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ETHYL BUTYRYL LACTATE

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
modifier
How it behaves

Olfactory profile

Family
fruity
Note tendency
Middle
Descriptors
fruitysweetbuttery

A soft, creamy fruity-lactonic note with a buttery, dairy-like character. Suggests ripe fruit with a milky, custard-like sweetness and a subtle rummy nuance. Rounded and diffusive rather than sharp.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
5 / 10
Volatility
6 / 10
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chemicals · No. 1182

Arctander monograph

Perfume and Flavor Chemicals, page 481.

tenacity · moderate
fruitybutterysweetsour
MW
130.15
BP
—
MP
—
Sp.Gr.
—
Refractive n
—
Rotation
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Appearance

Colorless liquid.

Solubility

Slightly soluble in water, soluble in alcohol and oils.

Odor

Fruity-buttery, sweet-sour odor of moderate to poor tenacity.

Flavor

The taste in concentrations below 100 ppm is buttery, slightly fruity, but not conspicuously sour.

Uses in flavor

It has found a little use in flavor compositions, mainly as a modifier in imitation Butter, Cream, Cheese, Milk, etc. and in various combination flavors, such as Butterscotch, Custard, etc.

Production

Produced by acylation-esterification of Lactic acid.

Identity
Aliases · 2
Ethyl-alpha-butyryl lactateLactic acid, ethyl ester, 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).