基本信息
| 中文名称 | 4-[3-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]allylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid |
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| 中文同义词 | |
| 英文名称 | 4-[3-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]allylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid |
| 英文同义词 | 1-(4-Sulfophenyl)-4-[3-[1-(4-sulfophenyl)-3-carboxy-5-hydroxy-1H-pyrazole-4-yl]-2-propenylidene]-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid;4-[3-[3-Carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2-propen-1-ylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid;4-[3-[3-Carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2-propenylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid |
| CAS号 | 32425-63-1 |
| 分子式 | C23H16N4O12S2 |
| 分子量 | 604.53 |
| EINECS号 | 251-032-9 |
| 相关类别 | |
| Mol文件 | 32425-63-1.mol |
| 结构式 | ![4-[3-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]allylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 结构式](CAS/GIF/32425-63-1.gif) |
4-[3-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]allylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 性质
| 密度 | 1.789±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
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| 酸度系数(pKa) | -0.597±0.50(predicted) |