2-乙酰基苯硼酸
2-Acetylbenzeneboronic acid
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3026125 | Alfa Aesar | 5g | 3460 | 请咨询 |
| 3026125 | Alfa Aesar | 25g | 10740 | 请咨询 |
| 3478791 | Alfa Aesar | 1g | 1117 | 请咨询 |
| 3478791 | Alfa Aesar | 5g | 3250 | 请咨询 |
| 3478791 | Alfa Aesar | 25g | 15150 | 请咨询 |
基本信息
| 应用 | 2-Acetylphenylboronic acid is a reactant used for a variety of coupling reactions, as well as synthesis and hydroxy masking, Suzuki-Miyaura cross-coupling reactions, rhodium-catalyzed annulation of ynamides, transient masking of hydroxy groups, cationic palladium complex-catalyzed diastereoselective tandem annulation, hydrogen peroxide mediated formation of heteroaryl ethers and copper-catalyzed transmetalation and homocoupling. |
| 备注 | Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. |
| MDL | MFCD01321263 |
| 分子式 | C8H9BO3 |
| 分子量 | 163.97 |
| 熔点 | ca 170° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Slightly soluble in water. |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |