CAS : 70374-39-9 Formula : C13H10ClN3O4S2 mol : 371.81 Boiling point: Melting point : 230°C Density : P&H codes : H300P264,P270,P301+P310+P330,P405,P501GHS06 Fatal if swallowed. WGK 3: highly water endangering ADR : UN2811 Class : 6.1 Packing group : II