5-Nitroacenaphthene

10

Avoid

CAS Number: 602-87-9

About 5-Nitroacenaphthene

A nitroaromatic compound banned in EU Annex II cosmetics regulation due to demonstrated carcinogenic potential.

Detailed Analysis

5-Nitroacenaphthene is a nitroaromatic compound listed in EU Annex II of Cosmetics Regulation 1223/2009, meaning it is a prohibited substance in cosmetic products throughout the European Union. The nitro group on the acenaphthene skeleton confers carcinogenic properties, definitively linked to tumor formation in animal studies. Its presence in any cosmetic ingredient or formulation is not permitted regardless of concentration.

Known Concerns

  • ⚠ EU Annex II banned substance - not permitted in cosmetic products
  • ⚠ Known carcinogenic compound (IARC Group 2B)
  • ⚠ Nitroarene with significant health hazards

Safety Score

10

Avoid

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

References

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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.