Is 1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide safe in cosmetics?
1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide has a safety rating of "MODERATE" in our database. EU status: prohibited. US status: permitted.
Moderate
Cosmetic Ingredient
1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide
INCI: 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE
1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide (CAS Not publicly assigned in major databases (CosIng-listed without standard CAS)) is a cosmetic cosmetic ingredient functioning as Hair dyeing colorant. EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Not publicly assigned in major databases (CosIng-listed without standard CAS)
View industrial chemical safety profile →
Function
Hair dyeing colorant
Safety Rating
MODERATE
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
No specific FDA restriction; falls under general cosmetic colorant regulations
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for 1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for 1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide.
Regulatory Flags
potential-allergen
Frequently Asked Questions
Is 1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide allowed in the EU?
1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does 1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide do in cosmetics?
1-Allyl-3,4,6-Trimethyl-2-Pyrimidone Bromide functions as: Hair dyeing colorant. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned in major databases (CosIng-listed without standard CAS).
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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