Sodium 4-Chloro-3-[4-[(3-Formylphenyl)Azo]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
[CAS# 93804-42-3]

Identification

• Name: Sodium 4-Chloro-3-[4-[(3-Formylphenyl)Azo]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
• Synonyms: Sodium 4-Chloro-3-[4-(3-Formylphenyl)Azo-3-Methyl-5-Oxo-4H-Pyrazol-1-Yl]Benzenesulfonate; Sodium 4-Chloro-3-[4-(3-Formylphenyl)Azo-5-Keto-3-Methyl-4H-Pyrazol-1-Yl]Benzenesulfonate; Sodium 4-Chloro-3-[4-(3-Methanoylphenyl)Diazenyl-3-Methyl-5-Oxo-4H-Pyrazol-1
• Molecular Formula: C₁₇H₁₂ClN₄NaO₅S
• Molecular Weight: 442.81
• CAS Registry Number: 93804-42-3
• EINECS: 298-417-8
• SMILES: C1=C([S]([O-])(=O)=O)C=CC(=C1N3N=C(C(N=NC2=CC(=CC=C2)C=O)C3=O)C)Cl.[Na+]
• InChI: 1S/C17H13ClN4O5S.Na/c1-10-16(20-19-12-4-2-3-11(7-12)9-23)17(24)22(21-10)15-8-13(28(25,26)27)5-6-14(15)18;/h2-9,16H,1H3,(H,25,26,27);/q;+1/p-1
• InChIKey: QYQNJMDSCFOQHH-UHFFFAOYSA-M