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METHYL-6-METHYL-N-HEPT-5-EN-YNE CARBONATE

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
citrus-colognegreen-floralaquaticfougere
How it behaves

Olfactory profile

Family
green
Note tendency
Middle
Descriptors
greenoilycoconutwaxyfatty

A sharp, fresh green-metallic note with an airy, slightly ozonic character reminiscent of crushed leaves and cool outdoor air. Has a distinctive cutting, aldehydic edge that gives lift and radiance to top notes, with faint melon-rind and cucumber facets emerging on drydown.AI · claude-opus-4-7

Intensity
7 / 10
Tenacity
3 / 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. 2112

Arctander monograph

Perfume and Flavor Chemicals, page 906.

tenacity · highpower · strong
greenfattyoilywaxy
MW
168.24
BP
229°C
MP
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Sp.Gr.
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Refractive n
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Rotation
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Appearance

Colorless oily liquid.

Solubility

Insoluble in water, soluble in alcohol and oils.

Odor

Powerful, fatty-green, somewhat oily-waxy odor of good tenacity. The oily notes have a remote resemblance to those of Coconut meat.

Production

Produced from Methylheptenone via 6-Methyl-n-hept-5-en-yne and its acid to the ester.

Identity
Aliases · 1
Methyl nonenynoate
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).