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Methyl heptine carbonate

RESTRICTION
CAS
111-12-6
EC
Material type
other
Canonical source
document derived
Formulation

Usage guidance

Suggested min
Suggested max
Cost
Stock
Compatibility tags
violetgreen-floralchyprefougerefantasy-floral
How it behaves

Olfactory profile

Family
green
Note tendency
Top
Descriptors
greenviolet-leaffattywaxyfreshsharp

Intensely green, oily-fatty odor reminiscent of crushed violet leaves and cucumber peel, with a metallic, almost unripe-fruit edge. Extremely powerful even in trace amounts, becoming smoother and more leafy-floral on dry-down. Signature material for violet-leaf and galbanum-style accords.AI · claude-opus-4-7

Intensity
9 / 10
Tenacity
5 / 10
Volatility
7 / 10
Document-derived

IFRA restrictions

CategoryKindMax %NotesSource
Category 1Max %0.0085%
DOC
Category 2Max %0.0025%
DOC
Category 3Max %0.051%
DOC
Category 4Max %0.047%
DOC
Category 5AMax %0.012%
DOC
Category 5BMax %0.012%
DOC
Category 5CMax %0.012%
DOC
Category 5DMax %0.012%
DOC
Category 6Max %0.028%
DOC
Category 7AMax %0.096%
DOC
Category 7BMax %0.096%
DOC
Category 8Max %0.005%
DOC
Category 9Max %0.092%
DOC
Category 10AMax %0.33%
DOC
Category 10BMax %0.33%
DOC
Category 11AMax %0.18%
DOC
Category 11BMax %0.18%
DOC
Category 12No restrictionNo Restriction
DOC

Compliance-support only. Values resolved from the current IFRA corpus; each row cites the document excerpt it came from. Not a substitute for a qualified safety assessor.

Identity
Aliases · 7
Methyl heptine carbonate2-Octynoic acid, methyl esterFolioneMethyl 2-octynoateMethyl heptyne carbonateMethyl oct-2-ynoateMHC
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).