| Product Name | p-[4,5-dihydro-4-[[5-hydroxy-3-methyl-1-(4-sulphophenyl)-1H-pyrazol-4-yl]methylene]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid |
| CAS No. | 51596-04-4 |
| Synonyms | Benzenesulfonic acid, 4-(4,5-dihydro-4-((5-hydroxy-3-methyl-1-(4-sulfophenyl)-1H-pyrazol-4-yl)methylene)-3-methyl-5-oxo-1H-pyrazol-1-yl)-; NSC 166359; p-(4,5-Dihydro-4-((5-hydroxy-3-methyl-1-(4-sulphophenyl)-1H-pyrazol-4-yl)methylene)-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid; 4-(3-methyl-4-{[5-methyl-3-oxo-2-(4-sulfophenyl)-2,3-dihydro-1H-pyrazol-4-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-[(4Z)-3-methyl-4-{[5-methyl-3-oxo-2-(4-sulfophenyl)-2,3-dihydro-1H-pyrazol-4-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzenesulfonic acid |
| InChI | InChI=1/C21H18N4O8S2/c1-12-18(20(26)24(22-12)14-3-7-16(8-4-14)34(28,29)30)11-19-13(2)23-25(21(19)27)15-5-9-17(10-6-15)35(31,32)33/h3-11,22H,1-2H3,(H,28,29,30)(H,31,32,33)/b19-11- |
| Molecular Formula | C21H18N4O8S2 |
| Molecular Weight | 518.5196 |
| Density | 1.64g/cm3 |
| Refractive index | 1.729 |
51596-04-4 p-[4,5-dihydro-4-[[5-hydroxy-3-methyl-1-(4-sulphophenyl)-1h-pyrazol-4-yl]methylene]-3-met
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