Trimethyl-Pentylcyclopentanone
INCI: 2,2,5-TRIMETHYL-5-PENTYLCYCLOPENTANONE
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
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Expert Verdict
Limited standalone toxicological data; relies on structural class (Cramer Class I) read-across
Regulatory Flags
Frequently Asked Questions
Is Trimethyl-Pentylcyclopentanone safe in cosmetics?
Limited standalone toxicological data; relies on structural class (Cramer Class I) read-across The EU classifies Trimethyl-Pentylcyclopentanone as "permitted". Safety rating: GOOD.
Is Trimethyl-Pentylcyclopentanone allowed in the EU?
Trimethyl-Pentylcyclopentanone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Trimethyl-Pentylcyclopentanone do in cosmetics?
Trimethyl-Pentylcyclopentanone functions as: Fragrance component; skin-conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: 65443-14-3.
What is the Margin of Safety for Trimethyl-Pentylcyclopentanone?
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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