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ISO-AMYL NITRITE

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

Olfactory profile

Family
sweet
Note tendency
Top
Descriptors
fruity

A sharp, pungent, ethereal odor with a fruity-solvent character reminiscent of overripe apples and nail polish. Extremely volatile and fleeting, with an aggressive chemical bite. Note: isoamyl nitrite is a pharmaceutical/inhalant material and is not used in perfumery — it is toxic and unstable.AI · claude-opus-4-7

Intensity
9 / 10
Tenacity
1 / 10
Volatility
10 / 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. 199

Arctander monograph

Perfume and Flavor Chemicals, page 92.

tenacity · highpower · strong
sweetfruity
MW
117.15
BP
99°C
MP
—
Sp.Gr.
0.88
Refractive n
—
Rotation
—
Appearance

Pale yellowish mobile liquid.

Solubility

Slightly soluble in water, miscible with alcohol and oils.

Odor

Extremely diffusive, ethereal-fruity, penetrating odor.

Flavor

Sweet taste in high dilution.

Uses in flavor

Beyond its use - still in force - as a powerful vasodilator of quick, short action, this ester is probably not used in perfumes or flavors.

Production

Produced from iso-Amyl alcohol, Sodium nitrite, water and diluted Sulfuric acid.

Identity
Aliases · 1
Amyl nitrite
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).