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| Product Name: | [methyl(phenyl)phosphoryl]benzene |
| CAS Registry Number: | 2129-89-7 |
| EINECS: | 218-346-8 |
| Synonyms: | 2129-89-7; Phosphine oxide; methyldiphenyl-; diphenylmethyl-;Diphenylmethylphosphine oxide; Methyldiphenylphosphine oxide;[methyl(phenyl)phosphoryl]benzene; |
| Molecular Structure: |
![CAS No:2129-89-7 [methyl(phenyl)phosphoryl]benzene](/structure/cas-212/2129-89-7.png) |
| Molecular Formula: | C13H13OP |
| Molecular Weight: | 216.215482 |
| Density: | 1.12g/cm3 |
| Boiling Point: | 180 °C / 1mmHg |
| Melting Point: | 111-115 °C(lit.) |
| Flash Point: | 140°C |
| Refractive index: | 1.565 |
| Risk Codes: | S22:Donotinhaledust.;S36/37:Wearsuitableprotectiveclothingandgloves.; |
| Safety Statements: | R22:Harmfulifswallowed.; |
| Hazard Symbols: | Xn: Harmful; |