Sodium 4-[4-[(2-Chlorophenyl)Azo]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
[CAS# 10566-47-9]

Identification

• Name: Sodium 4-[4-[(2-Chlorophenyl)Azo]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
• Synonyms: Sodium 4-[4-(2-Chlorophenyl)Azo-3-Methyl-5-Oxo-4H-Pyrazol-1-Yl]Benzenesulfonate; Sodium 4-[4-(2-Chlorophenyl)Azo-5-Keto-3-Methyl-4H-Pyrazol-1-Yl]Benzenesulfonate; Sodium 4-(4-((2-Chlorophenyl)Azo)-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl)Benzenesulphonate
• Molecular Formula: C₁₆H₁₂ClN₄NaO₄S
• Molecular Weight: 414.80
• CAS Registry Number: 10566-47-9
• EINECS: 234-151-0
• SMILES: C3=C(N2N=C(C(N=NC1=C(Cl)C=CC=C1)C2=O)C)C=CC(=C3)[S]([O-])(=O)=O.[Na+]
• InChI: 1S/C16H13ClN4O4S.Na/c1-10-15(19-18-14-5-3-2-4-13(14)17)16(22)21(20-10)11-6-8-12(9-7-11)26(23,24)25;/h2-9,15H,1H3,(H,23,24,25);/q;+1/p-1
• InChIKey: RTWXHJDIGCQZPU-UHFFFAOYSA-M