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Fragrance

7-Methoxycoumarin, when used as a fragrance ingredient

CAS 531-59-9
45

Safety score · 0–100

Moderate

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

A naturally occurring methoxycoumarin — gives sweet, herbaceous notes but carries phototoxic and sensitising risks typical of the family. Tightly restricted by IFRA and EU labelling rules.

Skin benefits

  • Provides sweet, herbaceous coumarin-type fragrance note

Known concerns

  • Coumarin-class — skin sensitiser
  • Phototoxic potential typical of methoxycoumarins
  • EU Annex III declarable allergen
  • IFRA Standard restriction

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.