2,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide]
⚠ EU RestrictedIdentification
CAS Number 5567-15-7
EINECS / EC 226-939-8
CosIng Ref 30441
Chemical Name 2-[[2-chloro-4-[3-chloro-4-[[1-(4-chloro-2,5-dimethoxyanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide
IUPAC Name —
Formula C36H32Cl4N6O8
Mol. Weight 818.5 g/mol
InChIKey NKXPXRNUMARIMZ-UHFFFAOYSA-N
Function & Classification
EU Regulatory Status
Conditions of Use Maximum 3,3'-dimethylbenzidine concentration in the colouring agent: 5 ppm
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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