Ingredient

5-Amino-2,6-dimethoxy-3-hydroxypyridine and its salts, when used as a substance in hair dye products

⚠ EU Restricted

Identification

CAS Number 104333-03-1
CosIng Ref 31153
Chemical Name 5-amino-2,6-dimethoxypyridin-3-ol
IUPAC Name
Formula C7H10N2O3
Mol. Weight 170.17 g/mol
InChIKey VNECCGPOXBLLOG-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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