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TETRAHYDRO FARNESAL

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

Usage guidance

Suggested min
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Suggested max
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Cost
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Stock
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Compatibility tags
muguetwhite-floralgreen-floralcolognefougere
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
floralfruitysweet

A soft, waxy-green aldehydic material with a fresh floral character reminiscent of lily-of-the-valley and cyclamen. Less sharp than its unsaturated relative farnesal, with a smoother, slightly fatty petal-like quality and a subtle clean-skin nuance in the drydown.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
5 / 10
Volatility
6 / 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. 2897

Arctander monograph

Perfume and Flavor Chemicals, page 1286.

TOPtenacity · excellent
sweetfruityfloraltenacious
MW
224.39
BP
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MP
—
Sp.Gr.
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Refractive n
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Rotation
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Appearance

Almost colorless or pale straw-colored, oily or slightly viscous liquid.

Solubility

Practically insoluble in water, soluble in alcohol and oils.

Odor

Powerful, very sweet, fruity-floral and tenacious odor.

Uses in perfumery

The title aldehyde, not a very common article, and rarely offered under its proper chemical name, has found a little use in perfumery. As a minor component in topnote compositions, in Muguet, Lily, Peony, Rose, Cyclamen, Magnolia, etc., it may introduce a pleasant, fresh and powerful, tenacious note of excellent blending properties.

Production

Produced by regulated hydrogenation of Farnesal.

Identity
Aliases · 2
2,6,10-Trimethyl-2-dodecen-1-al3,7,11-Trimethyl-2-dodecen-1-al
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).