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574-70-9 4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid

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Product Name 4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid
CAS No. 574-70-9
Synonyms 4-[2-(8-oxoquinolin-5(8H)-ylidene)hydrazino]benzenesulfonic acid
InChI InChI=1/C15H11N3O4S/c19-14-8-7-13(12-2-1-9-16-15(12)14)18-17-10-3-5-11(6-4-10)23(20,21)22/h1-9,17H,(H,20,21,22)
Molecular Formula C15H11N3O4S
Molecular Weight 329.3305
Density 1.51g/cm3
Refractive index 1.706