CAS : 621-23-8 Formula : C9H12O3 mol : 168.19 Boiling point: 190°C Melting point : 52°C Density : P&H codes : H302P264,P270,P301+P312+P330,P501GHS07 Harmful if swallowed. WGK 3: highly water endangering ADR: not subjected to ADR Class : Packing group :