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54480-58-9 2-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-1h-pyrazol-4-yl]azo]benzoic acid

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Product Name 2-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-1H-pyrazol-4-yl]azo]benzoic acid
CAS No. 54480-58-9
Synonyms 2-((4,5-Dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-1H-pyrazol-4-yl)azo)benzoic acid; 2-{(E)-[3-methyl-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzoic acid
InChI InChI=1/C17H14N4O6S/c1-10-15(19-18-14-5-3-2-4-13(14)17(23)24)16(22)21(20-10)11-6-8-12(9-7-11)28(25,26)27/h2-9,15H,1H3,(H,23,24)(H,25,26,27)/b19-18+
Molecular Formula C17H14N4O6S
Molecular Weight 402.3813
Density 1.58g/cm3
Refractive index 1.71