产品编号：C181705
产品规格：500mg
产品价格：面议
| 标准品编号: | C181705 |
| 名称: | 5(6)-Carboxyrhodamine 110, Technical Grade |
| 别名: | 3,6-Diamino-9-(2,4-dicarboxyphenyl)xanthylium Inner Salt |
| 参考CAS: | Deleted CAS: 142975-83-5, 1323133-96-5 single isom |
| 分子式: | C₂₁H₁₄N₂O₅ |
| 外观: | Dark Brown Solid |
| 分子量: | 374.35 |
| 储存: | Amber Vial, -20°C Freezer, Under inert atmosphere |
| 溶解度: | DMSO (Slightly), Methanol (Slightly) |
| 类别: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | 5(6)-Carboxyrhodamine 110 is a useful synthetic intermediate in the synthesis of 4,5-Disulfo Rhodamine-123 Carboxylic Acid Succinimidyl Ester Lithium Salt (D678830); a xanthene dye substituted two times by a sulfonic acid used as fluorescent probes, particularly in biological samples. It is more photostable than fluorescein. |
| 参考文献 | |
