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PHENYLETHYL HEPTOATE

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

Usage guidance

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

Olfactory profile

Family
citrus
Note tendency
Base
Descriptors
floralfruitycitrusyearthyoily

A soft, waxy-floral ester with a rosy, slightly honeyed character reminiscent of phenylethyl alcohol but rounder and more fatty. Underlying fruity nuances (apricot, plum skin) emerge, with a mild green edge on dry-down.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. 2531

Arctander monograph

Perfume and Flavor Chemicals, page 1105.

tenacity · high
citrusyfruityearthyherbaceousfungoid
MW
186.29
BP
273°C
MP
—
Sp.Gr.
1.01
Refractive n
—
Rotation
—
Appearance

Colorless liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

Mild, oily-citrusy-fruity odor of orange character but with distinctly earthy-herbaceous notes, almost fungoid.

Uses in perfumery

This ester is occasionally used in perfume compositions, where it can blend very attractively in lavender and bergamot, while in floral fragrance types, it has a mellowing effect.

Production

Produced by azeotropic esterification of phenylethyl alcohol with heptanoic acid.

Identity
Aliases · 3
Benzyl carbinyl heptoatePhenethyl heptanoatePhenylethyl heptylate
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).