Hexyloxy Trimethylphenol

INCI: HEXYLOXY TRIMETHYLPHENOL

CAS Number
148081-72-5
Function
Antioxidant, UV absorber
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted as a cosmetic ingredient โ€” not listed in 21 CFR 352 (not an OTC sunscreen active)

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Phenolic compound โ€” monitor for pro-oxidant behavior at high concentrations; if used for UV absorption, cannot be claimed as UV filter in EU unless added to Annex VI; purity specification >95% GC critical

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Concern Level: Low

Frequently Asked Questions

Is Hexyloxy Trimethylphenol safe in cosmetics?

Phenolic compound โ€” monitor for pro-oxidant behavior at high concentrations; if used for UV absorption, cannot be claimed as UV filter in EU unless added to Annex VI; purity specification >95% GC critical The EU classifies Hexyloxy Trimethylphenol as "permitted". Safety rating: GOOD.

Is Hexyloxy Trimethylphenol allowed in the EU?

Hexyloxy Trimethylphenol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hexyloxy Trimethylphenol do in cosmetics?

Hexyloxy Trimethylphenol functions as: Antioxidant, UV absorber. It is classified as a cosmetic ingredient in our database. CAS number: 148081-72-5.

What is the Margin of Safety for Hexyloxy Trimethylphenol?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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