bis(Trimethylsilyl) Vinylphosphonate

Modify Date: 2025-08-24 07:34:15

bis(Trimethylsilyl) Vinylphosphonate Structure
bis(Trimethylsilyl) Vinylphosphonate structure
Common Name bis(Trimethylsilyl) Vinylphosphonate
CAS Number 18291-41-3 Molecular Weight 252.39500
Density N/A Boiling Point N/A
Molecular Formula C8H21O3PSi2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name [ethenyl(trimethylsilyloxy)phosphoryl]oxy-trimethylsilane
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H21O3PSi2
Molecular Weight 252.39500
Exact Mass 252.07700
PSA 45.34000
LogP 4.02600

 Safety Information

HS Code 2931900090

 Synthetic Route

~99%

bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: Wyeth Patent: US2006/79679 A1, 2006 ; Location in patent: Page/Page column 15 ;

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bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: Gutierrez; Prisbe; Rohloff Nucleosides, Nucleotides and Nucleic Acids, 2001 , vol. 20, # 4-7 p. 1299 - 1302

~%

bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: Blackburn, G. Michael; Ingleson, David Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1150 - 1153

~%

bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: McKenna,C.E. et al. Tetrahedron Letters, 1977 , # 2 p. 155 - 158

~%

bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: Czakler, Matthias; Artner, Christine; Schubert, Ulrich European Journal of Inorganic Chemistry, 2014 , # 12 p. 2038 - 2045

~%

bis(Trimethylsilyl) Vinylphosphonate Structure

bis(Trimethylsi...

CAS#:18291-41-3

Literature: Gross,H. et al. Journal fuer Praktische Chemie (Leipzig), 1978 , vol. 320, p. 344 - 350

 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

Vinyl-phosphonsaeure-bis-trimethylsilylester
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