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PHENOXYACETIC ACID

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
floral
How it behaves

Olfactory profile

Family
sweet
Note tendency
Base
Descriptors
sweethoney

A soft, honeyed and slightly waxy floral note with a mild phenolic-balsamic undertone. In dilution it lends a rounded, beeswax-like sweetness reminiscent of mimosa and hyacinth, adding warmth and body to floral accords.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
7 / 10
Volatility
3 / 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. 2464

Arctander monograph

Perfume and Flavor Chemicals, page 1073.

tenacity · highG.R.A.S.FEMA 2872
sweetsour
MW
152.15
BP
285°C
MP
99°C
Sp.Gr.
1.2
Refractive n
—
Rotation
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Appearance

Colorless needlelike crystals.

Solubility

Soluble in water, soluble in alcohol and oils.

Odor

Very faint, acetic-sweet odor of considerable tenacity. The odor is not nearly as cloying as that of Phenylacetic acid, and not as honey-like, but it is more sour.

Flavor

In concentrations below 10 ppm the taste is sweet-honey-like, in higher concentrations slightly sour-fruity. Impure material will show up very clearly on taste, displaying a phenolic off-flavor.

Uses in perfumery

The author has no report of its use in perfumery, but several of its esters are used in fragrance compositions, mainly for honey effects, while esters of Phenoxyethanol are used in perfumery for floral effects.

Uses in flavor

In imitation honey, and in various fruit complexes, the acid is used in concentrations equal to 0.3 to 2 ppm in the functional product.

Production

Produced from phenol in aqueous alkali with monochloroacetic acid.

Identity
Aliases · 4
Glycolic acid, phenyletherO-Phenylglycolic acidPhenoxyethanoic acidPhenylium
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).