Regulatory Status
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Safety Data
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Expert Verdict
Not intended for use as free monomer in cosmetics. Highly toxic acutely (IP route); methacrylate sensitization risk; only appropriate in fully polymerized copolymer form (e.g., Acrylates/t-Butylaminoethyl Methacrylate Copolymer)
Regulatory Flags
Frequently Asked Questions
Is t-Butylaminoethyl Methacrylate safe in cosmetics?
Not intended for use as free monomer in cosmetics. Highly toxic acutely (IP route); methacrylate sensitization risk; only appropriate in fully polymerized copolymer form (e.g., Acrylates/t-Butylaminoethyl Methacrylate Copolymer) The EU classifies t-Butylaminoethyl Methacrylate as "permitted". Safety rating: POOR.
Is t-Butylaminoethyl Methacrylate allowed in the EU?
t-Butylaminoethyl Methacrylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does t-Butylaminoethyl Methacrylate do in cosmetics?
t-Butylaminoethyl Methacrylate functions as: Not reported in CosIng for direct cosmetic function; used primarily as monomer in copolymer synthesis (e.g., antimicrobial copolymers). It is classified as a cosmetic ingredient in our database. CAS number: 3775-90-4.
What is the Margin of Safety for t-Butylaminoethyl Methacrylate?
adequate 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.
Compliance Tools
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Related Ingredients
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