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Industrial intermediate (prohibited)

4-Chloroaniline

CAS 106-47-8
3

Safety score · 0–100

Avoid

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

4-Chloroaniline is a carcinogenic and acutely toxic aromatic amine used in industrial dye and pesticide synthesis. It is unsafe for cosmetic use and prohibited as a cosmetic ingredient in the EU.

Skin benefits

  • Industrial intermediate for dyes, pharmaceuticals and agrochemicals (non-cosmetic)
  • No accepted cosmetic function

Known concerns

  • GHS H350 known/likely carcinogen and H341 suspected mutagen
  • Acute toxicity by oral, dermal and inhalation routes (H301/H311/H331)
  • Strong skin sensitizer (H317) and target organ toxicant (H372)
  • Very toxic to aquatic life (H400/H410); listed on EU REACH SVHC candidate list

References

EU

EU CosIng database

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

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.