fragrance ester
ETHYL 2-METHYLBUTYRATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Ethyl 2-methylbutyrate is a fruity apple-scented ester used in flavors and fine fragrances; ECHA notifications flag flammability, but at cosmetic-use levels it is generally well tolerated.
Skin benefits
- Provides a strong fruity apple-like aroma in fragrances and flavors
- Effective at very low fragrance concentrations
Known concerns
- GHS H226 flammable liquid and vapor per ECHA
- Volatile organic compound with potential respiratory irritation in concentrated form
- Common fragrance ingredient with general allergen potential
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related fragrance esters
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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.