Phosphine, tris[p-(trimethylsilyl)phenyl]-

Modify Date: 2025-08-26 23:41:12

Phosphine, tris[p-(trimethylsilyl)phenyl]- Structure
Phosphine, tris[p-(trimethylsilyl)phenyl]- structure
Common Name Phosphine, tris[p-(trimethylsilyl)phenyl]-
CAS Number 18848-96-9 Molecular Weight 478.82900
Density N/A Boiling Point 493.1ºC at 760mmHg
Molecular Formula C27H39PSi3 Melting Point N/A
MSDS N/A Flash Point 252ºC

 Names

Name tris(4-trimethylsilylphenyl)phosphane

 Chemical & Physical Properties

Boiling Point 493.1ºC at 760mmHg
Molecular Formula C27H39PSi3
Molecular Weight 478.82900
Flash Point 252ºC
Exact Mass 478.21000
PSA 13.59000
LogP 5.08040
Vapour Pressure 2.2E-09mmHg at 25°C

 Safety Information

HS Code 2931900090

 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%
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