DISODIUM 4,5-DIHYDRO-5-OXO-4-(PHENYLAZO)-1-(4-SULPHONATOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE 基本信息
| 中文名称 | DISODIUM 4,5-DIHYDRO-5-OXO-4-(PHENYLAZO)-1-(4-SULPHONATOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE |
|---|---|
| 中文同义词 | 柠檬黄杂质5;酒石黄K |
| 英文名称 | disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate |
| 英文同义词 | disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate;4,5-Dihydro-5-oxo-4-(phenylazo)-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid disodium salt;C.I.19130;C.I.Acid Yellow 27;Tartrazine Impurity 5;C.I.Acid Yellow 27:C.I.19130;Tartrazine Impurity(sodium salt）;Tartrazine K |
| CAS号 | 1934-22-1 |
| 分子式 | C16H10N4Na2O6S |
| 分子量 | 432.31834 |
| EINECS号 | 217-700-9 |
| 相关类别 | 有机中间体 |
| Mol文件 | 1934-22-1.mol |
| 结构式 |  |