Warm amber with a woody-driftwood quality and a soft animalic undertone. Less radiant than Ambrox, less marine than ambergr is, more woody than Cetalox. Sits in a middle ground — the smell of sun-bleached wood on a warm beach, with a faint trace of skin. Dry rather than sweet, textured rather than smooth.
Evolution over time
Immediately
Immediately
Warm amber with a woody-animalic flash
After a few hours
After a few hours
Soft driftwood warmth, skin-like intimacy emerges
After a few days
After a few days
Quiet ambery residue, warm and dry on fabric
The Full Story
Grisalv a is a proprietary synthetic molecule with an ambery-musky-woody character. It belongs to the family of ambergr is replacements, with a, slightly animalic profile that sits between Ambrox (clean, radiant amber) and natural ambergr is (complex, marine-animalic).
The scent profile is complex: a soft amber warmth, a woody backbone similar to of driftwood, and a faint animalic undertone that adds intimacy without being explicitly musky. It is drier and less sweet than Ambrox, with more textural complexity. Perfumers describe it as having a 'lived-in' quality — amber that has been worn and warmed by skin.
Grisalva finds use in modern amber and woody compositions where a natural-feeling ambery base is needed. It provides excellent fixation and contributes to the overall roundness of a dry-down, smoothing transitions between heart notes and base materials.
The name 'Grisalv a' likely derives from 'gris ambre' (grey amber), the French term for ambergr is — a waxy substance produced in the digestive tract of sperm whales that has been used in perfumery for centuries.
Extraction & Chemistry
Extraction method: Fully synthetic. Proprietary production pathway. Manufactured as a specialty aroma chemical for fine fragrance applications.
Molecular Formula
C₁₂H₁₆O₂
CAS Number
68039-49-6
Botanical Name
N/A - synthetic molecule
IFRA Status
No known restrictions
Synonyms
grisalva musk
Physical Properties
Odor Strength
Medium
Appearance
White to off-white crystalline powder or liquid
Boiling Point
~285 °C
Flash Point
> 100 °C
Specific Gravity
0.930 to 0.950 @ 25 °C
Refractive Index
1.478 to 1.490 @ 20 °C
In Perfumery
Grisalva functions as a base note and fixative in amber, woody, and amber compositions. It provides a warm, slightly animalic amber that feels more natural and complex than Ambrox alone. Works well layered with other ambergris-type materials (Ambrox, Cetalox, Ambroxan) to build multi-dimensional amber accords. Also useful in woody compositions where warmth and skin-like intimacy are desired. Compatible with sandalwood, vetiver, and musk bases.