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Fragrance

3-BUTENYL PHENYL KETONE

CAS 3240-29-7 Updated
58

Safety score · 0–100

Moderate

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

About

An aromatic alkenyl ketone fragrance ingredient. Conjugated reactive structure and thin published safety record warrant cautious use.

Function

PERFUMING

Skin benefits

  • Floral fragrance impact

Known concerns

  • Reactive Michael-acceptor structure
  • Possible skin sensitisation
  • Sparse cosmetic 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 — always read the physical product label and consult a healthcare professional for personal concerns.