CAS Registry Number

CAS 5870-93-9 — Heptyl butyrate

Heptyl butyrate is a synthetic ester used primarily in flavors and fragrances for its fruity, pineapple-like aroma, as well as in perfumery and cosmetic applications. It is also employed in food and beverage formulations to replicate natural fruit notes. This clear, colorless liquid has a CAS number of 5870-93-9, a molecular formula of C11H22O2, and a molecular weight of 186.29 g/mol. It is stable at ambient storage conditions and carries no signal word under standard hazard classification. Molekula supplies heptyl butyrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.