ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea
27721-02-4 1,5-Bis(diphenylphosphino)pentane |
|
| Chemical Name | 1,5-Bis(diphenylphosphino)pentane |
| Synonyms | DPPPE;PENTAMETHYLENEBIS(DIPHENYLPHOSPHINE) |
| Molecular Formula | C29H30P2 |
| Molecular Weight | 440.496 |
| InChl | InChI=1/C29H30P2/c1-6-16-26(17-7-1)30(27-18-8-2-9-19-27)24-14-5-15-25-31(28-20-10-3-11-21-28)29-22-12-4-13-23-29/h1-4,6-13,16-23H,5,14-15,24-25H2 |
| CAS Registry Number | 27721-02-4 |
| Molecular Structure | ![]() |
| Melting Point | 42-47℃ |
| Boiling Point | 553.1°C at 760 mmHg |
| Flash Point | 306.8°C |
| Vapour Pressur | 1.04E-11mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R36/37/38:; |
| Safety Description | S26||S37/39:; |
| MSDS | |