ChemNet > CAS > 5112-95-8 Bis(diphenylphosphino)acetylene
5112-95-8 Bis(diphenylphosphino)acetylene
| product Name |
Bis(diphenylphosphino)acetylene |
| CAS No |
5112-95-8 |
| Synonyms |
Ethynylenebis(diphenylphosphine); ethyne-1,2-diylbis(diphenylphosphane) |
| Molecular Formula |
C26H20P2 |
| Molecular Weight |
394.3845 |
| InChI |
InChI=1/C26H20P2/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/h1-20H |
| EINECS |
225-842-8 |
| Molecular Structure |
|
| Melting point |
84-88℃ |
| Boiling point |
529.6°C at 760 mmHg |
| Flash point |
291.4°C |
| Vapour Pressur |
9.04E-11mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
|
| Safety Description |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
|
| MSDS |
Material Safety Data Sheet
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