16640-68-9
| Name | (TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE |
| CAS | 16640-68-9 |
| EINECS(EC#) | 240-689-7 |
| Molecular Formula | C20H16NP |
| MDL Number | MFCD00567633 |
| Molecular Weight | 301.32 |
| MOL File | 16640-68-9.mol |
Chemical Properties
| Appearance | off-white to light yellow crystalline powder |
| Melting point | 189-195 °C(lit.) |
| Boiling point | 465.3±28.0 °C(Predicted) |
| density | 1.16±0.1 g/cm3(Predicted) |
| Fp | >110°C |
| storage temp. | Refrigerator |
| form | powder to crystal |
| color | White to Orange to Green |
| InChI | InChI=1S/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H |
| InChIKey | APISVOVOJVZIBA-UHFFFAOYSA-N |
| SMILES | C(#N)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2811 6.1/PG III |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29319090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
