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ORTHO-ETHYL PHENOL

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

Usage guidance

Suggested min
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Suggested max
—
Cost
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Stock
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Compatibility tags
leatheroudtobaccosmokychypre
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
sweetmedicinal

A pungent phenolic aromachemical with a smoky, tar-like character reminiscent of creosote, birch tar, and leather. Has a distinct medicinal, almost inky facet with dry woody undertones. Used in trace amounts to add smoky-leather nuances to leather, oud, and tobacco accords.AI · claude-opus-4-7

Intensity
8 / 10
Tenacity
7 / 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. 1328

Arctander monograph

Perfume and Flavor Chemicals, page 541.

sweettarrymedicinalsmokey
MW
122.17
BP
207°C
MP
—
Sp.Gr.
1.02
Refractive n
—
Rotation
—
Appearance

Colorless liquid.

Solubility

Slightly soluble in water, miscible with alcohol and oils.

Odor

Semi-sweet, tarry-medicinal odor, sweeter than that of phenol and more tar-like, smokey.

Flavor

Warm and pungent taste, burning sensation unless highly diluted.

Uses in perfumery

The subject phenol could find some use in the temporarily modern 'leather'-like fragrance types for men, and in various bases requiring smokey or leather-like notes.

Production

1) by isolation from Birch tar Creosote. 2) from ortho-Ethylbenzene sulfonic acid by alkali fusion.

Identity
Aliases · 3
1-Hydroxy-2-ethylbenzene2-HydroxyethylbenzenePhiorol
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).