SOLVENT YELLOW 172
✓ EU AllowedIdentification
CAS Number 68427-35-0
EINECS / EC 270-393-3
CosIng Ref 58226
Chemical Name 2-[7-(diethylamino)-2-oxochromen-3-yl]-1,3-benzoxazole-5-sulfonamide
IUPAC Name —
Formula C20H19N3O5S
Mol. Weight 413.4 g/mol
SMILES CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=C(O3)C=CC(=C4)S(=O)(=O)N
InChIKey SDUIURJVOCHJCO-UHFFFAOYSA-N
Function & Classification
Primary Function HAIR DYEING
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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