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ETHYLHEXYL ACETATE

CAS 103-09-3
68

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A branched-chain acetate ester with a mild, fresh, fruity fragrance; no EU restrictions and considered safe at normal cosmetic use concentrations.

Ethylhexyl acetate (2-ethylhexyl acetate) is the ester of the branched alcohol 2-ethylhexanol with acetic acid, providing a mild, fresh, fruity, slightly floral scent. The branched-chain structure reduces volatility compared to linear acetates and contributes favorable toxicological properties. CosIng shows no regulatory restrictions. The compound has been assessed by RIFM with no significant acute toxicity, genotoxicity, or skin sensitization concerns at the concentrations used in cosmetic fragrances.

Skin benefits

  • Mild fresh fruity fragrance
  • Provides subtle top-note character

Known concerns

  • Mild skin/eye irritation possible at high concentrations

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.