Alpha-amylcinnamaldehyde

Alpha-amylcinnamaldehyde (CAS 122-40-7), also known as jasminaldehyde, jasminal, or jasmine aldehyde, is a naturally occurring aromatic aldehyde with the molecular formula C14H18O. It carries no assigned E-code and is commercially identified under EC number 204-541-5.

In personal care formulations, it functions as a fragrance ingredient, contributing a characteristic floral-jasmine note to perfumes, soaps, and cosmetic products. In plastics and printing applications, it acts as a UV absorber, where its conjugated aldehyde structure dissipates ultraviolet energy and reduces photodegradation of polymer matrices and inks.

Alpha-amylcinnamaldehyde is supplied in neat liquid form and is subject to REACH registration requirements for EU-based procurement. It is handled under HS code 29122990 for customs classification. Buyers in food and flavoring sectors should confirm grade compliance with applicable FCC or regional flavor regulations prior to specification.