(Natual)Cinnamic aldehyde(cinnamaldehyde) Assay:98% 99% FCCIV HS code:291229900 Food&Feed flavor,Pharmaceutical intermediate Natual Cinnamaldehyde is the organic compound that gives cinnamon its flavorand odor.[1] This pale yellow, viscous liquid occurs naturally in thebark of cinnamon trees and other species of the genus Cinnamomum. The essential oil of cinnamon bark is about 90% cinnamaldehyde. ...