Regulatory Status
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Safety Data
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Expert Verdict
This is a 1,3-dioxane acetal, not 1,4-dioxane (CAS 123-91-1, which is prohibited). Include explicit structural clarification in CPSR submission and verify CAS before regulatory filing.
Regulatory Flags
Frequently Asked Questions
Is Isopropyl-Dimethyl-Dioxane safe in cosmetics?
This is a 1,3-dioxane acetal, not 1,4-dioxane (CAS 123-91-1, which is prohibited). Include explicit structural clarification in CPSR submission and verify CAS before regulatory filing. The EU classifies Isopropyl-Dimethyl-Dioxane as "permitted". Safety rating: MODERATE.
Is Isopropyl-Dimethyl-Dioxane allowed in the EU?
Isopropyl-Dimethyl-Dioxane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Isopropyl-Dimethyl-Dioxane do in cosmetics?
Isopropyl-Dimethyl-Dioxane functions as: Fragrance (perfuming agent). It is classified as a cosmetic ingredient in our database. CAS number: Requires verification (likely 4359-48-8 for 2-isopropyl-5,5-dimethyl-1,3-dioxane — confirm via CosIng) [^1_8].
What is the Margin of Safety for Isopropyl-Dimethyl-Dioxane?
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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