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37820-01-2 sodium 3-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]azobenzenesulfonate

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Product Name sodium 3-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]azobenzenesulfonate
CAS No. 37820-01-2
InChI InChI=1/C19H16N4O4S.Na/c1-13-5-10-19(24)18(11-13)23-21-15-8-6-14(7-9-15)20-22-16-3-2-4-17(12-16)28(25,26)27;/h2-12,24H,1H3,(H,25,26,27);/q;+1/p-1
Molecular Formula C19H15N4NaO4S
Molecular Weight 418.40157