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Methanol, (phenylmethoxy)-

CAS 14548-60-8
50

Safety score · 0–100

Moderate

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

About

Methanol, (phenylmethoxy)- is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

Methanol, (phenylmethoxy)- (also known as benzyl methyl ether, CAS 14548-60-8) is specifically listed in EU Cosmetic Regulation Annex III under entry 62, restricting its maximum concentration to 0.15% in ready-to-use cosmetic products. The restriction addresses concerns related to potential liberation of methanol and benzyl alcohol upon metabolism, as well as the ether linkage's potential for cutaneous irritation. While the compound itself is permitted within this narrow limit, exceeding the 0.15% threshold violates EU cosmetic regulations. The substance requires careful purity control to avoid contamination from synthesis precursors.

Skin benefits

  • Functions as a fragrance and fixative within regulated use levels

Known concerns

  • EU Annex III restricted to 0.15% maximum concentration
  • Potential methanol liberation raises systemic toxicity concerns
  • Potential skin and respiratory irritation

References

EU

EU CosIng database

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

Related others

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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.