CAS 6790-58-5 · Amber · Ambergris · Not restricted by IFRA
Ambroxan (ambroxide) is the dry, woody ambergris molecule behind modern amber and 'skin scent' fragrances. It is the same molecule IFF sells as Ambermor. It is famously long-lasting and radiant, and even a small amount gives a formula a warm, mineral glow that clings to skin and fabric.
What it smells like
Dry, woody ambergris with a warm, slightly salty-mineral skin quality. Clean rather than sweet, and extremely tenacious.
How perfumers use it
Dissolve the crystals first; ethanol, DPG or benzyl benzoate at around 10% makes a convenient stock. Ambroxan anchors amber, woody and musky bases and pairs classically with Iso E Super and a clean musk for the woody-amber skin scent. It also adds depth and longevity to fresh and aquatic fragrances.
Blends well with: Iso E Super / Ambergris Ketone, Musk G / Galaxolide, Hedione, Cedrol, Ethylene Brassylate.
Equivalent to Ambermor
Ambermor is IFF's trade name for ambroxide, the same molecule as Ambroxan. You can use them 1:1. Prefer the original brand? We also stock Ambermor IFF (Ambroxan).
IFRA & regulatory
Not restricted under the current IFRA Standards (51st Amendment).
For use in perfumery, cosmetics and fragrance manufacturing only. Not for ingestion. Handle neat material with gloves and good ventilation. The certificate of analysis (COA) and safety data sheet (SDS) are available on request.
Frequently asked questions
Is Ambroxan the same as Ambermor?
Yes. Both are ambroxide (CAS 6790-58-5). Ambermor is IFF's trade name for it.
What does Ambroxan smell like?
Dry, woody ambergris with a warm, mineral, skin-like quality, clean rather than sweet.
Is Ambroxan IFRA restricted?
Not restricted under the current IFRA Standards (51st Amendment).
Browse more aroma chemicals for perfumery. Technical and regulatory data checked 21 September 2026 against the IFRA Standards (51st Amendment) and the 52nd Amendment consultation outcome.