CAS : 484-33-3 Formula : C18H14O4 mol : 294.31 Boiling point: Melting point : 128°C Density : P&H codes : H410P273,P391,P501GHS09 Very toxic to aquatic life with long lasting effects. WGK 1: slightly water endangering ADR : UN3077 Class : 9 Packing group : III