Phenazinium, 3,7-diamino-2,8-dimethyl-5-phenyl- and its salts, when used as a substance in hair dye products
⚠ EU RestrictedIdentification
CAS Number 477-73-6
EINECS / EC 207-518-8
CosIng Ref 31167
Chemical Name 3,7-dimethyl-10-phenylphenazin-10-ium-2,8-diamine chloride
IUPAC Name —
Formula C20H19ClN4
Mol. Weight 350.8 g/mol
SMILES CC1=CC2=C(C=C1N)[N+](=C3C=C(C(=CC3=N2)C)N)C4=CC=CC=C4.[Cl-]
InChIKey OARRHUQTFTUEOS-UHFFFAOYSA-N
Function & Classification
EU Regulatory Status
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Safety Profile
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NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
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Usage Level % · Addition Phase · Solubility
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