tris(3,3-dimethylbut-1-ynyl)phosphane

Modify Date: 2024-01-10 19:29:41

tris(3,3-dimethylbut-1-ynyl)phosphane Structure
tris(3,3-dimethylbut-1-ynyl)phosphane structure
Common Name tris(3,3-dimethylbut-1-ynyl)phosphane
CAS Number 22752-40-5 Molecular Weight 274.38100
Density N/A Boiling Point 341.9ºC at 760 mmHg
Molecular Formula C18H27P Melting Point N/A
MSDS N/A Flash Point 168.4ºC

 Names

Name tris(3,3-dimethylbut-1-ynyl)phosphane

 Chemical & Physical Properties

Boiling Point 341.9ºC at 760 mmHg
Molecular Formula C18H27P
Molecular Weight 274.38100
Flash Point 168.4ºC
Exact Mass 274.18500
PSA 13.59000
LogP 5.48930
Vapour Pressure 0.000154mmHg at 25°C

 Safety Information

HS Code 2901100000

 Customs

HS Code 2901100000
Summary 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%