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PHENYLBUTYRIC ALDEHYDE

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

Usage guidance

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Suggested max
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Cost
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Compatibility tags
white-floralhyacinthmuguethoney-accordaldehydic-floral
How it behaves

Olfactory profile

Family
fruity
Note tendency
Middle
Descriptors
floralfruitysweet

A sweet, waxy floral aldehyde with a distinct honeyed-hyacinth character and a soft green underpinning. Less sharp than the shorter-chain fatty aldehydes — rounder and more floral, with a beeswax-like warmth that emerges after the initial diffusion.AI · claude-opus-4-7

Intensity
7 / 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. 2506

Arctander monograph

Perfume and Flavor Chemicals, page 1092.

tenacity · high
fruityfloralsweet
MW
148.21
BP
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MP
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Sp.Gr.
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Refractive n
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Rotation
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Appearance

Colorless oily liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

Powerful, fruity-floral and sweet, tenacious odor.

Uses in perfumery

This aldehyde has been used in perfume compositions under various trade names and has rarely been offered under its proper chemical name.

Production

Produced by oxidation (more correctly called dehydrogenation) of 4-Phenylbutan-1-ol.

Identity
Aliases · 3
4-Phenylbutanalgamma-Phenyl-n-butanalPhenybutyraldehyde
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).