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NERYL ACETATE

CAS 141-12-8
75

Safety score · 0–100

Fine

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

About

A naturally occurring fragrance compound found in citrus and floral essential oils — gives a sweet, fruity-floral scent. Generally well-tolerated but is a terpene ester.

Neryl Acetate (CAS 141-12-8, PubChem CID 1549025) is a monoterpene ester — the acetate ester of nerol, the cis-isomer of geraniol. It occurs naturally in citrus peel oils, neroli, petitgrain, and many floral essential oils. It functions as a fragrance ingredient with a sweet, fruity-floral character. RIFM (Research Institute for Fragrance Materials) has assessed it as having low dermal sensitisation potential at typical use levels. It is not listed as an EU fragrance allergen requiring mandatory declaration. The IFRA standard permits its use with some restrictions based on product type.

Skin benefits

  • Pleasant natural fragrance
  • Aromatherapy calming properties

Known concerns

  • Terpene compound — potential for oxidation forming sensitising peroxides
  • May cause mild irritation in individuals with fragrance sensitivity
  • Should be stored properly to prevent autoxidation

References

EU

EU CosIng database

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

Related others

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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.