Regulatory Status
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Safety Data
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Expert Verdict
RIFM safety assessment completed; the primary isomer (110-93-0) is well-characterized; rated as readily biodegradable but "harmful" ecotoxicity; standard fragrance sensitization precautions. Green, citrus, fruity odor with lemon and verbena nuances; use level 0.1-2%; tenacity on blotter ~2 hours; excellent bloom in soap (5/5 rating); ≤50% renewable carbon; readily biodegradable; simple manufacturing process
Regulatory Flags
Frequently Asked Questions
Is Methylheptenone Isomers safe in cosmetics?
RIFM safety assessment completed; the primary isomer (110-93-0) is well-characterized; rated as readily biodegradable but "harmful" ecotoxicity; standard fragrance sensitization precautions. Green, citrus, fruity odor with lemon and verbena nuances; use level 0.1-2%; tenacity on blotter ~2 hours; excellent bloom in soap (5/5 rating); ≤50% renewable carbon; readily biodegradable; simple manufacturing process The EU classifies Methylheptenone Isomers as "permitted". Safety rating: MODERATE.
Is Methylheptenone Isomers allowed in the EU?
Methylheptenone Isomers EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methylheptenone Isomers do in cosmetics?
Methylheptenone Isomers functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 110-93-0 (6-methyl-5-hepten-2-one, primary isomer) and 409-02-9 (isomer unspecified).
What is the Margin of Safety for Methylheptenone Isomers?
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.
Compliance Tools
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Related Ingredients
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