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Fragrance ester

METHYLOCTENYL ACETATE

CAS 66008-66-0
55

Safety score · 0–100

Moderate

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

Methyloctenyl acetate is a fragrance ester used for green, fruity notes in perfumery. Topical safety is moderate, with IFRA limits and standard fragrance-allergen considerations applying.

Skin benefits

  • Fragrance ingredient providing fresh, green, fruity scent notes
  • Useful in perfumery and scented cosmetics for top-note character
  • Generally compatible with common solvent systems

Known concerns

  • Fragrance materials of this class can trigger contact allergy
  • IFRA category restrictions typically apply to leave-on products
  • Limited public toxicology data specific to this isomer
  • Possible eye and skin irritation at higher levels

References

EU

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.