Products 104236-33-1

CAS 104236-33-1 is the registry number for Tartrazine Impurity 6. Offered by: Chemat Brand. Available pack sizes: on request.

Tartrazine Impurity 6
Chemat Brand
  • size: on request
  • Variants: 1
View product

Disodium;5-oxo-1-phenyl-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate (CAS 104236-33-1) is a chemical compound with the molecular formula C16H10N4Na2O6S and a molecular weight of 432.3 g/mol. IUPAC name: disodium;5-oxo-1-phenyl-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate. InChIKey: DOQBXWGTEAXBBJ-UHFFFAOYSA-L.

Identity
Molecular formulaC16H10N4Na2O6S
Molecular weight432.3 g/mol
IUPAC namedisodium;5-oxo-1-phenyl-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate
InChIKeyDOQBXWGTEAXBBJ-UHFFFAOYSA-L
SMILESC1=CC=C(C=C1)N2C(=O)C(C(=N2)C(=O)[O-])N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Tartrazine Impurity 4
Isomers (same molecular formula)
disodium;5-oxo-4-phenyldiazenyl-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate C16H10N4Na2O6S