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HEPTANE

CAS
—
EC
—
Material type
synthetic aroma chemical
Canonical source
arctander
How it behaves

Olfactory profile

Family
sweet
Note tendency
Top
Descriptors
sweet

A light, volatile aliphatic hydrocarbon solvent with a faint gasoline-like, slightly sweet petrol odor. Essentially non-fragrant in perfumery use — flashes off quickly leaving little to no residual smell.AI · claude-opus-4-7

Intensity
2 / 10
Tenacity
1 / 10
Volatility
10 / 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. 1499

Arctander monograph

Perfume and Flavor Chemicals, page 621.

tenacity · lowpower · diffusiveG.R.A.S.
sweetetherealdiffusive
MW
100.2
BP
98°C
MP
—
Sp.Gr.
0.68
Refractive n
—
Rotation
—
Appearance

Colorless mobile liquid.

Solubility

Almost insoluble in water, soluble in alcohol (up to equal parts) miscible with most oils.

Odor

Sweet-ethereal, diffusive odor of poor tenacity.

Uses in perfumery

Although this hydrocarbon cannot be classified as a perfume or flavor material, it may occur as a trace component in perfume and flavor raw materials, extracted from natural materials using e. g. Heptane as a solvent.

Uses in flavor

Accordingly it may be used as a synthetic flavoring adjuvant.

Production

Produced by isolation from Petroleum.

Identity
Aliases · 1
n-Heptane
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).