Quzhou CanWin New Material Co., Ltd.

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1 1 1 3 3 3-Hexamethyldisilazane CAS NO 999-97-3 Colorless t

  • Posted Date : 2019-08-15
  • Expiry Date: 2020-02-15
  • Category :
    • Chemicals & Related Products > Basic Chemicals

Content :

Hexamethyldisilazane(HMDS) is an extremely versatile and strong silylating agent. It is primarily used for the protection of sensitive functional groups during chemical synthesis.One of the advantages of Hexamethyldisilazane over chlorosilanes is that no base is needed as a hydrochloric acid acceptor. It produces ammonia which escapes easily from the reaction mixture during silylation.





Alias:HMDS; Hexamethyldisilazane; DYNASYLAN HMDS; Bis(trimethylsilyl)amine; 1,1,1,3,3,3,-HEXAMETHYLDISILA-


CAS RN:999-97-3


EINECS No.:213-668-5


Molecular formula:C6H19NSi2


Molecular weight:161.39


Appearance:Colorless transparent liquid with a little ammonia odor


Uses:Silylation of amikacin, penicillin, cephalosporin, fluorouracil, and various penicillin derivatives during the synthesis process.Surface treatment of diatomaceous earth, white carbon, titanium and other powders.


Packing:150kg/drum


Content:99.0%
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