1-(5-Amino-2-Methyl-3-Sulfophenyl)-4,5-Dihydro-5-Oxo-4-[2-(2-Sulfophenyl)Diazenyl]-1H-Pyrazole-3-Carboxylicacid Sodium Salt (1:3)
[CAS# 93857-66-0]

Identification

• Name: 1-(5-Amino-2-Methyl-3-Sulfophenyl)-4,5-Dihydro-5-Oxo-4-[2-(2-Sulfophenyl)Diazenyl]-1H-Pyrazole-3-Carboxylicacid Sodium Salt (1:3)
• Synonyms: Trisodium 1-(5-Amino-2-Methyl-3-Sulfonato-Phenyl)-5-Oxo-4-(2-Sulfonatophenyl)Azo-4H-Pyrazole-3-Carboxylate; Trisodium 1-(5-Amino-2-Methyl-3-Sulfonatophenyl)-5-Oxo-4-(2-Sulfonatophenyl)Azo-4H-Pyrazole-3-Carboxylate; Trisodium 1-(5-Amino-2-Methyl-3-Sulfonato-Phenyl)-5-Keto-4-(2-Sulfonatophenyl)Azo-4H-Pyrazole-3-Carboxylate
• Molecular Formula: C₁₇H₁₂N₅Na₃O₉S₂
• Molecular Weight: 563.40
• CAS Registry Number: 93857-66-0
• EINECS: 299-202-1
• SMILES: C1=C(N)C=C([S]([O-])(=O)=O)C(=C1N3N=C(C(N=NC2=C([S]([O-])(=O)=O)C=CC=C2)C3=O)C([O-])=O)C.[Na+].[Na+].[Na+]
• InChI: 1S/C17H15N5O9S2.3Na/c1-8-11(6-9(18)7-13(8)33(29,30)31)22-16(23)14(15(21-22)17(24)25)20-19-10-4-2-3-5-12(10)32(26,27)28;;;/h2-7,14H,18H2,1H3,(H,24,25)(H,26,27,28)(H,29,30,31);;;/q;3*+1/p-3
• InChIKey: OPQXHWKJVBHGMN-UHFFFAOYSA-K