PF
← Ingredient library
← prevnext →

HEXANAL DIMETHYLACETAL

CAS
—
EC
—
Material type
synthetic aroma chemical
Canonical source
arctander
Formulation

Usage guidance

Suggested min
—
Suggested max
—
Cost
—
Stock
—
Compatibility tags
green-accordfruitycolognefougereaquatic
How it behaves

Olfactory profile

Family
sweet
Note tendency
Top
Descriptors
greensweet

A fresh, green, slightly fatty aldehydic note reminiscent of crushed leaves and unripe fruit. Softer and more diffusive than free hexanal — the acetal form tones down the sharp fatty pungency and lends a cleaner, herbaceous-fruity impression with subtle apple and cucumber facets.AI · claude-opus-4-7

Intensity
6 / 10
Tenacity
3 / 10
Volatility
8 / 10
Members

The rest of this material

Composition, IFRA restriction figures, allergen concentrations and where this material is bought are part of Perfume Foundry’s curated library and need an account. Create one or sign in.

chemicals · No. 1594

Arctander monograph

Perfume and Flavor Chemicals, page 658.

sweetmustygreen
MW
146.23
BP
145°C
MP
—
Sp.Gr.
—
Refractive n
—
Rotation
—
Appearance

Colorless liquid.

Solubility

Almost insoluble in water (decomposes slowly), soluble in alcohol and oils.

Odor

Peculiar dry-musty, leafy-green, but overall mild and rather sweet odor. Traces of free aldehyde will naturally change the odor picture significantly.

Production

Produced from Hexyl aldehyde with Methanol in presence of a dehydrating agent, e.g. small amounts of dry hydrogen chloride.

Identity
Aliases · 1
Hexaldehyde dimethyl acetal
Compliance note. Restriction data is sourced directly from IFRA publications and preserved with its document excerpt. Perfume Foundry is a compliance-support tool — not a substitute for a qualified safety assessor (CPSR / PIF).