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ISO-MALTOL

CAS
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EC
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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
gourmandfruityfloralambercaramel
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
sweet

A sweet, caramellic aroma chemical closely related to maltol, with a warm sugary character reminiscent of cotton candy, cooked strawberry jam, and burnt sugar. Slightly more fruity and less powdery than maltol itself, with a soft candied lift.AI · claude-opus-4-7

Intensity
7 / 10
Tenacity
5 / 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. 1832

Arctander monograph

Perfume and Flavor Chemicals, page 778.

tenacity · high
caramellicsweetpungent
MW
126.11
BP
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MP
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Sp.Gr.
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Refractive n
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Rotation
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Appearance

White crystalline powder or granular crystals.

Solubility

Slightly soluble in water, soluble in alcohol and most flavor oils at the rate of 3 to 8°.

Odor

Caramellic-sweet, but rather pungent odor of good tenacity.

Flavor

First sour, then sweet, caramellic-fruity, bread-like taste, depending upon the concentration used. Sour taste is mostly noticed in very high concentrations of the material.

Production

Produced from Lactose via its galactoside.

Identity
Aliases · 4
2-Acetyl-3-hydroxyfuran3-Hydroxy-2-furylmethylketoneAllo-MaltolMaltol
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).