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N-OCTYL-ISO-VALERATE

CAS
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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
citrus
How it behaves

Olfactory profile

Family
domestic
Note tendency
Middle
Descriptors
fruitywoodyspicyherbaceouspowderyhoneypinefatty

A soft, fruity-green ester with a ripe apple and pear character wrapped in a mild waxy-herbaceous facet reminiscent of valerian. Less sharp than shorter-chain fruity esters — rounder, slightly oily, with a gentle sweetness that lingers into the drydown.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
5 / 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. 2438

Arctander monograph

Perfume and Flavor Chemicals, page 1060.

tenacity · moderatepower · moderateG.R.A.S.FEMA 2814
fattyfruityherbaceousspicypowdery
MW
144.21
BP
248°C
MP
—
Sp.Gr.
0.86
Refractive n
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Rotation
—
Appearance

Colorless liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

Powerful, fatty-fruity, herbaceous odor of moderate tenacity. The herbaceous notes are rather heavy, almost spicy, and the terminal notes are powdery resembling the dryout of root-like odors.

Flavor

The ester is more commonly used in flavor compositions, mainly for imitation Apple, Banana, Butter, Cherry, Grape, Honey, Nut, etc. and in fruit complexes (tutti-frutti), berry compositions, citrus notes, etc.

Uses in perfumery

This ester is somewhat more common than the 1-Valerate, and it is used to some extent in fragrance compositions. In sophisticated Pine bases, in woody and herbaceous fragrances, with Oakmoss and Vetiver, it gives rather useful effects and novel notes.

Production

Produced by azeotropic esterification of n-Octanol with iso-Valeric acid.

Identity
Aliases · 1
n-Octyl-3-methylbutyrate
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).