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Banned (EU restricted)

2-methoxyethyl acrylate

CAS 3121-61-7 Updated
8

Safety score · 0–100

Avoid

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

About

2-Methoxyethyl acrylate (CAS 3121-61-7) is severely restricted in the EU — banned above 0.1% in mixtures and prohibited as an aerosol propellant. A reproductive toxicant and sensitizer that does not belong in cosmetics.

Skin benefits

  • Industrial monomer for polymer manufacture only

Known concerns

  • EU restriction — banned >0.1% in mixtures
  • Prohibited as aerosol propellant
  • Reproductive toxicant (Cat. 1B)
  • Skin and eye sensitizer
  • Should never appear in cosmetic products

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 — always read the physical product label and consult a healthcare professional for personal concerns.