产品编号：A795298
产品规格：500mg
产品价格：面议
| 标准品编号: | A795298 |
| 名称: | Acid Red 91 |
| 别名: | 4',​5'-​dibromo-​3',​6'-​dihydroxy-​2',​7'-​dinitro-​Spiro[isobenzofuran-​1(3H)​,​9'-​[9H]​xanthen]​-​3-​one sodium salt; 4’,5’-dibromo-2',7'-dinitro-Fluorescein disodium salt; 4’,5’-dibromo-3',6'-dihydroxy-2',7'-dinitro-Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one disodium salt; C.I. 45400; C.I. Acid Red 91; Dibromodinitrofluorescein sodium; Eosin B; Eosin BA; Eosin scarlet; Eosine B; Eosine BA; Eosine BN; Eosine BNX; Eosine I Bluish; Eosine Scarlet; Saffrosine; Simacid Nitro Eosin 24669 |
| CAS号: | 548-24-3 |
| 分子式: | C₂₀H₆Br₂N₂Na₂O₉ |
| 分子量: | 624.06 |
| 类别: | Building Blocks; Miscellaneous; |
| 应用: | Acid Red 91 is a dye used in the textile industry, and a water pollutant. Removal of Acid Red 91 from water is typically achieved via catalytic degradation, such as the use of ZnO sonocatalysts. Acid Red 91 is also used in the metal-​free, visible-​light-​mediated preparation of Csp2-​H radical mono- and bis-​trifluoromethylation of coumarins. Dyes and metabolites. |
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