CAS : 1953-04-4 Formula : C17H21NO3.HBr mol : 368.27 Boiling point: Melting point : 256°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