Tetraphenylbiphosphine

Modify Date: 2024-01-18 13:05:40

Tetraphenylbiphosphine Structure
Tetraphenylbiphosphine structure
Common Name Tetraphenylbiphosphine
CAS Number 1101-41-3 Molecular Weight 370.36300
Density N/A Boiling Point 258-260ºC1 mm Hg(lit.)
Molecular Formula C24H20P2 Melting Point 120-122ºC (sealed tube)(lit.)
MSDS Chinese USA Flash Point 273.1ºC
Symbol GHS02
GHS02
Signal Word Danger

 Names

Name Tetraphenylbiphosphine
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 258-260ºC1 mm Hg(lit.)
Melting Point 120-122ºC (sealed tube)(lit.)
Molecular Formula C24H20P2
Molecular Weight 370.36300
Flash Point 273.1ºC
Exact Mass 370.10400
PSA 27.18000
LogP 5.16720
Vapour Pressure 6.94E-10mmHg at 25°C

 Safety Information

Symbol GHS02
GHS02
Signal Word Danger
Hazard Statements H250
Precautionary Statements P222-P231-P422
Personal Protective Equipment Eyeshields;Faceshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 37/39-26
RIDADR UN 2846 4.2 / PGI
WGK Germany 3

 Synthetic Route

 Synonyms

MFCD00003042
EINECS 214-155-9
Tetraphenyldiphosphane
diphenylphosphanyl(diphenyl)phosphane
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