Tetramethylnona-6,8-dien-3-one
INCI: 2,4,4,7-TETRAMETHYLNONA-6,8-DIEN-3-ONE (ALSO: LABIENONE)
Regulatory Status
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Safety Data
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Expert Verdict
Evaluated for genotoxicity, repeated-dose toxicity, reproductive toxicity, phototoxicity/photoallergenicity, and skin sensitization — all supported by existing data
Regulatory Flags
Frequently Asked Questions
Is Tetramethylnona-6,8-dien-3-one safe in cosmetics?
Evaluated for genotoxicity, repeated-dose toxicity, reproductive toxicity, phototoxicity/photoallergenicity, and skin sensitization — all supported by existing data The EU classifies Tetramethylnona-6,8-dien-3-one as "restricted". Safety rating: GOOD.
Is Tetramethylnona-6,8-dien-3-one allowed in the EU?
Tetramethylnona-6,8-dien-3-one EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetramethylnona-6,8-dien-3-one do in cosmetics?
Tetramethylnona-6,8-dien-3-one functions as: Fragrance / Perfuming agent. It is classified as a cosmetic ingredient in our database. CAS number: 81782-89-0.
What is the Margin of Safety for Tetramethylnona-6,8-dien-3-one?
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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