3,3-Dimethyl-1,5-Dioxaspiro-Undecane

INCI: 3,3-DIMETHYL-1,5-DIOXASPIRO-UNDECANE

CAS Number
707-29-9
Function
Fragrance / Perfuming
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted by FDA; IFRA/RIFM governed

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Acid-catalyzed hydrolysis can release cyclohexanone derivative; consider finished product pH stability.

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Concern Level: Low

Regulatory Flags

fragrance-component ifra_fragrance

Frequently Asked Questions

Is 3,3-Dimethyl-1,5-Dioxaspiro-Undecane safe in cosmetics?

Acid-catalyzed hydrolysis can release cyclohexanone derivative; consider finished product pH stability. The EU classifies 3,3-Dimethyl-1,5-Dioxaspiro-Undecane as "permitted". Safety rating: GOOD.

Is 3,3-Dimethyl-1,5-Dioxaspiro-Undecane allowed in the EU?

3,3-Dimethyl-1,5-Dioxaspiro-Undecane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does 3,3-Dimethyl-1,5-Dioxaspiro-Undecane do in cosmetics?

3,3-Dimethyl-1,5-Dioxaspiro-Undecane functions as: Fragrance / Perfuming. It is classified as a cosmetic ingredient in our database. CAS number: 707-29-9.

What is the Margin of Safety for 3,3-Dimethyl-1,5-Dioxaspiro-Undecane?

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.

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