P-METHOXYPROPIOPHENONE

Fragrance

48

Caution

CAS Number: 121-97-1

About P-METHOXYPROPIOPHENONE

An aromatic ketone fragrance ingredient with multiple hazard warnings including flammability, oral toxicity, and respiratory irritation.

Detailed Analysis

p-Methoxypropiophenone (CAS 121-97-1) is an aromatic ketone used in perfumery (anisyl methyl ketone). GHS classifications include H228 (flammable solid, 66.7%), H302 (harmful if swallowed, 66.7%), H315 (skin irritation, 66.7%), H319 (eye irritation, 66.7%), H332 (harmful if inhaled, 66.7%), and H335 (respiratory irritation, 66.7%). Signal word is 'Danger.' The breadth of hazards across multiple exposure routes (oral, dermal, inhalation) is concerning. No EU restrictions.

What It Does

PERFUMING

Known Concerns

  • ⚠ Flammable solid (H228)
  • ⚠ Harmful if swallowed (H302)
  • ⚠ Harmful if inhaled (H332)
  • ⚠ Skin and eye irritation
  • ⚠ Respiratory irritation

Safety Score

48

Caution

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

🏛

EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.