beta-Damascenone

Beta-Damascenone is a highly potent norisoprenoid ketone derived from the degradation of carotenoids, naturally occurring in rose oil, wine, tobacco, and various fruits. It is renowned for its extraordinarily low odor threshold (approximately 0.009 ppb in water), making it one of the most powerful aroma chemicals used in perfumery, imparting rich, rosy, fruity, and honey-like nuances even at trace concentrations. Formulators prize it for its ability to add depth, warmth, and complexity to fine fragrances and cosmetic products while requiring only minute quantities, contributing to cost efficiency and formulation flexibility.