3-Phenylpropionic acidName: 3-Phenylpropionic acidAlias: Benzylacetic acidHydrocinnamic acid;beta-Phenylpropionic acidBenzenepropanoic acid3-Phenylpropanoic acidBenzenepropionic acidDihydrocinnamic acidCAS: 501-52-0Properties: Prism-like white crystal; MP: 48.5?C, BP:280?C, Density: 1.07; Free soluble in hot-water,alcohol, benzene, chloroform, ether, glacial acetic acid, petr ether and carbon disulfide. Slightly soluble in cold water, With the steam can be volatile.Usage: It is the spice of a perfume fixative