| Name | 1-chloro-4-dichlorophosphorylbenzene |
| Synonyms | 1-chloro-4-dichlorophosphorylbenzene Phosphonic dichloride, P-(4-chlorophenyl)- |
| CAS | 22585-81-5 |
| Molecular Formula | C6H4Cl3OP |
| Molar Mass | 229.43 |
| Density | 1.302 g/cm3(Temp: 25 °C) |
| Boling Point | 121-123 °C(Press: 3 Torr) |