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PINANAL

CAS 473-54-1
52

Safety score · 0–100

Moderate

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

About

A monoterpene aldehyde used as a fragrance material, with limited safety data and known sensitization potential.

Pinanal (tricyclo[3.3.1.1]decane-1-carbaldehyde or a pinane-derived aldehyde) is a fragrance ingredient contributing piney, fresh notes. It has limited published safety data compared to more common fragrance materials. Monoterpene aldehydes are known contact allergens, and the lack of extensive toxicological data contributes uncertainty. EU CosIng does not list specific restrictions, but IFRA guidelines apply to analogous structures for sensitization control.

Skin benefits

  • Provides fresh, piney fragrance character

Known concerns

  • Limited safety data available
  • Skin sensitization potential
  • Lack of comprehensive toxicological evaluation

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.