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Bicyclic acetal fragrance

8-ISOPROPYL-6-METHYLBICYCLOOCTENYL-DIOXOLANE

CAS 68901-32-6
55

Safety score · 0–100

Moderate

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

A bicyclic dioxolane fragrance ingredient used at low levels for green-floral notes in perfumes. Public safety data is limited, so use relies on IFRA standards and class analogy to other acetal fragrance materials.

Skin benefits

  • Green-floral fragrance ingredient
  • Used in trace amounts in fine fragrance

Known concerns

  • Bicyclic acetals can be persistent in the environment
  • Limited public toxicology data
  • Sensitization potential typical of the fragrance acetal class
  • IFRA usage limits apply

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.