DIBUTYLPHOSPHINE

Modify Date: 2025-08-25 15:36:01

DIBUTYLPHOSPHINE Structure
DIBUTYLPHOSPHINE structure
Common Name DIBUTYLPHOSPHINE
CAS Number 1732-72-5 Molecular Weight 146.21000
Density N/A Boiling Point 186.9ºC at 760mmHg
Molecular Formula C8H19P Melting Point N/A
MSDS N/A Flash Point 66.8ºC

 Names

Name dibutylphosphane
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 186.9ºC at 760mmHg
Molecular Formula C8H19P
Molecular Weight 146.21000
Flash Point 66.8ºC
Exact Mass 146.12200
PSA 13.59000
LogP 3.26510
Vapour Pressure 0.89mmHg at 25°C

 Safety Information

RIDADR UN 2845
Hazard Class 4.2
HS Code 2931900090

 Synthetic Route

 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

dibytylphosphine
Phosphine,dibutyl
di-n-butylphosphine
Dibutylphosphine
Di-n-butylphosphan
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