Tetrakis(vinyldimethylsiloxy)silane

Modify Date: 2024-01-02 08:16:13

Tetrakis(vinyldimethylsiloxy)silane Structure
Tetrakis(vinyldimethylsiloxy)silane structure
Common Name Tetrakis(vinyldimethylsiloxy)silane
CAS Number 60111-54-8 Molecular Weight 432.882
Density 0.9±0.1 g/cm3 Boiling Point 332.8±25.0 °C at 760 mmHg
Molecular Formula C16H36O4Si5 Melting Point <0ºC
MSDS N/A Flash Point 142.9±23.6 °C

 Names

Name tetrakis[ethenyl(dimethyl)silyl] silicate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 332.8±25.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C16H36O4Si5
Molecular Weight 432.882
Flash Point 142.9±23.6 °C
Exact Mass 432.145996
PSA 36.92000
LogP 10.70
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.440

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2931900090

 Synthetic Route

~73%

Detail
Literature: Shin-Etsu Chemical Co., Ltd. Patent: EP1510520 A1, 2005 ; Location in patent: Page/Page column 15 ;

~74%

Tetrakis(vinyldimethylsiloxy)silane Structure

Tetrakis(vinyld...

CAS#:60111-54-8

Literature: Kalmychkov, G. V.; Yarosch, N. K.; Mirskov, R. G.; Voronkov, M. G.; Rakhlin, V. I. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 3.2 p. 710 - 711,590

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,5,-divinyl-1,1,5,5-tetramethyl-3,3-bis(vinyldimethylsiloxy)trisiloxane
tetrakis(vinyldimethylsiloxy)silane
Tetrakis[dimethyl(vinyl)silyl] orthosilicate
Silicic acid (HSiO), tetrakis(ethenyldimethylsilyl) ester
(Vi(CH3)2SiO1/2)4(SiO4/2)
tetrakis(dimethylvinylsiloxy)silane
3,3-Bis((dimethylvinylsilyl)oxy)-1,1,5,5-tetramethyl-1,5-divinyltrisiloxane
Si(OSiMe2Vi)4
EINECS 262-061-1
Tetrakis(vinyldimethylsilyloxy)silane
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