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85940-65-4 4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic aci

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Product Name 4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt
CAS No. 85940-65-4
Synonyms 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, potassium sodium salt (1:?:?); 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-((4-((2-(sulfoxy)ethyl)sulfonyl)phenyl)azo)-, potassium sodium salt; 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-, potassium sodium salt; 4-Hydroxy-3-((4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2,7-disulphonic acid, potassium sodium salt; potassium sodium (3E)-4-oxo-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate (1:2:1)
InChI InChI=1/C18H16N2O13S4.K.2Na/c21-18-15-6-5-14(35(24,25)26)9-11(15)10-16(36(27,28)29)17(18)20-19-12-1-3-13(4-2-12)34(22,23)8-7-33-37(30,31)32;;;/h1-6,9-10,19H,7-8H2,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b20-17-;;;
Molecular Formula C18H13KN2Na2O13S4
Molecular Weight 678.6393