2,5-Dichloro-4-[4,5-Dihydro-3-Methyl-5-Oxo-4-[[3-[(Phenylamino)Sulphonyl]Phenyl]Azo]-1H-Pyrazol-1-Yl]Benzenesulphonic Acid
[CAS# 91101-21-2]

Identification

• Name: 2,5-Dichloro-4-[4,5-Dihydro-3-Methyl-5-Oxo-4-[[3-[(Phenylamino)Sulphonyl]Phenyl]Azo]-1H-Pyrazol-1-Yl]Benzenesulphonic Acid
• Synonyms: 2,5-Dichloro-4-[3-Methyl-5-Oxo-4-[3-(Phenylsulfamoyl)Phenyl]Azo-4H-Pyrazol-1-Yl]Benzenesulfonic Acid; 2,5-Dichloro-4-[5-Keto-3-Methyl-4-[3-(Phenylsulfamoyl)Phenyl]Azo-4H-Pyrazol-1-Yl]Benzenesulfonic Acid; 2,5-Dichloro-4-(4,5-Dihydro-3-Methyl-5-Oxo-4-((3-((P
• Molecular Formula: C₂₂H₁₇Cl₂N₅O₆S₂
• Molecular Weight: 582.43
• CAS Registry Number: 91101-21-2
• EINECS: 293-813-7
• SMILES: C1=C(Cl)C(=CC(=C1[S](=O)(=O)O)Cl)N4N=C(C(N=NC2=CC(=CC=C2)[S](=O)(=O)NC3=CC=CC=C3)C4=O)C
• InChI: 1S/C22H17Cl2N5O6S2/c1-13-21(22(30)29(27-13)19-11-18(24)20(12-17(19)23)37(33,34)35)26-25-15-8-5-9-16(10-15)36(31,32)28-14-6-3-2-4-7-14/h2-12,21,28H,1H3,(H,33,34,35)
• InChIKey: NJOYTYKWRUYHOV-UHFFFAOYSA-N

Properties

• Density: 1.642g/cm³ (Cal.)