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ALPHA-AMINO-ISO-BUTYRIC ACID

CAS
—
EC
—
Material type
synthetic aroma chemical
Canonical source
arctander
How it behaves

Olfactory profile

Family
—
Note tendency
—
Descriptors
odorlessfaintamino

Alpha-aminoisobutyric acid is a non-volatile amino acid derivative that is essentially odorless as a pure solid. Any perceptible note is a very faint, slightly sour or ammoniacal amino-acid character on close inspection. It is not a fragrance material in the conventional sense and has no meaningful role as an aroma component.AI · claude-opus-4-7

Intensity
1 / 10
Tenacity
2 / 10
Volatility
1 / 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. 111

Arctander monograph

Perfume and Flavor Chemicals, page 57.

MW
103.12
BP
—
MP
203°C
Sp.Gr.
—
Refractive n
—
Rotation
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Appearance

White prismatic or leafy crystals.

Solubility

Very easily soluble in water, poorly soluble in alcohol, insoluble in oils.

Odor

Practically odorless in the dry state.

Flavor

Maple-like flavor when treated with Glucose under heating.

Uses in flavor

Finds use in flavor compositions for its Maple-like flavor when treated with Glucose under heating.

Production

Produced from Acetone or by the Bucherer method.

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).