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PARA-ETHYL PHENOL

CAS
—
EC
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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
leatheroudanimalicchypretobacco
How it behaves

Olfactory profile

Family
woody
Note tendency
Middle
Descriptors
woodysweetphenolicmedicinal

Sharp, pungent phenolic character with a distinctly animalic, horse-stable facet — reminiscent of leather, castoreum, and old barnyard notes. Has a smoky, medicinal edge that softens on dry-down into a warm, slightly sweet leather nuance. Extremely potent; used in trace amounts for leather, oud, and animalic accords.AI · claude-opus-4-7

Intensity
9 / 10
Tenacity
7 / 10
Volatility
4 / 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. 1329

Arctander monograph

Perfume and Flavor Chemicals, page 542.

woodyphenolicmedicinalsweet
MW
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BP
218°C
MP
48°C
Sp.Gr.
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Refractive n
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Rotation
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Appearance

Needlelike crystals, colorless or white, turning yellowish-amber when exposed to daylight or iron.

Solubility

Slightly soluble in water, soluble in alcohol, oils and aqueous alkali.

Odor

Powerful, woody-phenolic, medicinal, yet rather sweet odor. Sweeter than the Cresols, somewhat to the anisic type.

Uses in perfumery

This phenol has been suggested for use in making artificial Castoreum and Mimosa bases.

Production

Produced from para-Ethylbenzolsulfonic acid by alkali fusion method.

Identity
Aliases · 1
4-Hydroxy ethylbenzene
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).