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2657-89-8 (8z)-7-oxo-8-[(4-sulfophenyl)hydrazono]-7,8-dihydronaphthalene-1,3-disulfonic acid

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Product Name (8Z)-7-oxo-8-[(4-sulfophenyl)hydrazono]-7,8-dihydronaphthalene-1,3-disulfonic acid
CAS No. 2657-89-8
InChI InChI=1/C16H12N2O10S3/c19-13-6-1-9-7-12(30(23,24)25)8-14(31(26,27)28)15(9)16(13)18-17-10-2-4-11(5-3-10)29(20,21)22/h1-8,17H,(H,20,21,22)(H,23,24,25)(H,26,27,28)/b18-16+
Molecular Formula C16H12N2O10S3
Molecular Weight 488.4689
Density 1.85g/cm3
Refractive index 1.749