DISPERSE RED 17
✓ EU AllowedIdentification
CAS Number 3179-89-3
EINECS / EC 221-665-5
CosIng Ref 33686
Chemical Name 2-[N-(2-hydroxyethyl)-3-methyl-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
IUPAC Name —
Formula C17H20N4O4
Mol. Weight 344.4 g/mol
InChIKey ADCWDMYESTYBBN-UHFFFAOYSA-N
Function & Classification
Primary Function HAIR DYEING
EU Regulatory Status
SCCS Opinion View SCCS opinion →
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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