Disodium 4,5-Dichloro-2-[[4,5-Dihydro-3-Methyl-5-Oxo-1-(3-Sulphonatophenyl)-1H-Pyrazol-4-Yl]Azo]Benzenesulphonate
[CAS# 65212-76-2]

Identification

• Name: Disodium 4,5-Dichloro-2-[[4,5-Dihydro-3-Methyl-5-Oxo-1-(3-Sulphonatophenyl)-1H-Pyrazol-4-Yl]Azo]Benzenesulphonate
• Synonyms: Disodium 4,5-Dichloro-2-[[3-Methyl-5-Oxo-1-(3-Sulfonatophenyl)-4H-Pyrazol-4-Yl]Azo]Benzenesulfonate; Disodium 4,5-Dichloro-2-[[5-Keto-3-Methyl-1-(3-Sulfonatophenyl)-4H-Pyrazol-4-Yl]Azo]Benzenesulfonate; Disodium 4,5-Dichloro-2-((4,5-Dihydro-3-Methyl-5-Oxo-1-(3-Sulphonatophenyl)-1H-Pyrazol-4-Yl)Azo)Benzenesulphonate
• Molecular Formula: C₁₆H₁₀Cl₂N₄Na₂O₇S₂
• Molecular Weight: 551.28
• CAS Registry Number: 65212-76-2
• EINECS: 265-633-9
• SMILES: C1=C(Cl)C(=CC(=C1[S]([O-])(=O)=O)N=NC2C(=O)N(N=C2C)C3=CC(=CC=C3)[S]([O-])(=O)=O)Cl.[Na+].[Na+]
• InChI: 1S/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-13-6-11(17)12(18)7-14(13)31(27,28)29)16(23)22(21-8)9-3-2-4-10(5-9)30(24,25)26;;/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2
• InChIKey: NPHMJNPFGARTFL-UHFFFAOYSA-L