| Identification |
| Name: | Diphosphine,1,1,2,2-tetraphenyl- |
| Synonyms: | Diphosphine,tetraphenyl- (6CI,7CI,8CI,9CI);1,1,2,2-Tetraphenyldiphosphine;Tetraphenylbiphosphine;Tetraphenyldiphosphane;Tetraphenyldiphosphine; |
| CAS: | 1101-41-3 |
| EINECS: | 214-155-9 |
| Molecular Formula: | C24H20P2 |
| Molecular Weight: | 370.36 |
| InChI: | InChI=1/C24H20P2/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H |
| Molecular Structure: |
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| Properties |
| Melting Point: | 120-122 °C (sealed tube)(lit.)
|
| Flash Point: | 273.1°C |
| Boiling Point: | 258-260 °C1 mm Hg(lit.)
|
| Density: | g/cm3 |
| Appearance: | white to light yellow crystal powder |
| Flash Point: | 273.1°C |
| Safety Data |
| Hazard Symbols |
Xi: Irritant
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