基本信息
| 中文名称 | 4-[5-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]penta-2,4-dienylidene]-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-[5-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]penta-2,4-dienylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid |
| 英文同义词 | 4-[5-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]penta-2,4-dienylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid;4-[5-[3-Carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2,4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid |
| CAS号 | 32425-62-0 |
| 分子式 | C25H18N4O12S2 |
| 分子量 | 630.56 |
| EINECS号 | 251-031-3 |
| 相关类别 | |
| Mol文件 | 32425-62-0.mol |
| 结构式 | ![4-[5-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]penta-2,4-dienylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 结构式](CAS/GIF/32425-62-0.gif) |
4-[5-[3-carboxy-5-hydroxy-1-(4-sulphophenyl)-1H-pyrazol-4-yl]penta-2,4-dienylidene]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 性质
| 密度 | 1.705±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
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| 酸度系数(pKa) | 0.171±0.20(predicted) |