A1606250
Bis(diphenylphosphino)acetylene , 97% , 5112-95-8
Synonym(s):
((Diphenylphosphino)ethynyl)diphenylphosphine;Bis(diphenylphosphino)ethyne
CAS NO.：5112-95-8
Empirical Formula: C26H20P2
Molecular Weight: 394.38
MDL number: MFCD00003045
EINECS: 225-842-8
| Pack Size | Price | Stock | Quantity |
| 1g | RMB548.00 | In Stock |
|
| 5g | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 86-88 °C(lit.) |
| Boiling point: | 529.6±33.0 °C(Predicted) |
| storage temp. | 2-8°C, protect from light, stored under nitrogen |
| form | Crystals or Crystalline Powder |
| color | White |
| InChI | 1S/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 |
| InChIKey | FOWZHJNBFVLJGP-UHFFFAOYSA-N |
| SMILES | c1ccc(cc1)P(C#CP(c2ccccc2)c3ccccc3)c4ccccc4 |
| CAS DataBase Reference | 5112-95-8(CAS DataBase Reference) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338-P280a-P304+P340-P405-P501a |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29310099 |
| Storage Class | 11 - Combustible Solids |
