CAS: 121251-68-1
Spirambrene is a synthetic fragrance ingredient known for its powerful, warm, and rich ambergris odor profile. It is an alcohol with the chemical formula C14H28O. Developed as a high-performing and sustainable substitute for natural ambergris components, it offers complex olfactive notes that are woody, leathery, musky, and animalic with marine facets. It is often associated with the company Firmenich, which markets this ingredient.
Spirambrene is primarily used as a key fragrance component in perfumery. Its unique ambergris scent makes it valuable for creating complex and long-lasting olfactive compositions.
It is widely applied in fine fragrances (perfumes, colognes) to impart sophisticated ambergris, woody, marine, and animalic notes. It can also be incorporated into various functional perfumery applications, such as soaps, detergents, and personal care products, where a high-impact and diffusive ambergris effect is desired, although its primary use is in prestige perfumery.
As a fragrance ingredient, Spirambrene is typically evaluated for safety by regulatory bodies and industry standards (e.g., IFRA). It is generally considered safe for use in cosmetic and fragrance products at recommended concentrations. Standard chemical handling precautions should be observed, including avoiding direct contact with skin and eyes in concentrated form and ensuring adequate ventilation. Specific safety data sheets (SDS) would provide detailed toxicological and handling information.
(1'R2'S4'R)-2-Ethyl-2-(2'4'4'-trimethylcyclohexyl)propan-1-olAmbergris AlcoholFirmenich Spirambrene
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