Preparation method of phenyl valerate_Kain Industrial Additive

background and overview[1] valeric acid is a colorless liquid; it has an unpleasant odor and flavor, similar to butyric acid; melting point is 34℃; boiling point is 184～186℃ (185.5～186.5℃); density d4 200.9459; refractive index nd201.4100; slightly soluble in water, soluble in ethanol and ether, valeric acid can be used to prepare food flavors and fragrance…