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NERYL-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
white-floralcitrus-colognefruitynerolirose
How it behaves

Olfactory profile

Family
floral
Note tendency
Middle
Descriptors
floralsweetwarm

A soft, fruity-floral ester with a rosy-neroli character reminiscent of neryl acetate but rounder and slightly greener. Opens with a fresh pear-like fruitiness over a waxy petal note, drying down to a gentle green-floral nuance.AI · claude-opus-4-7

Intensity
5 / 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. 2325

Arctander monograph

Perfume and Flavor Chemicals, page 1007.

tenacity · moderate
floralsweet
MW
198.31
BP
232°C
MP
—
Sp.Gr.
0.94
Refractive n
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Rotation
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Appearance

Colorless liquid.

Solubility

Practically insoluble in water, soluble in alcohol and oils.

Odor

Very delicate, refreshingly floral-sweet and warm odor of moderate to good tenacity.

Flavor

Used in flavor compositions for sweetness in Citrus flavors and fruit complexes.

Uses in perfumery

This ester finds limited use in fragrance compositions where it may lend richness (“body”) and deep sweetness to Citrus or light floral bases, Rose and novelty types. As a variant in Honeysuckle, Gardenia, etc.

Production

Produced by azeotropic esterification of Nerol with iso-Butyric acid or by ordinary esterification with iso-Butyric anhydride.

Identity
Aliases · 2
Neryl acetateNeryl 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).