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HYDRATROPALDEHYDE DIBENZYLACETAL

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
hyacinthmuguetgreen-floralwhite-floralfougere
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
floralsweetearthy

A soft, green-floral aldehyde derivative with a hyacinth-like character, evoking crushed leaves and fresh spring flowers. Milder and rounder than its parent hydratropaldehyde, with a slightly balsamic, dewy undertone that lends naturalness to floral accords.AI · claude-opus-4-7

Intensity
4 / 10
Tenacity
5 / 10
Volatility
5 / 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. 1697

Arctander monograph

Perfume and Flavor Chemicals, page 702.

tenacity · high
sweetearthynut-likefloral
MW
274.37
BP
300°C
MP
—
Sp.Gr.
1.07
Refractive n
—
Rotation
—
Appearance

Colorless viscous liquid.

Solubility

Almost insoluble in water, soluble in alcohol and oils.

Odor

Sweet-earthy, somewhat nut-like and floral odor, reminiscent of Hawthorne and Hyacinth, but much milder and more tenacious than the Aldehyde.

Uses in perfumery

This Acetal has been suggested for use as a modifier for the Aldehyde or for some of the more common Acetals of the Aldehyde.

Production

Produced by condensation of Hydratropaldehyde with Benzyl alcohol.

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).