产品编号：B524200
产品规格：2.5g
产品价格：面议
| 标准品编号: | B524200 |
| 名称: | Bispyrazolone |
| 别名: | 2,2',4,4'-Tetrahydro-5,5'-dimethyl-2,2'-diphenyl-[4,4'-Bi-3H-pyrazole]-3,3'-dione; 3,3'-Dimethyl-1,1'-diphenyl-[4,4'-bi-2-pyrazoline]-5,5'-dione; 4,4'-Bis(1-phenyl-3-methyl-5-pyrazolone); NSC 37393; NSC 401001; Edaravone dimer |
| CAS号: | 7477-67-0 |
| 分子式: | C₂₀H₁₈N₄O₂ |
| 外观: | 白色至淡黄色固体 |
| 熔点: | >300°C (dec.) |
| 分子量: | 346.38 |
| 储存: | 冰箱保存 |
| 溶解度: | DMSO (Slightly, Heated), Methanol (Slightly) |
| 类别: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | Bispyrazolone is an impurity of Edaravone (E335000). |
| 文献 | |
