1,4-bis(di-tert-butylphosphino)butane

Modify Date: 2024-01-06 09:58:16

1,4-bis(di-tert-butylphosphino)butane Structure
1,4-bis(di-tert-butylphosphino)butane structure
Common Name 1,4-bis(di-tert-butylphosphino)butane
CAS Number 150111-89-0 Molecular Weight 346.511
Density N/A Boiling Point 394.9±25.0 °C at 760 mmHg
Molecular Formula C20H44P2 Melting Point N/A
MSDS N/A Flash Point 203.1±29.5 °C

 Names

Name ditert-butyl(4-ditert-butylphosphanylbutyl)phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 394.9±25.0 °C at 760 mmHg
Molecular Formula C20H44P2
Molecular Weight 346.511
Flash Point 203.1±29.5 °C
Exact Mass 346.291809
PSA 27.18000
LogP 7.16
Vapour Pressure 0.0±0.9 mmHg at 25°C

 Synonyms

Phosphine, 1,1'-(1,4-butanediyl)bis[1,1-bis(1,1-dimethylethyl)-
1,4-Butanediylbis[bis(2-methyl-2-propanyl)phosphine]
1,4-bis(di-tert-butylphosphino)butane