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115271-32-4 sodium 4,5-dihydroxy-3-(2-methoxy-4-nitro-phenyl)azo-7-sulfo-naphthalene-2-sulfonate

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Product Name sodium 4,5-dihydroxy-3-(2-methoxy-4-nitro-phenyl)azo-7-sulfo-naphthalene-2-sulfonate
CAS No. 115271-32-4
InChI InChI=1/C17H13N3O11S2.Na/c1-31-13-6-9(20(23)24)2-3-11(13)18-19-16-14(33(28,29)30)5-8-4-10(32(25,26)27)7-12(21)15(8)17(16)22;/h2-7,21-22H,1H3,(H,25,26,27)(H,28,29,30);/q;+1/p-1
Molecular Formula C17H12N3NaO11S2
Molecular Weight 521.41045