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85536-88-5 4-[[2,5-dimethoxy-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-4,5-dihydro-5-oxo-1-(4-sul

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Product Name 4-[[2,5-dimethoxy-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid, sodium salt
CAS No. 85536-88-5
Synonyms 1H-Pyrazole-3-carboxylic acid, 4-(2-(2,5-dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, sodium salt (1:?); 1H-Pyrazole-3-carboxylic acid, 4-((2,5-dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, sodium salt; 4-((2,5-Dimethoxy-4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid, sodium salt; trisodium 4-[(E)-(2,5-dimethoxy-4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate
InChI InChI=1/C20H20N4O14S3.3Na/c1-36-14-10-16(39(28,29)8-7-38-41(33,34)35)15(37-2)9-13(14)21-22-17-18(20(26)27)23-24(19(17)25)11-3-5-12(6-4-11)40(30,31)32;;;/h3-6,9-10,17H,7-8H2,1-2H3,(H,26,27)(H,30,31,32)(H,33,34,35);;;/q;3*+1/p-3/b22-21+;;;
Molecular Formula C20H17N4Na3O14S3
Molecular Weight 702.5317