Ingredient

N,N'-Dimethyl-N-hydroxyethyl-3-nitro-p-phenylenediamine and its salts, when used as a substance in hair dye products

⚠ EU Restricted

Identification

CAS Number 10228-03-2
EINECS / EC 233-549-1
CosIng Ref 31133
Chemical Name 2-[N-methyl-4-(methylamino)-3-nitroanilino]ethanol
IUPAC Name
Formula C10H15N3O3
Mol. Weight 225.24 g/mol
SMILES CNC1=C(C=C(C=C1)N(C)CCO)[N+](=O)[O-]
InChIKey WFQYZMBZJONURU-UHFFFAOYSA-N

Function & Classification

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 II

Safety Profile

No toxicology data available yet for this ingredient.

Check SCCS opinions or CIR reports for published safety assessments.

NOAEL · Dermal Absorption % · Sensitization

Formulation Guidelines

Usage level, pH range, solubility and addition phase not yet available.

Usage Level % · Addition Phase · Solubility

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