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70776-62-4 disodium 4-[4-(4-hydroxyphenyl)azo-5-methoxy-2-methyl-phenyl]azobenzenesulfonate

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Product Name disodium 4-[4-(4-hydroxyphenyl)azo-5-methoxy-2-methyl-phenyl]azobenzenesulfonate
CAS No. 70776-62-4
InChI InChI=1/C20H18N4O5S.2Na/c1-13-11-19(24-22-14-3-7-16(25)8-4-14)20(29-2)12-18(13)23-21-15-5-9-17(10-6-15)30(26,27)28;;/h3-12,25H,1-2H3,(H,26,27,28);;/q;2*+1/p-1
Molecular Formula C20H17N4Na2O5S
Molecular Weight 471.41732