2-[4-[[(4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol)-4-Yl]Azo]Phenyl]-6-Methyl-7-Benzothiazolesulfonic Acid Sodium Salt
[CAS# 21493-04-9]

Identification

• Name: 2-[4-[[(4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol)-4-Yl]Azo]Phenyl]-6-Methyl-7-Benzothiazolesulfonic Acid Sodium Salt
• Synonyms: Sodium 6-Methyl-2-[4-[(3-Methyl-5-Oxo-1,4-Dihydropyrazol-4-Yl)Azo]Phenyl]-1,3-Benzothiazole-7-Sulfonate; Sodium 2-[4-[(3-Keto-5-Methyl-2,4-Dihydropyrazol-4-Yl)Azo]Phenyl]-6-Methyl-1,3-Benzothiazole-7-Sulfonate; 6-Methyl-2-(P-((3-Methyl-5-Oxo-2-Pyrazolin-4-Yl)Azo)Phenyl)-7-Benzothiazolesulfonic Acid, Sodium Salt
• Molecular Formula: C₁₈H₁₄N₅NaO₄S₂
• Molecular Weight: 451.45
• CAS Registry Number: 21493-04-9
• SMILES: C1=CC(=C([S]([O-])(=O)=O)C2=C1N=C(S2)C4=CC=C(N=NC3C(=O)NN=C3C)C=C4)C.[Na+]
• InChI: 1S/C18H15N5O4S2.Na/c1-9-3-8-13-15(16(9)29(25,26)27)28-18(19-13)11-4-6-12(7-5-11)21-22-14-10(2)20-23-17(14)24;/h3-8,14H,1-2H3,(H,23,24)(H,25,26,27);/q;+1/p-1
• InChIKey: SFUMNJKXHFQBPA-UHFFFAOYSA-M