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HEPTYL-ISO-VALERATE

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

Usage guidance

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

Olfactory profile

Family
green
Note tendency
Middle
Descriptors
fruitygreenfresh

A fresh, fruity ester with a green apple-peel and pear-skin character, softened by a mild waxy-oily undertone. Diffusive and juicy in the top, quickly fading to a light green fruitiness.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
3 / 10
Volatility
8 / 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. 1569

Arctander monograph

Perfume and Flavor Chemicals, page 647.

greenfruityfreshjuicy
MW
200.32
BP
235°C
MP
—
Sp.Gr.
0.87
Refractive n
—
Rotation
—
Appearance

Colorless liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

Green-fruity, rather fresh and juicy odor resembling that of freshly crushed unripe fruit (e. g. Gooseberry) with an undertone like wet grass.

Flavor

It could possibly find use in flavor compositions, such as imitation Apple, Gooseberry, Guava, Rhubarb and other comparatively rare and unusual flavor types in which the green notes lean toward the unripe and juicy side.

Uses in perfumery

This ester has been suggested for use in perfume compositions, mainly as part of topnote complexes for Violet fragrances, where it may round off the sharper notes of Acetylenic esters or olefinic alcohols, and add a pleasant freshness to the composition.

Production

Produced by direct esterification of n-Heptanol with iso-Valeric acid under azeotropic conditions.

Identity
Aliases · 2
Heptyl-iso-pentanoateHeptyl methyl ethyl acetate
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).