Synthetic

Cetalox

Note Profile

Molecule 37 perfumes

About

Cetalox has a warm, musky-amber scent with woody and slightly sweet undertones. It is valued for its long-lasting, radiant character and ability to add depth, diffusion, and sensuality to perfumes. Often used as a base note, it evokes a clean, modern ambergris impression.

Scent Profile

Cetalox has a warm, musky-amber scent profile with pronounced woody and subtly sweet undertones. It is smooth, radiant, and diffusive, evolving to reveal a clean, slightly mineralic ambergris nuance over time. Its character is persistent and enveloping, contributing a modern, abstract sensuality to compositions.

ScentWheel

Breadthfocused

EnvelopeBase · ~48h lasting

Family Amber · Musk · Leather

Read off the wheel, not a label applied to the note.

What this is made of

(-)-ambroxide

Names this molecule

CAS 6790-58-5

Cetalox is Firmenich's trade name for ambroxide, CAS 6790-58-5 - the same single molecule the `ambroxan` note already points at. The note name is a brand, the material is the compound.

How the layers join

Origin

Cetalox is a synthetic molecule, chemically known as ambroxide (also sold as Ambrox), made from sclareol, produced in laboratories through organic synthesis. It was developed as a cost-effective and sustainable alternative to natural ambergris, which is rare and animal-derived. Its consistent quality and ethical sourcing make it a staple in contemporary perfumery.

Usage in Perfumery

Perfumers primarily use Cetalox as a base note, where it imparts longevity and a radiant, musky-amber foundation to fragrances. It blends well with woody, floral, and citrus notes, enhancing both modern and classic compositions. Cetalox is often used to provide depth, diffusion, and a clean, abstract ambergris effect without overpowering other ingredients.