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OCTYL-N-BUTYRATE

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
chyprerose
How it behaves

Olfactory profile

Family
green
Note tendency
Middle
Descriptors
floralgreenherbaceousrosefatty

A soft fruity-waxy ester with a green, slightly herbal edge — reminiscent of unripe apricot and pineapple skin over a faintly oily, tallowy background. Gives a natural, juicy lift to fruit accords without the sharpness of shorter-chain esters.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
3 / 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. 2411

Arctander monograph

Perfume and Flavor Chemicals, page 1049.

tenacity · moderatepower · moderateG.R.A.S.FEMA 2807
greenherbaceousorangefattyfloral
MW
200.32
BP
244°C
MP
—
Sp.Gr.
0.86
Refractive n
—
Rotation
—
Appearance

Colorless liquid.

Solubility

Almost insoluble in water, soluble in alcohol and oils.

Odor

Peculiar, green-herbaceous, remotely orange-like and mildly fatty-floral odor. The herbaceous notes resemble the warmer parts of Galbanum, while the floral notes are related to Rose.

Flavor

The ester has a pleasant, green-fruity taste in concentrations below 5 ppm, while it is rather harsh, oily-vegetable at higher levels.

Uses in perfumery

This ester finds a little use in perfume compositions for Rose, Geranium, Chypre bases, Fougères, etc.

Uses in flavor

It is used in many types of flavor, e.g. Butter, Citrus, Cucumber, Cherry, Melon, Liqueur flavors, Fruit complexes, Peach, Pistachio, Pineapple, Strawberry, etc.

Production

Produced by azeotropic esterification of n-Octanol with n-Butyric acid or by conventional method from n-Butyric anhydride.

Identity
Aliases · 3
FEMA No. 2807n-Octyl butyrateOctyl butanoate
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).