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ISO-PROPYL CAPRYLATE

CAS
—
EC
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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
fruitytropicalgourmandsoft-floral
How it behaves

Olfactory profile

Family
fruity
Note tendency
Middle
Descriptors
fruitysweetoilywiney

A soft, oily-fatty ester with a mild waxy character and a faint sweet-fruity nuance reminiscent of coconut and pear skin. Low-impact and diffusive rather than sharp, often used as a solubiliser/carrier with a gentle fatty aura.AI · claude-opus-4-7

Intensity
3 / 10
Tenacity
4 / 10
Volatility
6 / 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. 2685

Arctander monograph

Perfume and Flavor Chemicals, page 1176.

tenacity · moderatepower · moderate
fruityoilyberry-like
MW
186.3
BP
217°C
MP
—
Sp.Gr.
0.87
Refractive n
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Rotation
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Appearance

Colorless oily liquid.

Solubility

Practically insoluble in water, soluble in alcohol and oils.

Odor

Fruity, oily, berry-like odor of moderate to poor tenacity.

Flavor

Fruity, sweet-oily, yet refreshing taste of ethereal-winey character at concentrations near 40 ppm.

Uses in perfumery

The title ester is probably not used in perfume compositions.

Uses in flavor

It is mentioned in flavor literature, and occasionally offered commercially as a flavor ester, but it is less natural than the n-Propylester, and does not have any advantages over that ester.

Production

Produced by azeotropic esterification of iso-Propanol with n-Octanoic acid.

Identity
Aliases · 3
Iso-Propyl OctanoateIso-Propyl OctoateIso-Propyl Octylate
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).