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75-77-4

Name:Chlorotrimethylsilane
CAS No.:75-77-4
Appearance: Colorless transparent liquid
Molecular formula: C3H9ClSi
Molecular Weight:108.6421
EINECS No.:200-900-5
Flash point: -28℃ (closed cup)
Melting point: -58℃
Boiling point: 57℃
Vapor pressure: 26.7kPa (20℃)
Relative density (water=1): 0.85
Water solubility: reacts with water
  • Product Details

Chlorotrimethylsilane CAS NO.75-77-4

 

Name:Chlorotrimethylsilane

CAS No.:75-77-4

Appearance: Colorless transparent liquid

Molecular formula: C3H9ClSi

Molecular Weight: 108.6421

Molecular structure:

image

Trimethylchlorosilane is a colorless and transparent liquid with a pungent odor. When exposed to the air, it is easy to react with moisture to generate hydrogen chloride. It is soluble in benzene, ether and perchloroethylene. It is a trimethylsilyl group introduced into organic molecules. Excellent reagent.

 

use

Trimethylchlorosilane is widely used in chemical synthesis and pharmaceutical synthesis as the protective group of functional groups such as hydroxyl, amino, and carboxyl groups. The role of polymer molecular weight. In chemical synthesis, trimethylchlorosilane is dissociated after the protection is completed, and the by-product hexamethylsiloxane is obtained.


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