Fragrance nitrile
3-METHYLDODECANONITRILE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
3-Methyldodecanenitrile is a long-chain nitrile used as a fatty, waxy fragrance ingredient. It adds aldehyde-like notes in perfumery but as a nitrile and fragrance allergen it carries notable safety constraints.
Skin benefits
- Long-chain nitrile used as a fatty, waxy fragrance note
- Provides stability and longevity in perfume compositions
- Replaces some natural fatty aldehydes in fine fragrance
Known concerns
- Nitriles can be toxic if metabolized to cyanide, raising scrutiny in cosmetics
- Fragrance ingredients may sensitize and aggravate fragrance-allergic skin
- Subject to IFRA restrictions on use level
- Limited public safety data specific to this nitrile
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related fragrance nitriles
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.