Disodium 2-[[1-(2-Chloro-5-Sulphonatophenyl)-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-4-Yl]Azo]Naphthalene-1-Sulphonate
[CAS# 6359-95-1]

Identification

• Name: Disodium 2-[[1-(2-Chloro-5-Sulphonatophenyl)-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-4-Yl]Azo]Naphthalene-1-Sulphonate
• Synonyms: Disodium 2-[[1-(2-Chloro-5-Sulfonato-Phenyl)-3-Methyl-5-Oxo-4H-Pyrazol-4-Yl]Azo]Naphthalene-1-Sulfonate; Disodium 2-[[1-(2-Chloro-5-Sulfonatophenyl)-3-Methyl-5-Oxo-4H-Pyrazol-4-Yl]Azo]-1-Naphthalenesulfonate; Disodium 2-[[1-(2-Chloro-5-Sulfonato-Phenyl)-5-Keto-3-Methyl-4H-Pyrazol-4-Yl]Azo]Naphthalene-1-Sulfonate
• Molecular Formula: C₂₀H₁₃ClN₄Na₂O₇S₂
• Molecular Weight: 566.90
• CAS Registry Number: 6359-95-1
• EINECS: 228-815-9
• SMILES: C4=C(N3N=C(C(N=NC2=C([S]([O-])(=O)=O)C1=CC=CC=C1C=C2)C3=O)C)C(=CC=C4[S]([O-])(=O)=O)Cl.[Na+].[Na+]
• InChI: 1S/C20H15ClN4O7S2.2Na/c1-11-18(20(26)25(24-11)17-10-13(33(27,28)29)7-8-15(17)21)23-22-16-9-6-12-4-2-3-5-14(12)19(16)34(30,31)32;;/h2-10,18H,1H3,(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
• InChIKey: MIHOYZILGVCGCK-UHFFFAOYSA-L