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7-METHYL-3-METHYLENE-1,6-OCTADIENE ACETYLATED

CAS 68412-04-4
52

Safety score · 0–100

Moderate

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

An acetylated terpene hydrocarbon fragrance with moderate safety concerns, primarily used for its distinctive citrusy-woody scent in fine fragrances.

7-Methyl-3-methylene-1,6-octadiene, acetylated is an acetylated monoterpene hydrocarbon fragrance material. The PubChem safety score of 50 reflects concerns related to its terpene structure which can undergo oxidation and sensitization over time. It is not listed in EU Annex II or III but should be used in controlled concentrations. The acetylation reduces some concerns compared to the parent hydrocarbon.

Skin benefits

  • Provides distinctive citrusy-woody fragrance
  • Used as a fragrance component in fine perfumery

Known concerns

  • Oxidation products may cause skin sensitization
  • Fragrance allergen consideration
  • Terpene hydrocarbon oxidation potential during storage

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, so always read the physical product label and consult a healthcare professional for personal concerns.