CAS Number 983-81-3
For more details check the specification page: Trans-1,2-Bis(diphenylphosphino)ethylene
Chemical identifiers
| Linear formula | (C6H5)2PCH=CHP(C6H5)2 |
| Pubchem CID | 2733288 |
| SMILES | P(C1=CC=CC=C1)(C2=CC=CC=C2)C=CP(C3=CC=CC=C3)C4=CC=CC=C4 |
| IUPAC Name | [(E)-2-diphenylphosphanylethenyl]-diphenylphosphane |
| InchI Identifier | InChI=1S/C26H22P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H/b22-21+ |
| InchI Key | NCKJIJSEWKIXAT-QURGRASLSA-N |
Safety Information
| Signal word | WARNING |
| Pictograms |  |
| Hazard statements | H315, H319, H335 |
| Precautionary statements | P261, P264, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P312, P332 + P313, P337 + P313, P362, P403 + P233, P405, P501 |
| UN | NOT REGULATED |
| In TSCA registry | No (sold for research and development usage only) |