[1-(Triphenylphosphoranylidene)ethyl]phosphonic acid diphenyl ester

Modify Date: 2024-02-27 20:06:15

[1-(Triphenylphosphoranylidene)ethyl]phosphonic acid diphenyl ester Structure
[1-(Triphenylphosphoranylidene)ethyl]phosphonic acid diphenyl ester structure
Common Name [1-(Triphenylphosphoranylidene)ethyl]phosphonic acid diphenyl ester
CAS Number 57356-83-9 Molecular Weight 522.510
Density 1.2±0.1 g/cm3 Boiling Point 642.0±38.0 °C at 760 mmHg
Molecular Formula C32H28O3P2 Melting Point N/A
MSDS N/A Flash Point 354.7±47.1 °C

 Names

Name Diphenyl 1-(triphenylphosphoranylidene)ethylphosphonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 642.0±38.0 °C at 760 mmHg
Molecular Formula C32H28O3P2
Molecular Weight 522.510
Flash Point 354.7±47.1 °C
Exact Mass 522.151367
LogP 6.29
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.640

 Synonyms

Diphenyl 1-(triphenylphosphoranylidene)ethylphosphonate
Phosphonic acid, P-[1-(triphenylphosphoranylidene)ethyl]-, diphenyl ester
Diphenyl [1-(triphenylphosphoranylidene)ethyl]phosphonate
Phosphonic acid, [1-(triphenylphosphoranylidene)ethyl]-, diphenyl ester