CAS: 1100-88-5 EC No: 214-154-3 MDL No: MFCD00011913 RTECS: TA2416500 UN No: UN3464; Haz Class: 6.1; Packing Group: II Powder Molecular Formula: C₂₅H₂₂ClP MW: 388.87 Melting Point: >300° Flash Point: 300°C (572°F)