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LINALYL-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
citruscolognelilac
How it behaves

Olfactory profile

Family
floral
Note tendency
Middle
Descriptors
floralfruitysweetfreshoily

A light, fresh floral-fruity ester with a soft bergamot-lavender character and a gentle sweet, slightly waxy nuance. Cleaner and less sharp than linalyl acetate, with a more rounded, pear-like fruitiness. Fades quickly into a soft herbal-floral drydown.AI · claude-opus-4-7

Intensity
4 / 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. 1810

Arctander monograph

Perfume and Flavor Chemicals, page 767.

tenacity · moderateG.R.A.S.FEMA 2640
floralsweet
MW
198.31
BP
230°C
MP
—
Sp.Gr.
0.89
Refractive n
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Rotation
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Appearance

Colorless, slightly oily liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

More floral and less fruity than the n-Butyrate, not quite as heavy and less plum-like. More rosy, yet overall fresh, sweet.

Flavor

Sweet, fruity taste, but rather nondescript of fruit-type. More berry-like and less plum-like as compared to the n-Butyrate.

Uses in perfumery

Finds use in perfume compositions, mainly in Lavender complexes, Bergamot bases, Lilac and Citrus colognes, etc.

Uses in flavor

The ester is also used in Banana, Blackcurrant, Cherry, Pear, Pineapple, Plum and other imitation fruit flavors, as well as in Nut, Spice, Citrus, Berry and various fruit complexes and bases.

Production

Produced by esterification of Dehydrolinalool, followed by hydrogenation of the Dehydrolinalyl ester. The ester is still prepared by the older method from Linalool and iso-Butyric acid or anhydride in an inert diluent.

Identity
Aliases · 2
F.E.M.A. No. 2640Linalyl isobutyrate
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).