Decenol

INCI: DECENOL

CAS Number
13019-22-2 (9-Decen-1-ol; verify against supplier CoA)
Function
Skin conditioning / fragrance ingredient
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR 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

Data-poor ingredient with no dedicated CIR or SCCS opinion; unsaturated alcohol may undergo oxidation forming sensitizing aldehydes; CPSR assessor will likely require supporting toxicological data or read-across justification

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Concern Level: Moderate

Regulatory Flags

potential-allergen fragrance-component

Frequently Asked Questions

Is Decenol safe in cosmetics?

Data-poor ingredient with no dedicated CIR or SCCS opinion; unsaturated alcohol may undergo oxidation forming sensitizing aldehydes; CPSR assessor will likely require supporting toxicological data or read-across justification The EU classifies Decenol as "permitted". Safety rating: MODERATE.

Is Decenol allowed in the EU?

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

What does Decenol do in cosmetics?

Decenol functions as: Skin conditioning / fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 13019-22-2 (9-Decen-1-ol; verify against supplier CoA).

What is the Margin of Safety for Decenol?

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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