Silane | Silanes | Chloro Silanes | Triethylchlorosilane

Silane | Silanes | Chloro Silanes

SiSiB® PC5620

Triethylchlorosilane.
Synonym: 3-Trichlorosilyl-1-Chloropropane

Countertype of Dynasylan TECS, Wacker SILANE E3

Chemical Structure

Introduction

SiSiB® PC5620 is a clear, colourless to yellowish, pungent smelling, caustic and flammable liquid. It can be dissolved in non-protonating solvents without decomposition.

Typical Physical Properties

Chemical Name:	Triethylchlorosilane
CAS No.:	994-30-9
EINECS No.:	213-615-6
Empirical Formula:	C₆H₁₅ClSi
Molecular Weight:	150.72
Boiling Point:	144°C [760mmHg]
Flash Point:	30°C

Color and Appearance:	Clear transparent liquid
Density [25°C]:	0.896
Refractive Index [25°C]:	1.4313 [25°C]
Purity:	99% by GC

Applications

SiSiB® PC5620 may used as silylating agent for dervatization of primary and secondary alcohols etc..

The hydrolytic stability of the trimethylsilyl-protected alcohols lies between that of methyldiisopropylsilyl- and trimethylsilyl-protected alcohols in acid and base. The selective oxidation of the triethylsilyl-protected alcohols in the presence of tert-butyldimethylsilyl-protected alcohol has been shown. The deprotection of silyl ethers has been reviewed as has the oxidation of silyl ethers.

SiSiB® PC5620 may be used to protect allylic esters as silylketene acetal. It is ore stable but less volatile derivates than trimethylchlorosilane.

Packings

Net weight 180Kg steel drum, for more details, please visit Packing Centre.

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