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ALLYL PROPYL DISULFIDE

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
gourmand-savoryflavor-alliaceous
How it behaves

Olfactory profile

Family
green
Note tendency
Top
Descriptors
onionlikegarlic-like

An intensely pungent, sulfurous alliaceous material smelling of raw onion and garlic with a sharp, eye-watering green edge. On dry-down a cooked, slightly leek-like savory facet emerges. Used at trace levels in flavor work; extremely rare and difficult to use in fine fragrance.AI · claude-opus-4-7

Intensity
10 / 10
Tenacity
4 / 10
Volatility
8 / 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. 94

Arctander monograph

Perfume and Flavor Chemicals, page 50.

onionlikegarlic-like
MW
148.28
BP
170°C
MP
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Sp.Gr.
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Refractive n
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Rotation
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Appearance

Almost colorless or pale yellowish liquid.

Odor

Powerful onionlike-garlic-like odor. Not pungent, more garlic-like than onionlike (NOT a lachrymator).

Uses in flavor

This chemical, which occurs in natural food products, could find use in flavor reconstitution.

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).