Regulatory Status
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Safety Data
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Expert Verdict
Very limited publicly available toxicological data; TTC-dependent safety clearance; sulfur-containing compound with stability and degradation considerations requiring monitoring.
Regulatory Flags
Frequently Asked Questions
Is Isopropyl 3-Methylthiocrotonate safe in cosmetics?
Very limited publicly available toxicological data; TTC-dependent safety clearance; sulfur-containing compound with stability and degradation considerations requiring monitoring. The EU classifies Isopropyl 3-Methylthiocrotonate as "prohibited". Safety rating: GOOD.
Is Isopropyl 3-Methylthiocrotonate allowed in the EU?
Isopropyl 3-Methylthiocrotonate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Isopropyl 3-Methylthiocrotonate do in cosmetics?
Isopropyl 3-Methylthiocrotonate functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 34365-80-3.
What is the Margin of Safety for Isopropyl 3-Methylthiocrotonate?
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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