2,6-Diamino-3-((Pyridin-3-Yl)Azo)Pyridine
✓ EU AllowedIdentification
CAS Number 28365-08-4
EINECS / EC 421-430-9
CosIng Ref 31478
Chemical Name 3-(pyridin-3-yldiazenyl)pyridine-2,6-diamine
IUPAC Name —
Formula C10H10N6
Mol. Weight 214.23 g/mol
SMILES C1=CC(=CN=C1)N=NC2=C(N=C(C=C2)N)N
InChIKey OXEIXRNCCWLEFR-UHFFFAOYSA-N
Function & Classification
Primary Function Hair Dyeing
Origin Synthetic
Category Colorants & Pigments
EU Regulatory Status
Safety Profile
No toxicology data available yet for this ingredient.
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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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