Veratraldehyde

Veratraldehyde (CAS 120-14-9), also known as Methyl Vanillin, Veratral, and Veratryl Aldehyde, is an aromatic aldehyde carrying a characteristic vanilla-like, sweet-floral odour profile. It is registered under FEMA 3109 and holds EC number 204-373-2. No E-code is assigned for direct food additive use in the EU.

In flavour and fragrance formulation, Veratraldehyde functions as an odour-active compound that extends and modifies vanilla notes at low use levels. In polymer chemistry, its aldehyde group participates in condensation reactions, making it a functional monomer for resin synthesis. It also demonstrates antimicrobial activity by disrupting microbial cell membranes, supporting preservation applications in personal care systems.

Veratraldehyde is supplied as an off-white fused solid or lump form, with food-grade material meeting FCC specifications and cosmetic-grade material aligned with REACH registration requirements. Buyers should confirm purity grade against intended application, as pharmaceutical-grade material may require additional documentation.