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TRANS-2-HEXENYL CAPROATE

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
greenmodifier
How it behaves

Olfactory profile

Family
fruity
Note tendency
Middle
Descriptors
fruitysweet

A bright green, fruity ester with a fresh cut-leaf character and a soft waxy-oily undertone reminiscent of unripe apple and pear skin. Diffusive at first, quickly settling into a mild herbal-green nuance.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
4 / 10
Volatility
7 / 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. 1617

Arctander monograph

Perfume and Flavor Chemicals, page 668.

TOPtenacity · highpower · diffusive
fruitysweetapplepear
MW
198.31
BP
220°C
MP
—
Sp.Gr.
0.89
Refractive n
—
Rotation
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Appearance

Colorless liquid.

Solubility

Practically insoluble in water, soluble in alcohol and propylene glycol, miscible with oils.

Odor

Powerful, fruity, sweet and diffusive odor, reminiscent of apple, pear and pineapple.

Flavor

Sweet-fruity, apple-like taste, reminiscent of the skin of Reinette apples, also of pear.

Uses in perfumery

It can also be used in perfume compositions, although for this purpose, it is perhaps less suitable than the cis-3-isomer.

Uses in flavor

This ester is suggested for use in flavor compositions, mainly imitation apple, pear, pineapple, etc.

Production

Produced by esterification of trans-2-Hexenol with n-Hexanoic acid under azeotropic conditions.

Identity
Aliases · 1
2-Hexenyl-n-hexanoate
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).