Methyl Octine Carbonate
Green · CAS 111-80-8 · 2 suppliers
What it smells like
Methyl Octine Carbonate presents a powerful yet subtle green violet leaf character, distinctively complemented by fresh cucumber and melon-like undertones, with occasional nuances of waxy floralcy that add sophistication and naturalistic depth.
At a glance
| Scent family | Green |
| CAS number | 111-80-8 |
| FEMA number | 2726 |
| Uses | Primarily used as a targeted modifier and effect material at very low concentrations to impart sharp green notes, enhance floral compositions, and create distinctive cucumber-melon accents in various fragrance types. |
| Typical usage | 0.16% in a perfume compound |
| Longevity | Lasts > 124 hours on a smelling strip. |
| Appearance | Colourless liquid |
| INCI name | METHYL 2-NONYNOATE |
| IUPAC name | methyl non-2-ynoate |
IFRA usage limits (49th Amendment)
Maximum concentration in the finished consumer product, by IFRA category, drawn from official IFRA Standards and manufacturer certificates. Reference data — always confirm against the current official IFRA Standard for your application.
| Category | Application | Limit |
|---|---|---|
| Category 1 | Lip products, toys | 0.0018% |
| Category 2 | Deodorants & antiperspirants | 0.00055% |
| Category 3 | Eye products, men's facial creams (fingertip) | 0.011% |
| Category 4 | Fine fragrance, hydroalcoholic on skin | 0.01% |
| Category 5A | Body lotion | 0.0026% |
| Category 5B | Face moisturiser | 0.0026% |
| Category 5C | Hand cream | 0.0026% |
| Category 5D | Baby cream, oil & talc | 0.0026% |
| Category 6 | Oral & lip care (toothpaste, mouthwash) | 0.0061% |
| Category 7A | Rinse-off hair products | 0.021% |
| Category 7B | Leave-on hair products | 0.021% |
| Category 8 | Significant anogenital exposure | 0.0011% |
| Category 9 | Rinse-off body & hand (soap, shower gel) | 0.02% |
| Category 10A | Household care, non-spray | 0.072% |
| Category 10B | Household aerosol / spray | 0.072% |
| Category 11A | Skin contact, minimal transfer (e.g. wipes) | 0.04% |
| Category 11B | Skin contact, minimal transfer (e.g. fabrics) | 0.04% |
| Category 12 | Not intended for skin contact (candles, detergents) | Unrestricted |
Where to buy
Available from 2 suppliers, from $3.95.
| Supplier | Manufacturer | Price | |
|---|---|---|---|
| Fraterworks | Givaudan | from $3.95 | View → |
| The Perfumer's Apprentice | — | from $7.25 | View → |
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