tris[2-(4-methylphenyl)ethynyl]phosphane

Modify Date: 2025-08-31 10:46:23

tris[2-(4-methylphenyl)ethynyl]phosphane Structure
tris[2-(4-methylphenyl)ethynyl]phosphane structure
Common Name tris[2-(4-methylphenyl)ethynyl]phosphane
CAS Number 4319-05-5 Molecular Weight 376.42900
Density N/A Boiling Point 514.8ºC at 760mmHg
Molecular Formula C27H21P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tris[2-(4-methylphenyl)ethynyl]phosphane

 Chemical & Physical Properties

Boiling Point 514.8ºC at 760mmHg
Molecular Formula C27H21P
Molecular Weight 376.42900
Exact Mass 376.13800
PSA 13.59000
LogP 6.42110

 Safety Information

HS Code 2902909090

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
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