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HYDRATROPYL ACETONE

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
aromaticfloral
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
fruitysweethoney

A green-floral aromatic chemical with a hyacinth and narcissus character, edged with a mild spicy-balsamic warmth. Rounder and less sharp than phenylacetaldehyde, with a soft powdery-floral drydown.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
5 / 10
Volatility
5 / 10
Members

The rest of this material

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chemicals · No. 1706

Arctander monograph

Perfume and Flavor Chemicals, page 706.

tenacity · moderatepower · diffusive
sweethoney-likefruity
MW
206.28
BP
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MP
—
Sp.Gr.
—
Refractive n
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Rotation
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Appearance

Colorless, slightly oily liquid.

Solubility

Almost insoluble in water, soluble in alcohol and propylene glycol, miscible with oils.

Odor

Sweet and honey-like, slightly fruity odor of considerable diffusive power and moderate tenacity.

Uses in perfumery

This ketone finds some use in perfumery as a component of sweet-floral or honey-like bases. It blends excellently with the phenylacetates, heliotropine, the ionones, hydroxycitronellal and many cinnamates and phenylpropionates. It gives interesting effects with valerates of aromatic alcohols (benzyl-, phenylethyl-, etc.), and with phenylglycidic esters.

Production

Produced from hydratropaldehyde by condensation with acetone followed by hydrogenation of the condensation product.

Identity
Aliases · 4
5-Methyl-5-phenylpentanone5-Phenylhexan-2-onealpha-Phenylpropyl methylketonealpha-Phenylpropyl propanone
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).