72139-14-1 trisodium 4-[[5-[[(2,3-dichloro-6-quinoxalinyl)carbonyl]amino]-2-sulphonatophenyl]azo]-4,

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CAS No. 72139-14-1
Product Name trisodium 4-[[5-[[(2,3-dichloro-6-quinoxalinyl)carbonyl]amino]-2-sulphonatophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphonatophenyl)-5-oxo-1H-pyrazole-3-carboxylate
Synonyms 1H-Pyrazole-3-carboxylic acid, 4-(2-(5-(((2,3-dichloro-6-quinoxalinyl)carbonyl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-1-(2-methyl-4-sulfophenyl)-5-oxo-, sodium salt (1:3); 3-Carboxy-4-((5-(((2,3-dichloroquinoxalin-6-yl)carbonyl)amino)-2-sulfophenyl)azo)-1-(2-methyl-4-sulfophenyl)-5-oxo-1H-pyrazole, trisodium salt; 1H-Pyrazole-3-carboxylic acid, 4-((5-(((2,3-dichloro-6-quinoxalinyl)carbonyl)amino)-2-sulfophenyl)azo)-4,5-dihydro-1-(2-methyl-4-sulfophenyl)-5-oxo-, trisodium salt; Trisodium 4-((5-(((2,3-dichloro-6-quinoxalinyl)carbonyl)amino)-2-sulphonatophenyl)azo)-4,5-dihydro-1-(2-methyl-4-sulphonatophenyl)-5-oxo-1H-pyrazole-3-carboxylate; trisodium 4-[(E)-(5-{[(2,3-dichloroquinoxalin-6-yl)carbonyl]amino}-2-sulfonatophenyl)diazenyl]-1-(2-methyl-4-sulfonatophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylate
Molecular Formula C26H14Cl2N7Na3O10S2
Molecular Weight 788.4356

Physical property