4-溴甲基-6 7-二甲氧基香豆素
| 中文名称 | 4-溴甲基-6 7-二甲氧基香豆素 |
|---|---|
| 中文同义词 | 4-溴甲基-6 7-二甲氧基香豆素;4-溴甲基-6,7-二甲氧基香豆素[用于高效液相色谱标记];4-溴甲基-6,7-二甲氧基香豆素(>98.0%(HPLC));4-(溴甲基)-6,7-二甲氧基-2H-苯并吡喃-2-酮;化合物 4-Bromomethyl-6,7-dimethoxycoumarin |
| 英文名称 | 4-BROMOMETHYL-6,7-DIMETHOXYCOUMARIN |
| 英文同义词 | 4-BROMOMETHYL-6,7-DIMETHOXYCOUMARIN;4-Bromomethyl-6,7-dimethoxycoumarin [for HPLC Labeling];4-(BROMOMETHYL)-6,7-DIMETHOXYCOUMARIN, 9 7%;4-(Bromomethyl)-6,7-dimethoxycoumarine;4-(Bromomethyl)-6,7-dimethoxy-2H-1-benzopyran-2-one;4-Bromomethyl-6,7-dimethoxycoumarin,95%;4-Bromomethyl-6,7-dimethoxycoumarin 4-(Bromomethyl)-6,7-dimethoxy-2H-chromen-2-one |
| CAS号 | 88404-25-5 |
| 分子式 | C12H11BrO4 |
| 分子量 | 299.12 |
| EINECS号 | |
| 相关类别 | 香豆素;Fluorescent Labels and Indicators;Analytical Chemistry;Carboxyl Group Labeling Reagents for Fluorescence HPLC;Fluorescence Detection (HPLC Labeling Reagents);HPLC Labeling Reagents;Fluorescent Labels & Indicators;CoumarinsDerivatization Reagents HPLC;HalogenatedFluorescent Probes, Labels, Particles and Stains;Building Blocks;CoumarinsHeterocyclic Building Blocks;Fluorescence;Fluorescent Labels;Halogenated Heterocycles;Heterocyclic Building Blocks;Other Fluorescent Labels |
| Mol文件 | 88404-25-5.mol |
| 结构式 |  |
4-溴甲基-6 7-二甲氧基香豆素 性质
| 熔点 | 212-216 °C(lit.) |
|---|---|
| 密度 | 1.6176 (rough estimate) |
| 折射率 | 1.4490 (estimate) |
| 储存条件 | Inert atmosphere,2-8°C |
| 溶解度 | Soluble in acetonitrile, dichloromethane, N,N-dimethylformamide, methanol |
| 形态 | 粉末 |
| 颜色 | 黄色结晶或粉末 |
| 水溶解性 | Insoluble in water. |
| 最大波长(λmax) | 348 nm (MeOH) |
| BRN | 4750487 |
| 生物领域应用 | Analyzing bile acid; anticancer agents; identifying bacteria; identifying/measuring lauric acid metabolites; measuring cyclosporine; studying/monitoring early stages of protein folding;treating gastrointestinal diseases; derivatization reagent for carboxylic acids; as a substrate for measuring lauric acid hydroxylase activity |
| 主要应用 | Electrostatic imaging process; resists; printed circuit boards; semiconductor devices |
| InChI | 1S/C12H11BrO4/c1-15-10-4-8-7(6-13)3-12(14)17-9(8)5-11(10)16-2/h3-5H,6H2,1-2H3 |
| InChIKey | JGODLBJJCNQFII-UHFFFAOYSA-N |
| SMILES | COc1cc2OC(=O)C=C(CBr)c2cc1OC |
| CAS 数据库 | 88404-25-5(CAS DataBase Reference) |
4-溴甲基-6 7-二甲氧基香豆素 是色谱检测中羧酸的荧光标记。
安全信息
| 危险品标志 | Xn,C |
|---|---|
| 危险类别码 | 22-36/37/38 |
| 安全说明 | 26 |
| 危险品运输编号 | 1759 |
| WGK Germany | 3 |
| F | 21 |
| Hazard Note | Corrosive |
| 危险等级 | 8 |
| 包装类别 | III |
| 海关编码 | 29322090 |
| 存储类别 | 11 - 可燃固体 |
| 危险性类别 | 急性毒性 类别4 经口 眼部刺激 类别2 经皮刺激 类别2 特异性靶器官毒性-一次接触，类别3 |
| 提供商 | 语言 |
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英文
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| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2026/03/03 | 043402 | 4-溴甲基-6,7-二甲氧基香豆素, 95% 4-Bromomethyl-6,7-dimethoxycoumarin, 95% | 88404-25-5 | 2g | 4573元 |
| 2025/12/22 | A5570 | 4-溴甲基-6,7-二甲氧基香豆素[用于高效液相色谱标记] 4-Bromomethyl-6,7-dimethoxycoumarin [for HPLC Labeling] | 88404-25-5 | 100MG | 270元 |