Didehydromenthane

INCI: DIDEHYDROMENTHANE

CAS Number
Corresponds to p-menthene isomers (e.g., p-menth-1-ene CAS 1195-31-9); specific isomer unspecified in CosIng
Function
Perfuming (fragrance ingredient)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” terpene hydrocarbon; no FDA prohibition

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Terpene auto-oxidation forms allergenic hydroperoxides on air exposure; must be stored under inert atmosphere with antioxidant; IFRA guidelines for terpene peroxide value apply.

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Concern Level: Moderate

Regulatory Flags

potential-allergen fragrance-component

Frequently Asked Questions

Is Didehydromenthane safe in cosmetics?

Terpene auto-oxidation forms allergenic hydroperoxides on air exposure; must be stored under inert atmosphere with antioxidant; IFRA guidelines for terpene peroxide value apply. The EU classifies Didehydromenthane as "permitted". Safety rating: GOOD.

Is Didehydromenthane allowed in the EU?

Didehydromenthane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Didehydromenthane do in cosmetics?

Didehydromenthane functions as: Perfuming (fragrance ingredient). It is classified as a cosmetic ingredient in our database. CAS number: Corresponds to p-menthene isomers (e.g., p-menth-1-ene CAS 1195-31-9); specific isomer unspecified in CosIng.

What is the Margin of Safety for Didehydromenthane?

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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