2,6-Dimethoxy-3,5-Pyridinediamine HCL
✓ EU AllowedIdentification
CAS Number 56216-28-5
EINECS / EC 260-062-1
CosIng Ref 31482
Chemical Name 2,6-dimethoxypyridine-3,5-diamine;dihydrochloride
IUPAC Name —
Formula C7H13Cl2N3O2
Mol. Weight 242.1 g/mol
SMILES COC1=C(C=C(C(=N1)OC)N)N.Cl.Cl
InChIKey WHKIQFYYHZPIBH-UHFFFAOYSA-N
Function & Classification
Primary Function Hair Dyeing
Origin Synthetic
Category Colorants & Pigments
EU Regulatory Status
Safety Profile
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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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