Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal

INCI: DIMETHYL HEXAHYDRONAPHTHYL DIHYDROXYMETHYL ACETAL

CAS Number
*Not confirmed from available sources* — likely a specialty fragrance acetal (verify via supplier CoA or COSING direct query)
Function
Fragrance ingredient (acetal class)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — no CFR prohibition identified

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Specialty fragrance acetal with moderate safety profile; low absorption and sensitization potential but insufficient margin of safety data.

⚠️
Concern Level: Moderate

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal safe in cosmetics?

Specialty fragrance acetal with moderate safety profile; low absorption and sensitization potential but insufficient margin of safety data. The EU classifies Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal as "permitted". Safety rating: MODERATE.

Is Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal allowed in the EU?

Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal do in cosmetics?

Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal functions as: Fragrance ingredient (acetal class). It is classified as a cosmetic ingredient in our database. CAS number: *Not confirmed from available sources* — likely a specialty fragrance acetal (verify via supplier CoA or COSING direct query).

What is the Margin of Safety for Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal?

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.

📱

Is Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Dimethyl Hexahydronaphthyl Dihydroxymethyl Acetal in your formulation.