您的位置：首页 > 产品中心 > 94569-84-3， 2-溴-5-氟苯甲醛
2-溴-5-氟苯甲醛
2-Bromo-5-fluorobenzaldehyde
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3032469 | 5g | 1210 | |||
| 3032469 | 25g | 4280 |
产品别名
94569-84-3
2-溴-5-氟苯甲醛
2-Bromo-5-fluorobenzaldehyde
基本信息
| 应用 | 2-Bromo-5-fluorobenzaldehyde is used as a precursor for the synthesis of 5-fluoro-3-substituted benzoxaboroles, which is used in material science as molecular receptors, building block in crystal engineering, as steroid conjugates for molecular imprinting , dyes and biosensors of alpha hydroxyl carboxylic acids. It is also used in the synthesis of 5-arylindazolo[3,2-b]quinazolin-7(5H)-one by reacting with 2-amino-N'-arylbenzohydrazide in the presence of Copper(I) bromide by the Ullmann-type reaction. |
| 备注 | Air sensitive. Keep container tightly closed in a cool, dry and well-ventilated place. |
| MDL | MFCD00142872 |
| 分子式 | C7H4BrFO |
| 分子量 | 203.01 |
| 熔点 | 51-56° |
| 闪点 | 87°(190°F) |
| 灵敏度 | Air Sensitive. Ambient temperatures. |
| 形态 | Crystalline solid |
| 溶解性 | Soluble in methanol. |
| 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. |
