual income tax based on the comparable
                                  yield of the notes, which will be higher than
                                  the 0.25% interest rate you will receive on
                                  the notes. In addition, any gain recognized
                                  by U.S. taxable investors on the sale,
                                  exchange or retirement of the notes will be
                                  treated as ordinary income. Please read
                                  carefully the section "Description of
                                  Notes--United States Federal Taxation" in
                                  this pricing supplement.


                                     PS-8
<PAGE>


                              DESCRIPTION OF NOTES

     Terms not defined herein have the meanings given to such terms in the
accompanying prospectus supplement. The term "Note" refers to each $1,000
principal amount of our 0.25% Exchangeable Notes due November 30, 2007
(Exchangeable for Shares of The Procter & Gamble Stock). In this pricing
supplement, the terms "MSDW," "we," "us" and "our" refer to Morgan Stanley Dean
Witter & Co.

Principal Amount..............   $17,200,000

Maturity Date.................   November 30, 2007

Specified Currency............   U.S. Dollars

Issue Price...................   100%

Interest Rate.................   0.25% per annum

Interest Payment Dates........   May 30 and November 30, beginning May 30, 2001

Original Issue Date
(Settlement Date).............   November 17, 2000

CUSIP.........................   617446GD5

Minimum Denominations.........   $1,000

Initial Procter & Gamble
Stock Price...................   $71.656, the price of Procter & Gamble Stock
                                 at the time we priced the Notes.

Exchange Right................   On any Exchange Date, you will be entitled
                                 upon (i) your completion and delivery to us
                                 and the Calculation Agent of an Official
                                 Notice of Exchange (in the form of Annex A
                                 attached hereto) prior to 11:00 a.m. New York
                                 City time on such date and (ii) delivery on
                                 such date of your Notes to the Trustee, to
                                 exchange each Note for Procter & Gamble Stock
                                 at the Exchange Ratio.  You will not,
                                 however, be entitled to exchange your Notes
                                 if we have previously called the Notes for
                                 the cash Call Price as described under
                                 "--MSDW Call Right" below.

                                 Upon any such exchange, we may, at our sole
                                 option, either deliver such shares of Procter
                                 & Gamble Stock or pay an amount in cash equal
                                 to the Exchange Ratio times the Market Price
                                 of Procter & Gamble Stock on the Exchange
                                 Date, as determined by the Calculation Agent,
                                 in lieu of such Procter & Gamble Stock. See
                                 "--Market Price."

                                 Such delivery or payment will be made 3
                                 business days after any Exchange Date, subject
                                 to delivery of such Notes to the Trustee on
                                 the Exchange Date.

                                 Upon any exercise of the Exchange Right, you
                                 will not be entitled to receive any cash
                                 payment representing any accrued but unpaid
                                 interest. If you exchange your Notes after a
                                 record date for the payment of interest and
                                 prior to the next succeeding Interest Payment
                                 Date, the Notes that you exchange must be
                                 accompanied by funds


                                     PS-9
<PAGE>


                                 equal to the interest payable on the succeeding
                                 Interest Payment Date on the principal amount
                                 you exchange.

                                 We will, or will cause the Calculation Agent
                                 to, deliver such shares of Procter & Gamble
                                 Stock or cash to the Trustee for delivery to
                                 you.

No Fractional Shares .........   If upon any exchange of the Notes we deliver
                                 shares of Procter & Gamble Stock, we will pay
                                 cash in lieu of delivering fractional shares
                                 of Procter & Gamble Stock in an amount equal
                                 to the corresponding fractional Market Price
                                 of Procter & Gamble Stock as determined by
                                 the Calculation Agent on such Exchange Date.

Exchange Ratio ...............   12.86234, subject to adjustment for certain
                                 corporate events relating to Procter &
                                 Gamble. See "--Antidilution Adjustments"
                                 below.

Exchange Date.................   Any Trading Day that falls during the period
                                 beginning December 18, 2000 and ending on the
                                 day prior to the earliest of (i) the last
                                 scheduled Trading Day prior to the Maturity
                                 Date, (ii) the fifth scheduled Trading Day
                                 prior to the Call Date and (iii) in the event
                                 of a call for the cash Call Price as
                                 described under "--MSDW Call Right" below,
                                 the last scheduled Trading Day prior to the
                                 MSDW Notice Date.

MSDW Call Right ..............   On or after November 18, 2002, we may call
                                 the Notes, in whole but not in part, for
                                 mandatory exchange into Procter & Gamble
                                 Stock at the Exchange Ratio; provided that,
                                 if Parity on the Trading Day immediately
                                 preceding the MSDW Notice Date, as determined
                                 by the Calculation Agent, is less than the
                                 Call Price, we will pay the Call Price in
                                 cash on the Call Date. If we call the Notes
                                 for mandatory exchange, then, unless you
                                 subsequently exercise the Exchange Right (the
                                 exercise of which will not be available to
                                 you following a call for cash in an amount
                                 equal to the Call Price), the Procter & Gamble
                                 Stock or (in the event of a call for cash, as
                                 described above) cash to be delivered to you
                                 will be delivered on the Call Date fixed by
                                 us and set forth in our notice of mandatory
                                 exchange, upon delivery of your Notes to the
                                 Trustee. We will, or will cause the
                                 Calculation Agent to, deliver such shares of
                                 Procter & Gamble Stock or cash to the Trustee
                                 for delivery to you. You will not receive
                                 any accrued but unpaid interest on the Notes.

                                 On or after the MSDW Notice Date (other than
                                 with respect to a call of the Notes for the
                                 cash Call Price by MSDW) you will continue to
                                 be entitled to exercise the Exchange Right and
                                 receive any amounts described under
                                 "--Exchange Right" above.

MSDW Notice Date..............   The scheduled Trading Day on which we issue
                                 our notice of mandatory exchange, which must
                                 be at least 30 but no more than 60 days prior
                                 to the Call Date.

Call Date.....................   The scheduled Trading Day on or after
                                 November 18, 2002 specified by us in our
                                 notice of mandatory exchange on which we will
                                 deliver Procter & Gamble Stock or cash to
                                 holders of the Notes for mandatory exchange.


                                     PS-10
<PAGE>


Parity........................   With respect to any Trading Day, an amount
                                 equal to the Exchange Ratio times the Market
                                 Price (as defined below) of Procter & Gamble
                                 Stock on such Trading Day.

Call Price....................   $1,000 per Note.

Market Price..................   If Procter & Gamble Stock (or any other
                                 security for which a Market Price must be
                                 determined) is listed on a national
                                 securities exchange, is a security of the
                                 Nasdaq National Market or is included in the
                                 OTC Bulletin Board Service ("OTC Bulletin
                                 Board") operated by the National Association
                                 of Securities Dealers, Inc. (the "NASD"), the
                                 Market Price for one share of Procter &
                                 Gamble Stock (or one unit of any such other
                                 security) on any Trading Day means (i) the
                                 last reported sale price, regular way, on
                                 such day on the principal United States
                                 securities exchange registered under the
                                 Securities Exchange Act of 1934, as modified
                                 (the "Exchange Act"), on which Procter &
                                 Gamble Stock (or any such other security) is
                                 listed or admitted to trading or (ii) if not
                                 listed or admitted to trading on any such
                                 securities exchange or if such last reported
                                 sale price is not obtainable (even if Procter
                                 & Gamble Stock (or other such security) is
                                 listed or admitted to trading on such
                                 securities exchanges), the last reported sale
                                 price on the over-the-counter market as
                                 reported on the Nasdaq National Market or OTC
                                 Bulletin Board on such day. If the last
                                 reported sale price is not available pursuant
                                 to clause (i) or (ii) of the preceding
                                 sentence because of a Market Disruption Event
                                 or otherwise, the Market Price for any
                                 Trading Day shall be the mean, as determined
                                 by the Calculation Agent, of the bid prices
                                 for Procter & Gamble Stock (or any such other
                                 security) obtained from as many dealers in
                                 such security (which may include MS & Co. or
                                 any of our other subsidiaries or affiliates),
                                 but not exceeding three, as will make such
                                 bid prices available to the Calculation
                                 Agent. A "security of the Nasdaq National
                                 Market" shall include a security included in
                                 any successor to such system and the term
                                 "OTC Bulletin Board Service" shall include
                                 any successor service thereto.

Trading Day...................   A day, as determined by the Calculation
                                 Agent, on which trading is generally
                                 conducted on the New York Stock Exchange, Inc.
                                 ("NYSE"), the American Stock Exchange, Inc.,
                                 the Nasdaq National Market, the Chicago
                                 Mercantile Exchange and the Chicago Board of
                                 Options Exchange and in the over-the-counter
                                 market for equity securities in the United
                                 States and on which a Market Disruption Event
                                 has not occurred.

Book Entry Note or
Certificated Note.............   Book Entry, DTC

Senior Note or Subordinated
Note..........................   Senior

Trustee.......................   The Chase Manhattan Bank

Agent for this Underwritten
Offering of Notes.............   MS & Co.


                                     PS-11
<PAGE>


Calculation Agent.............   MS & Co.

                                 All determinations made by the Calculation
                                 Agent will be at the sole discretion of the
                                 Calculation Agent and will, in the absence of
                                 manifest error, be conclusive for all purposes
                                 and binding on you and on us.

                                 Because the Calculation Agent is our
                                 affiliate, potential conflicts of interest may
                                 exist between the Calculation Agent and you as
                                 an owner of the Notes, including with respect
                                 to certain determinations and judgments that
                                 the Calculation Agent must make in making
                                 adjustments to the Exchange Ratio or other
                                 anti-dilution adjustments or determining the
                                 Market Price or whether a Market Disruption
                                 Event has occurred. See "Antidilution
                                 Adjustments" and "Market Disruption Event"
                                 below. MS & Co. is obligated to carry out its
                                 duties and functions as Calculation Agent in
                                 good faith and using its reasonable judgment.

Antidilution Adjustments......   The Exchange Ratio will be adjusted as
                                 follows:

                                 1. If Procter & Gamble Stock is subject to a
                                 stock split or reverse stock split, then once
                                 such split has become effective, the Exchange
                                 Ratio will be adjusted to equal the product of
                                 the prior Exchange Ratio and the number of
                                 shares issued in such stock split or reverse
                                 stock split with respect to one share of
                                 Procter & Gamble Stock.

                                 2. If Procter & Gamble Stock is subject (i) to
                                 a stock dividend (issuance of additional
                                 shares of Procter & Gamble Stock) that is
                                 given ratably to all holders of shares of
                                 Procter & Gamble Stock or (ii) to a
                                 distribution of Procter & Gamble Stock as a
                                 result of the triggering of any provision of
                                 the corporate charter of Procter & Gamble,
                                 then once the dividend has become effective
                                 and Procter & Gamble Stock is trading
                                 ex-dividend, the Exchange Ratio will be
                                 adjusted so that the new Exchange Ratio shall
                                 equal the prior Exchange Ratio plus the
                                 product of (i) the number of shares issued
                                 with respect to one share of Procter & Gamble
                                 Stock and (ii) the prior Exchange Ratio.

                                 3. There will be no adjustments to the
                                 Exchange Ratio to reflect cash dividends or
                                 other distributions paid with respect to
                                 Procter & Gamble Stock other than
                                 distributions described in paragraph 6 below
                                 and Extraordinary Dividends as described
                                 below. A cash dividend or other distribution
                                 with respect to Procter & Gamble Stock will be
                                 deemed to be an "Extraordinary Dividend" if
                                 such dividend or other distribution exceeds
                                 the immediately preceding non-Extraordinary
                                 Dividend for Procter & Gamble Stock (as
                                 adjusted for any subsequent corporate event
                                 requiring an adjustment hereunder, such as a
                                 stock split or reverse stock split) by an
                                 amount equal to at least 10% of the Market
                                 Price of Procter & Gamble Stock on the Trading
                                 Day preceding the ex-dividend date for the
                                 payment of such Extraordinary Dividend (the
                                 "ex-dividend date"). If an Extraordinary
                                 Dividend occurs with respect to Procter &
                                 Gamble Stock, the Exchange Ratio with respect
                                 to Procter & Gamble Stock will be adjusted on
                                 the ex-dividend date with respect to such


                                     PS-12
<PAGE>


                                 Extraordinary Dividend so that the new
                                 Exchange Ratio will equal the product of (i)
                                 the then current Exchange Ratio and (ii) a
                                 fraction, the numerator of which is the Market
                                 Price on the Trading Day preceding the
                                 ex-dividend date, and the denominator of which
                                 is the amount by which the Market Price on the
                                 Trading Day preceding the ex-dividend date
                                 exceeds the Extraordinary Dividend Amount. The
                                 "Extraordinary Dividend Amount" with respect
                                 to an Extraordinary Dividend for Procter &
                                 Gamble Stock will equal (i) in the case of
                                 cash dividends or other distributions that
                                 constitute quarterly dividends, the amount per
                                 share of such Extraordinary Dividend minus the
                                 amount per share of the immediately preceding
                                 non-Extraordinary Dividend for Procter &
                                 Gamble Stock or (ii) in the case of cash
                                 dividends or other distributions that do not
                                 constitute quarterly dividends, the amount per
                                 share of such Extraordinary Dividend. To the
                                 extent an Extraordinary Dividend is not paid
                                 in cash, the value of the non-cash component
                                 will be determined by the Calculation Agent,
                                 whose determination shall be conclusive. A
                                 distribution on the Procter & Gamble Stock
                                 described in paragraph 6 below that also
                                 constitutes an Extraordinary Dividend shall
                                 only cause an adjustment to the Exchange Ratio
                                 pursuant to paragraph 6.

                                 4. If Procter & Gamble is being liquidated or
                                 is subject to a proceeding under any
                                 applicable bankruptcy, insolvency or other
                                 similar law, the Notes will continue to be
                                 exchangeable into Procter & Gamble Stock so
                                 long as a Market Price for Procter & Gamble
                                 Stock is available. If a Market Price is no
                                 longer available for Procter & Gamble Stock
                                 for whatever reason, including the liquidation
                                 of Procter & Gamble or the subjection of
                                 Procter & Gamble to a proceeding under any
                                 applicable bankruptcy, insolvency or other
                                 similar law, then the value of Procter &
                                 Gamble Stock will equal zero for so long as no
                                 Market Price is available.

                                 5. If there occurs any reclassification or
                                 change of Procter & Gamble Stock, including,
                                 without limitation, as a result of the
                                 issuance of tracking stock by Procter &
                                 Gamble, or if Procter & Gamble has been
                                 subject to a merger, combination or
                                 consolidation and is not the surviving entity,
                                 or if there occurs a sale or conveyance to
                                 another corporation of the property and assets
                                 of Procter & Gamble as an entirety or
                                 substantially as an entirety, in each case as
                                 a result of which the holders of Procter &
                                 Gamble Stock shall be entitled to receive
                                 stock, other securities or other property or
                                 assets (including, without limitation, cash or
                                 other classes of stock of Procter & Gamble)
                                 ("Exchange Property") with respect to or in
                                 exchange for such Procter & Gamble Stock, then
                                 the holders of the Notes then outstanding will
                                 be entitled thereafter to exchange such Notes
                                 into the kind and amount of Exchange Property
                                 that they would have owned or been entitled to
                                 receive upon such reclassification, change,
                                 merger, combination, consolidation, sale or
                                 conveyance had such holders exchanged such
                                 Notes at the then current Exchange Ratio for
                                 Procter & Gamble Stock immediately prior to
                                 any such corporate event, but without interest
                                 thereon. At such time, no adjustment will be
                                 made to the Exchange Ratio.


                                     PS-13
<PAGE>


                                 6. If Procter & Gamble issues to all of its
                                 shareholders equity securities of an issuer
                                 other than Procter & Gamble (other than in a
                                 transaction described in paragraph 5 above),
                                 then the holders of the Notes then outstanding
                                 will be entitled to receive such new equity
                                 securities upon exchange of such Notes. The
                                 Exchange Ratio for such new equity securities
                                 will equal the product of the Exchange Ratio
                                 in effect for Procter & Gamble Stock at the
                                 time of the issuance of such new equity
                                 securities times the number of shares of the
                                 new equity securities issued with respect to
                                 one share of Procter & Gamble Stock.

                                 7. No adjustments to the Exchange Ratio will
                                 be required other than those specified above.
                                 The adjustments specified above do not cover
                                 all of the events that could affect the Market
                                 Price. However, we may, at our sole
                                 discretion, cause the Calculation Agent to
                                 make additional changes to the Exchange Ratio
                                 upon the occurrence of corporate or other
                                 similar events that affect or could
                                 potentially affect market prices of, or
                                 shareholders' rights in, the Procter & Gamble
                                 Stock (or other Exchange Property) but only to
                                 reflect such changes, and not with the aim of
                                 changing relative investment risk.

                                 No adjustments to the Exchange Ratio will be
                                 required unless such adjustment would require
                                 a change of at least 0.1% in the Exchange
                                 Ratio then in effect. The Exchange Ratio
                                 resulting from any of the adjustments
                                 specified above will be rounded to the nearest
                                 one hundred-thousandth with five
                                 one-millionths being rounded upward.

                                 The Calculation Agent shall be solely
                                 responsible for the determination and
                                 calculation of any adjustments to the Exchange
                                 Ratio and of any related determinations and
                                 calculations with respect to any distributions
                                 of stock, other securities or other property
                                 or assets (including cash) in connection with
                                 any corporate event described in paragraph 5
                                 or 6 above, and its determinations and
                                 calculations with respect thereto shall be
                                 conclusive.

                                 The Calculation Agent will provide information
                                 as to any adjustments to the Exchange Ratio
                                 upon written request by any holder of the
                                 Notes.

Market Disruption Event.......   "Market Disruption Event" means, with respect
                                 to Procter & Gamble Stock, the occurrence or
                                 existence of any of the following events as
                                 determined by the Calculation Agent:

                                    (i) a suspension, absence or material
                                    limitation of trading of Procter & Gamble
                                    Stock on the primary market for Procter &
                                    Gamble Stock for more than two hours of
                                    trading or during the one-half hour period
                                    preceding the close of trading in such
                                    market; or a breakdown or failure in the
                                    price and trade reporting systems of the
                                    primary market for Procter & Gamble Stock
                                    as a result of which the reported trading
                                    prices for Procter & Gamble Stock during
                                    the last one-half hour preceding the
                                    closing of trading in such market are
                                    materially inaccurate; or the suspension,
                                    absence or material limitation on the
                                    primary market for trading in options
                                    contracts related to Procter & Gamble


                                     PS-14
<PAGE>


                                    Stock, if available, during the one-half
                                    hour period preceding the close of trading
                                    in the applicable market; and

                                    (ii) a determination by the Calculation
                                    Agent in its sole discretion that any event
                                    described in clause (i) above materially
                                    interfered with the ability of MSDW or any
                                    of its affiliates to unwind all or a
                                    material portion of the hedge with respect
                                    to the Notes.

                                 For purposes of determining whether a Market
                                 Disruption Event has occurred: (1) a
                                 limitation on the hours or number of days of
                                 trading will not constitute a Market
                                 Disruption Event if it results from an
                                 announced change in the regular business hours
                                 of the relevant exchange, (2) a decision to
                                 permanently discontinue trading in the
                                 relevant option contract will not constitute a
                                 Market Disruption Event, (3) limitations
                                 pursuant to NYSE Rule 80A (or any applicable
                                 rule or regulation enacted or promulgated by
                                 the NYSE, any other self-regulatory
                                 organization or the Securities and Exchange
                                 Commission of similar scope as determined by
                                 the Calculation Agent) on trading during
                                 significant market fluctuations shall
                                 constitute a suspension, absence or material
                                 limitation of trading, (4) a suspension of
                                 trading in an options contract on Procter &
                                 Gamble Stock by the primary securities market
                                 trading in such options, if available, by
                                 reason of (x) a price change exceeding limits
                                 set by such securities exchange or market, (y)
                                 an imbalance of orders relating to such
                                 contracts or (z) a disparity in bid and ask
                                 quotes relating to such contracts will
                                 constitute a suspension, absence or material
                                 limitation of trading in options contracts
                                 related to Procter & Gamble Stock and (5) a
                                 suspension, absence or material limitation of
                                 trading on the primary securities market on
                                 which options contracts related to Procter &
                                 Gamble Stock are traded will not include any
                                 time when such securities market is itself
                                 closed for trading under ordinary
                                 circumstances.

Alternate Exchange
Calculation in case of
an Event of Default...........   In case an Event of Default with respect to
                                 the Notes shall have occurred and be
                                 continuing, the amount declared due and
                                 payable per Note upon any acceleration of any
                                 Note shall be determined by MS & Co., as
                                 Calculation Agent, and shall be equal to the
                                 principal amount of a Note plus any accrued
                                 and unpaid interest at the Interest Rate to
                                 but not including the date of acceleration;
                                 provided that if (x) the owner of a Note has
                                 submitted an Official Notice of Exchange to
                                 us in accordance with the Exchange Right or
                                 (y) we have called the Notes, other than a
                                 call for the cash Call Price, in accordance
                                 with the MSDW Call Right, the amount declared
                                 due and payable upon any such acceleration
                                 shall be an amount in cash for each $1,000
                                 principal amount of a Note equal to the
                                 Exchange Ratio times the Market Price,
                                 determined by the Calculation Agent as of the
                                 Exchange Date or as of the date of
                                 acceleration, respectively, and shall not
                                 include any accrued and unpaid interest
                                 thereon; provided further that if the Issuer
                                 has called the Notes for cash in an amount
                                 equal to the Call Price, in accordance with
                                 the MSDW Call Right, the amount declared due
                                 and payable upon any such acceleration shall
                                 be


                                     PS-15
<PAGE>


                                 an amount in cash for each $1,000 principal
                                 amount of a Note equal to the applicable Call
                                 Price. See "--Call Price" above.

Procter & Gamble Stock;
Public Information............   Procter & Gamble manufactures and markets a
                                 broad range of consumer products, including
                                 fabric and home care, beauty care, health
                                 care and food and beverage products. Procter
                                 & Gamble Stock is registered under the
                                 Exchange Act. Companies with securities
                                 registered under the Exchange Act are
                                 required to file periodically certain
                                 financial and other information specified by
                                 the Securities and Exchange Commission (the
                                 "Commission"). Information provided to or
                                 filed with the Commission can be inspected
                                 and copied at the public reference facilities
                                 maintained by the Commission at Room 1024,
                                 450 Fifth Street, N.W., Washington, D.C.
                                 20549 or at its Regional Offices located at
                                 Suite 1400, Citicorp Center, 500 West Madison
                                 Street, Chicago, Illinois 60661 and at Seven
                                 World Trade Center, 13th Floor, New York, New
                                 York 10048, and copies of such material can
                                 be obtained from the Public Reference Section
                                 of the Commission, 450 Fifth Street, N.W.,
                                 Washington, D.C. 20549, at prescribed rates.
                                 In addition, information provided to or filed
                                 with the Commission electronically can be
                                 accessed through a website maintained by the
                                 Commission. The address of the Commission's
                                 website is http://www.sec.gov. Information
                                 provided to or filed with the Commission by
                                 Procter & Gamble pursuant to the Exchange Act
                                 can be located by reference to Commission
                                 file number 1-434. In addition, information
                                 regarding Procter & Gamble may be obtained
                                 from other sources including, but not limited
                                 to, press releases, newspaper articles and
                                 other publicly disseminated documents. We
                                 make no representation or warranty as to the
                                 accuracy or completeness of such information.

                                 This pricing supplement relates only to the
                                 Notes offered hereby and does not relate to
                                 Procter & Gamble Stock or other securities of
                                 Procter & Gamble. We have derived all
                                 disclosures contained in this pricing
                                 supplement regarding Procter & Gamble from the
                                 publicly available documents described in the
                                 preceding paragraph. Neither we nor the Agent
                                 has participated in the preparation of such
                                 documents or made any due diligence inquiry
                                 with respect to Procter & Gamble in connection
                                 with the offering of the Notes. Neither we nor
                                 the Agent makes any representation that such
                                 publicly available documents are or any other
                                 publicly available information regarding
                                 Procter & Gamble is accurate or complete.
                                 Furthermore, we cannot give any assurance that
                                 all events occurring prior to the date hereof
                                 (including events that would affect the
                                 accuracy or completeness of the publicly
                                 available documents described in the preceding
                                 paragraph) that would affect the trading price
                                 of Procter & Gamble Stock (and therefore the
                                 Exchange Ratio) have been publicly disclosed.
                                 Subsequent disclosure of any such events or
                                 the disclosure of or failure to disclose
                                 material future events concerning Procter &
                                 Gamble could affect the value received on any
                                 Exchange Date or Call Date with respect to the
                                 Notes and therefore the trading prices of the
                                 Notes.


                                     PS-16
<PAGE>


                                 Neither we nor any of our affiliates makes any
                                 representation to you as to the performance of
                                 Procter & Gamble Stock.

                                 We or our subsidiaries may presently or from
                                 time to time engage in business with Procter &
                                 Gamble, including extending loans to, or
                                 making equity investments in, Procter & Gamble
                                 or providing advisory services to Procter &
                                 Gamble, including merger and acquisition
                                 advisory services. In the course of such
                                 business, we or our subsidiaries may acquire
                                 non-public information with respect to Procter
                                 & Gamble and, in addition, one or more of our
                                 affiliates may publish research reports with
                                 respect to Procter & Gamble. The statement in
                                 the preceding sentence is not intended to
                                 affect the rights of holders of the Notes
                                 under the securities laws. As a prospective
                                 purchaser of a Note, you should undertake an
                                 independent investigation of Procter & Gamble
                                 as in your judgment is appropriate to make an
                                 informed decision with respect to an
                                 investment in Procter & Gamble Stock.

Historical Information........   The following table sets forth the published
                                 high and low Market Price during 1997, 1998,
                                 1999 and during 2000 through November 14,
                                 2000. The Market Price on November 14, 2000
                                 was $72.4375. We obtained the Market Prices
                                 listed below from Bloomberg Financial Markets
                                 and we believe such information to be
                                 accurate. You should not take the historical
                                 prices of Procter & Gamble Stock as an
                                 indication of future performance. We cannot
                                 give any assurance that the price of Procter &
                                 Gamble Stock will increase sufficiently to
                                 cause the beneficial owners of the Notes to
                                 receive an amount in excess of the principal
                                 amount on any Exchange Date or Call Date.

                                 Procter & Gamble
                                 Stock               High       Low     Dividend
                                 ----------------    ----       ---     --------
                                 (CUSIP 74271810
                                 1997
                                 First Quarter...   64 3/4    53 5/16     0.225
                                 Second Quarter..   71 13/16  57 1/2      0.225
                                 Third Quarter...   76 3/4    64 23/32    0.2525
                                 Fourth Quarter..   83 3/8    65 11/16    0.2525
                                 1998
                                 First Quarter...   86 9/16   78          0.2525
                                 Second Quarter..   92 3/16   80 3/4      0.2525
                                 Third Quarter...   94        66 13/16    0.285
                                 Fourth Quarter..   93 3/4    71 1/8      0.285
                                 1999
                                 First Quarter...  101 1/8    83 5/8      0.285
                                 Second Quarter..  102 15/16  84 5/16     0.285
                                 Third Quarter...  103 1/8    84 7/8      0.32
                                 Fourth Quarter .  113 3/4    93 5/16     0.32
                                 2000
                                 First Quarter...  117 3/4    53 3/4      0.32
                                 Second Quarter..   70 1/2    53 3/8      0.32
                                 Third Quarter...   67        54 9/16     0.35
                                 Fourth Quarter
                                   (through
                                    November 14,
                                    2000)........   76 15/16  67 15/16    0.35


                                     PS-17
<PAGE>


                                 Historical prices have been adjusted for a
                                 "two-for-one" stock split that became
                                 effective in the third quarter of 1997.

                                 We make no representation as to the amount of
                                 dividends, if any, that Procter & Gamble will
                                 pay in the future. In any event, as an owner
                                 of a Note, you will not be entitled to receive
                                 dividends, if any, that may be payable on
                                 Procter & Gamble Stock.

Use of Proceeds and Hedging...   The net proceeds we receive from the sale of
                                 the Notes will be used for general corporate
                                 purposes and, in part, by us or one or more of
                                 our affiliates in connection with hedging our
                                 obligations under the Notes. See also "Use of
                                 Proceeds" in the accompanying prospectus.

                                 On or prior to the date of this pricing
                                 supplement, we, through our subsidiaries and
                                 others, hedged our anticipated exposure in
                                 connection with the Notes by taking positions
                                 in Procter & Gamble Stock and positions in
                                 other instruments in connection with such
                                 hedging. Such hedging was carried out in a
                                 manner designed to minimize any impact on the
                                 price of Procter & Gamble Stock. Our purchase
                                 activity could have potentially increased the
                                 price of Procter & Gamble Stock, and therefore
                                 effectively have increased the level to which
                                 Procter & Gamble Stock must rise before you
                                 would receive an amount of Procter & Gamble
                                 Stock worth as much or more than the accreted
                                 principal amount of your Notes on any Exchange
                                 Date or Call Date. Through our subsidiaries,
                                 we are likely to modify our hedge position
                                 throughout the life of the Notes by purchasing
                                 and selling Procter & Gamble Stock, options
                                 contracts on Procter & Gamble Stock listed on
                                 major securities markets or positions in other
                                 securities or instruments that we may wish to
                                 use in connection with such hedging. Although
                                 we have no reason to believe that our hedging
                                 activity or other trading activities that we,
                                 or any of our affiliates, engaged in or may
                                 engage in has had or will have a material
                                 impact on the price of Procter & Gamble Stock,
                                 we cannot give any assurance that we have not
                                 or will not affect such price as a result of
                                 our hedging or trading activities.

ERISA Matters for Pension
Plans And Insurance
Companies.....................   Each fiduciary of a pension, profit-sharing or
                                 other employee benefit plan subject to the
                                 Employee Retirement Income Security Act of
                                 1974, as amended ("ERISA") (a "Plan"), should
                                 consider the fiduciary standards of ERISA in
                                 the context of the Plan's particular
                                 circumstances before authorizing an investment
                                 in the Notes Accordingly, among other factors,
                                 the fiduciary should consider whether the
                                 investment would satisfy the prudence and
                                 diversification requirements of ERISA and
                                 would be consistent with the documents and
                                 instruments governing the Plan.

                                 In addition, we and certain of our
                                 subsidiaries and affiliates, including MS &
                                 Co. and Dean Witter Reynolds Inc. ("DWR"), are
                                 each to be considered a "party in interest"
                                 within the meaning of ERISA, or a
                                 "disqualified person" within the meaning of
                                 the Internal Revenue Code of 1986, as amended
                                 (the "Code") with respect to many Plans.
                                 Prohibited transactions within the meaning of
                                 ERISA or the Code would likely arise, for
                                 example, if the Notes are acquired by


                                     PS-18
<PAGE>


                                 or with the assets of a Plan with respect to
                                 which MS & Co., DWR or any of their affiliates
                                 is a service provider, unless the Notes are
                                 acquired pursuant to an exemption from the
                                 "prohibited transaction" rules. A violation of
                                 these "prohibited transaction" rules may
                                 result in an excise tax or other liabilities
                                 under ERISA and/or Section 4975 of the Code
                                 for such persons, unless exemptive relief is
                                 available under an applicable statutory or
                                 administrative exemption.

                                 The U.S. Department of Labor has issued five
                                 prohibited transaction class exemptions
                                 ("PTCEs") that may provide exemptive relief
                                 for direct or indirect prohibited transactions
                                 resulting from the purchase or holding of the
                                 Notes. Those class exemptions are PTCE 96-23
                                 (for certain transactions determined by
                                 in-house asset managers), PTCE 95-60 (for
                                 certain transactions involving insurance
                                 company general accounts), PTCE 91-38 (for
                                 certain transactions involving bank collective
                                 investment funds), PTCE 90-1 (for certain
                                 transactions involving insurance company
                                 separate accounts) and PTCE 84-14 (for certain
                                 transactions determined by independent
                                 qualified asset managers).

                                 Because we are considered a party in interest
                                 with respect to many Plans, the Notes may not
                                 be purchased or held by any Plan, any entity
                                 whose underlying assets include "plan assets"
                                 by reason of any Plan's investment in the
                                 entity (a "Plan Asset Entity") or any person
                                 investing "plan assets" of any Plan, unless
                                 such purchaser or holder is eligible for
                                 exemptive relief, including relief available
                                 under PTCE 96-23, 95-60, 91-38, 90-1 or 84-14
                                 or such purchase and holding is otherwise not
                                 prohibited. Any purchaser, including any
                                 fiduciary purchasing on behalf of a Plan, or
                                 holder of the Notes will be deemed to have
                                 represented, in its corporate and fiduciary
                                 capacity, by its purchase and holding thereof
                                 that it either (a) is not a Plan or a Plan
                                 Asset Entity and is not purchasing such
                                 securities on behalf of or with "plan assets"
                                 of any Plan or (b) is eligible for exemptive
                                 relief or such purchase or holding is not
                                 prohibited by ERISA or Section 4975 of the
                                 Code.

                                 Under ERISA, assets of a Plan may include
                                 assets held in the general account of an
                                 insurance company which has issued an
                                 insurance policy to such plan or assets of an
                                 entity in which the Plan has invested.
                                 Accordingly, insurance company general
                                 accounts that include assets of a Plan must
                                 ensure that one of the foregoing exemptions is
                                 available. Due to the complexity of these
                                 rules and the penalties that may be imposed
                                 upon persons involved in non-exempt prohibited
                                 transactions, it is particularly important
                                 that fiduciaries or other persons considering
                                 purchasing the Notes on behalf of or with
                                 "plan assets" of any Plan consult with their
                                 counsel regarding the availability of
                                 exemptive relief under PTCE 96-23, 95-60,
                                 91-38, 90- 1 or 84-14.

                                 Purchasers of the Notes have exclusive
                                 responsibility for ensuring that their
                                 purchase and holding of the Notes do not
                                 violate the prohibited transaction rules of
                                 ERISA or the Code.


                                     PS-19
<PAGE>


United States Federal
Taxation......................   The Notes are Optionally Exchangeable Notes
                                 and investors should refer to the discussion
                                 under "United States Federal
                                 Taxation--Notes--Optionally Exchangeable
                                 Notes" in the accompanying prospectus
                                 supplement. In connection with the discussion
                                 thereunder, we have determined that the
                                 "comparable yield" is an annual rate of
                                 6.822%, compounded semi-annually. Based on our
                                 determination of the comparable yield, the
                                 "projected payment schedule" for a Note
                                 (assuming a par amount of $1,000 or with
                                 respect to each integral multiple thereof)
                                 consists of the semi- annual coupons and an
                                 additional projected amount due at maturity,
                                 equal to $1,581.09.

                                 The comparable yield and the projected payment
                                 schedule are not provided for any purpose
                                 other than the determination of United States
                                 Holders' interest accruals and adjustments in
                                 respect of the Notes, and we make no
                                 representation regarding the actual amounts of
                                 the payments on a Note.


                                     PS-20
<PAGE>


                                                                        ANNEX A

                          OFFICIAL NOTICE OF EXCHANGE

                                       Dated:  [On or after December 18, 2000]

Morgan Stanley Dean Witter & Co.
1585 Broadway
New York, New York 10036

Morgan Stanley & Co. Incorporated, as
  Calculation Agent
1585 Broadway
New York, New York 10036
Fax No.: (212) 761-0674
(Attn: Meghan Maloney)

Dear Sirs:

     The undersigned holder of the Medium Term Notes, Series C, Senior Fixed
Rate Notes, 0.25% Exchangeable Notes due November 30, 2007 (Exchangeable for
Shares of Common Stock of The Procter & Gamble Company) of Morgan Stanley Dean
Witter & Co. (CUSIP No. 617446GD5) (the "Notes") hereby irrevocably elects to
exercise with respect to the principal amount of the Notes indicated below, as
of the date hereof (or, if this letter is received after 11:00 a.m. on any
Trading Day, as of the next Trading Day), provided that such day is prior to
the earliest of (i) the last scheduled Trading Day prior to November 30, 2007,
(ii) the fifth scheduled Trading Day prior to the Call Date and (iii) in the
event of a call for the cash Call Price, the last scheduled Trading Day prior
to the MSDW Notice Date, the Exchange Right as described in Pricing Supplement
No. 46 dated November 14, 2000 (the "Pricing Supplement") to the Prospectus
Supplement dated May 18, 2000 and the Prospectus dated May 18, 2000 related to
Registration Statement No. 333-34392. Terms not defined herein have the
meanings given to such terms in the Pricing Supplement. Please date and
acknowledge receipt of this notice in the place provided below on the date of
receipt, and fax a copy to the fax number indicated, whereupon MSDW will
deliver, at its sole option, shares of the common stock of The Procter & Gamble
Company or cash 3 business days after the Exchange Date in accordance with the
terms of the Notes, as described in the Pricing Supplement.

                                              Very truly yours,


                                              ---------------------------------
                                              [Name of Holder]


                                              By:
                                                 ------------------------------
                                                 [Title]


                                              ---------------------------------
                                              [Fax No.]


                                              $
                                               --------------------------------
                                              Principal Amount of Notes
                                              surrendered for exchange
Receipt of the above Official
Notice of Exchange is hereby acknowledged

MORGAN STANLEY DEAN WITTER & CO., as Issuer

MORGAN STANLEY & CO. INCORPORATED, as Calculation Agent

By MORGAN STANLEY & CO. INCORPORATED, as Calculation Agent


By:
   ----------------------------------------
   Title:

Date and time of acknowledgment
                               ------------


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission