Dimethyl Behenamine

INCI: DIMETHYL BEHENAMINE

CAS Number
21542-96-1
Function
Antistatic agent; hair conditioning agent (cationic surfactant)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” not prohibited under 21 CFR 700

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

Long-chain (C22) dimethyl tertiary amine. Cationic surfactants as a class can be irritating at higher concentrations. No public CIR, SCCS, or RIFM review found. Safety assessment would need to rely heavily on read-across from structurally related dimethyl alkylamines (e.g., dimethyl stearamine, which CIR has reviewed). Supplier CoA and SDS essential.

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Concern Level: Moderate

Frequently Asked Questions

Is Dimethyl Behenamine safe in cosmetics?

Long-chain (C22) dimethyl tertiary amine. Cationic surfactants as a class can be irritating at higher concentrations. No public CIR, SCCS, or RIFM review found. Safety assessment would need to rely heavily on read-across from structurally related dimethyl alkylamines (e.g., dimethyl stearamine, which CIR has reviewed). Supplier CoA and SDS essential. The EU classifies Dimethyl Behenamine as "prohibited". Safety rating: MODERATE.

Is Dimethyl Behenamine allowed in the EU?

Dimethyl Behenamine EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Dimethyl Behenamine do in cosmetics?

Dimethyl Behenamine functions as: Antistatic agent; hair conditioning agent (cationic surfactant). It is classified as a cosmetic ingredient in our database. CAS number: 21542-96-1.

What is the Margin of Safety for Dimethyl Behenamine?

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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