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TERPINYL-ISO-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
rose
How it behaves

Olfactory profile

Family
fruity
Note tendency
Middle
Descriptors
floralfruityherbaceous

A soft fruity-floral ester with a lavender-like herbal top and a mild woody-piney undertone from the terpinyl backbone. Reads as fresh and slightly sweet, reminiscent of pear or apple skin with a clean, tea-like nuance.AI · claude-opus-4-7

Intensity
4 / 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. 2887

Arctander monograph

Perfume and Flavor Chemicals, page 1281.

tenacity · moderateG.R.A.S.FEMA 3050
fruityfloralherbaceousrefreshing
MW
198.31
BP
242°C
MP
—
Sp.Gr.
0.93
Refractive n
—
Rotation
—
Appearance

Colorless oily liquid.

Solubility

Almost insoluble in water, soluble in alcohol and oils.

Odor

Fruity-floral-herbaceous, refreshing and moderately tenacious odor. More delicate and clean than the n-butyrate, not as harsh-herbaceous.

Flavor

Heavy-fruity, nondescript type flavor in concentrations below 40 ppm.

Uses in perfumery

This ester finds a little use in perfume compositions of Rose, Lavender and Geranium types. It is particularly useful in soap perfumes because of its outstanding stability in alkaline media.

Uses in flavor

Small amounts are used in various fruit flavor compositions, in concentrations equal to about 2 to 15 ppm in the finished products.

Production

Produced by azeotropic type esterification of Terpineol with iso-Butyric acid.

Identity
Aliases · 1
para-Menth-en-8-yl-iso-butyrate
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).