CAS : 629-40-3 Formula : C8H12N2 mol : 136.20 Boiling point: 172°C Melting point : °C Density : 0.93 P&H codes : H301P264,P270,P301+P310+P330,P405,P501GHS06 Toxic if swallowed. WGK 1: slightly water endangering ADR : UN3276 Class : 6.1 Packing group : III