tris(trimethylsiloxy)chlorosilane

Modify Date: 2024-01-03 12:43:27

tris(trimethylsiloxy)chlorosilane Structure
tris(trimethylsiloxy)chlorosilane structure
Common Name tris(trimethylsiloxy)chlorosilane
CAS Number 17905-99-6 Molecular Weight 331.104
Density 0.9±0.1 g/cm3 Boiling Point 240.9±23.0 °C at 760 mmHg
Molecular Formula C9H27ClO3Si4 Melting Point <0ºC
MSDS N/A Flash Point 83.8±14.7 °C

 Names

Name chloro-tris(trimethylsilyloxy)silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 240.9±23.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C9H27ClO3Si4
Molecular Weight 331.104
Flash Point 83.8±14.7 °C
Exact Mass 330.072571
PSA 27.69000
LogP 7.53
Vapour Pressure 0.1±0.5 mmHg at 25°C
Index of Refraction 1.420

 Safety Information

Risk Phrases R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 2987
Packaging Group II
HS Code 2934999090

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Chlor-trimethylsiloxy-silan
TRIS(TRIMETHYLSILOXY)CHLOROSILANE
Trisiloxane, 3-chloro-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]-
Chlor-tris-trimethylsilyloxy-silan
Tris-trimethylsiloxy-chlorsilan
MFCD00054864
3-Chloro-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane