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37672-58-5 6-hydroxy-5-[(2-methyl-4-sulphophenyl)azo]naphthalene-2-sulphonic acid

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Product Name 6-hydroxy-5-[(2-methyl-4-sulphophenyl)azo]naphthalene-2-sulphonic acid
CAS No. 37672-58-5
Synonyms 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid; (5Z)-5-[2-(2-methyl-4-sulfophenyl)hydrazinylidene]-6-oxo-5,6-dihydronaphthalene-2-sulfonic acid
InChI InChI=1/C17H14N2O7S2/c1-10-8-12(27(21,22)23)4-6-15(10)18-19-17-14-5-3-13(28(24,25)26)9-11(14)2-7-16(17)20/h2-9,18H,1H3,(H,21,22,23)(H,24,25,26)/b19-17-
Molecular Formula C17H14N2O7S2
Molecular Weight 422.4323
Density 1.615g/cm3
Refractive index 1.701