English name: ethyl 4-chlorocinnamate Other names: ethyl para-chlorocinnamate, 4-Chloroethyl cinnamate CAS No.: 6048-06-2 Molecular formula: C11H11ClO2 Molecular weight: 210.657 Molar mass: 210.044754 Melting point: N/A Boiling point: 307.9±17.0 °C at 760 mmHg Flash point: 151.9±16.4 °C Refractive index: 1.563 Properties: Colorless transparent liquid, insoluble in water, soluble in organic solvents such as ethanol, should be sealed and stored in the shade Purity : 99% FCCIV standard Packaging : 25kg Paper barrel Storage method: Seal in a cool, dry environment. If used and stored according to specifications, it will not decompose. Usage : ethyl 4-chlorocinnamate can be added to cigarette tobacco and used as flavoring agent and flavor compensation agent. Monomer boiling point above 270 , flavored tobacco hold retention rate, suction after mainstream grain phase transfer rate and filter intercept rate can be increased significantly, and relatively stable, cigarette flavouring agent is very good. ethyl 4-chlorocinnamate exists in natural styrax and has fruity aroma. It is better to use together with mycelia and natural essential oil of fruit, for example, it is better to use in powder, perfume and essence. Widely used in rose, orange, daffodil, longshengxiang, amber, suxin LAN, and other flavors, also can be used as perfumery soap, in the soap, powder flavor can coordinate other paste fragrance, and has the role of incense.