Ethyl cinnamate(CAS NO. 103-36-6) is the ester of cinnamic acid and ethanol with the molecular formula C10H10O2. Ethyl cinnamate is found in many foods, such as: corn, tarragon, tamarind, and ceylon cinnamon. Ethyl cinnamate can be used as a flavoring and fragrance ingredient. It can be used as the incense fixative agent and modification agents for fragrance. And it has excellent effect when being used in combination with the natural fruit essential oils with the effect being better for fragrance, perfume and flavor.