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TRIMETHYLTRICYCLODODECANOL

CAS 472-97-9
75

Safety score · 0–100

Fine

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

About

A complex tricyclic aromatic alcohol used primarily as a fragrance component and fixative, lending a subtle woody-amber character to products.

Trimethyltricyclododecanol is a tricyclic sesquiterpene alcohol with a C14 skeleton (derived from tricyclic diterpenes such as abietane or strobane types). Structurally it is related to isolongifolanol and similar ambergris-type aroma chemicals. Functions as a fragrance ingredient and skin-conditioning agent. Specific toxicology data are limited; however, related tricyclic sesquiterpene alcohols are well-established fragrance materials with low irritation and sensitization potential at normal cosmetic use levels. Not restricted under EU cosmetic regulations.

Skin benefits

  • Fragrance fixation
  • Subtle skin-conditioning

Known concerns

  • Limited specific toxicology data
  • Fragrance allergy risk in sensitized individuals

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.