Heptaldehyde (CAS 111-71-7)

Heptaldehyde is an aliphatic aldehyde comprising seven carbon atoms, and it serves as a widely used flavor and fragrance additive. Possessing a colorless, volatile nature, this liquid emits a delightful, fruity, and sweet aroma. The significance of Heptaldehyde lies in its role as a intermediate in synthesizing various compounds, including pharmaceuticals and fragrances. Additionally, its applications extend to the production of perfumes, cosmetics, and food additives. Scientific research has extensively explored Heptaldehyde′s properties. It has served as a model compound for the study of alcohol oxidation and the underlying mechanisms. Moreover, Heptaldehyde has been instrumental in investigations pertaining to the production of volatile aldehydes from alcohols. As an aliphatic aldehyde, Heptaldehyde readily undergoes oxidation reactions when exposed to air or oxygen. Palladium or platinum catalysts facilitate this exothermic oxidation process. Consequently, heptanoic acid, a major metabolic product, is formed as a result of the oxidation of Heptaldehyde.