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Fragrance

MERCAPTOISOPROPYL-5-METHYLCYCLOHEXANONE

CAS 38462-22-5
58

Safety score · 0–100

Moderate

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

A sulfur-containing fragrance molecule responsible for blackcurrant/buchu notes at very trace levels. Strong odor; safe under IFRA limits but irritating neat.

Function

PERFUMING

Skin benefits

  • Fragrance (fruity)

Known concerns

  • Thiol irritation
  • Sensitizer
  • Limited public safety data

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.