CAS : 188425-85-6 Formula : C18H12Cl2N2O mol : 343.21 Boiling point: Melting point : 149°C Density : P&H codes : H411P273,P391,P501GHS09 Toxic to aquatic life with long lasting effects. WGK 3: highly water endangering ADR : UN3077 Class : 9 Packing group : III