3
Number Three In A Product Information Series For The Chemical Industry.
DMSO As A Reaction Solvent
DMSO Is A
Proven Reaction Solvent.
c
MBJBBfflpaMllL^ ΐ
¥l
• ; EFF|^^|fi^B5||l| Inpeasel Riàietièh Ratés :
lnçreaied ;Selècti^^|;::;::|:^^ ^placement
REACTION 1
| 1 BliTTriInation
J
|IsOrr|(er1zatJon^|
Increased Reactioiii|^;^^;^|| 1 Élilinsatfcm ; | |l|||||eilzati^
[pydization
Hlg]tiei^i|i.e^^^B
jfEtherification
In|||||i|l|||il||jlBii 11IHUsîs v ^ l
*'"
WÊIÊÊÊÊÊBIÊIÊÊË£M
Get Faster, More Selective Reactions.
The World's Largest Data Base On DMSO.
Ο Anion reaction rates » are exponentially increased H3C-S-CH3 in DMSO by the selective - m >: ^ii-;iS solvation of cations. So reactions can run up to one milliontimesfaster.
You can get more specific information on the effectiveness, versatility and safety of DMSO in your application through our computerized Literature Search Program. The manual shows you how to easily access specific areas in over 10,000 abstracts on pMSO; So fill out the coupon, attach it φ your company letterhead and sendj it today You'll get the facts you want fast I
Use DMSO In A Wide Range Of Conditions. DMSO is resistant to hydrolysis and thermal decomposition. It is used from lowpHs to an acidity function of 35, and with reaction temperatures up to its 189°C boiling point.
Plant Safety. Beets are just one of the many vegetables, fruits, and beverages that contain some DMSO. It's one of the safest industrial solvents. So no unusual plant safety procedures are necessary.
CrownZellefbaeh Chemical Products Division Please send me the following: • New DMSO Technical Bulletin.
• Free Literature Search Manual.
Narrie Firm
Title Addifess
New DMSO Technical Bulletin. The free Technical Bulletin contains hundreds of selected reactions in DMSO and over 800 valuable references.
City
State
Zip
Mail to: Crown Zellerbach Chemical jProducts Division, P.O. Box 4266 Vancouver (Orchards) j WA 98662. Or call: (206) 254-0924
CIRCLE 31 ON READER SERVICE CARD
I |
.©.1..982.Qpwn_ZelleFba.chj.._.
