Pentamethyl Octahydroindenodioxane

CAS Number
Not confirmed in public databases (fragrance compound)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted as fragrance ingredient; no specific FDA restrictions

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited publicly available toxicological data; CPSR must reference IFRA Certificate of Conformity and RIFM safety assessment from fragrance supplier for Safety Assessor sign-off.

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Concern Level: Moderate

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Pentamethyl Octahydroindenodioxane safe in cosmetics?

Limited publicly available toxicological data; CPSR must reference IFRA Certificate of Conformity and RIFM safety assessment from fragrance supplier for Safety Assessor sign-off. The EU classifies Pentamethyl Octahydroindenodioxane as "restricted". Safety rating: MODERATE.

Is Pentamethyl Octahydroindenodioxane allowed in the EU?

Pentamethyl Octahydroindenodioxane EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What is the Margin of Safety for Pentamethyl Octahydroindenodioxane?

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.

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Is Pentamethyl Octahydroindenodioxane in Your Products?

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