| Identification | ||
| Name | 1,4-Bis(diphenylphosphino)butane | |
| Synonyms | Butane-1,4-diylbis[diphenylphosphine] | |
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| Molecular Structure |
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| Molecular Formula | C28H28P2 | |
| Molecular Weight | 426.48 | |
| CAS Registry Number | 7688-25-7 | |
| EINECS | 231-698-7 | |
| Properties | ||
| Melting point | 130-137 ºC | |