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Fragrance

2-HEPTYLCYCLOPENTANONE

CAS 137-03-1
55

Safety score · 0–100

Moderate

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

A jasmine-floral fragrance molecule. PubChem flags skin irritation and aquatic toxicity, so it sits in the orange tier — fine in tiny doses but not skin-friendly at scale.

Function

FRAGRANCEPERFUMING

Skin benefits

  • Floral fragrance

Known concerns

  • Skin irritation (H315)
  • Aquatic toxicity (H411)
  • Fragrance allergen potential

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

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Check your shelf

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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.