您的位置：首页 > 产品中心 > 17635-44-8， 3,4,5-三溴-1-吡唑
3,4,5-三溴-1-吡唑
3,4,5-Tribromo-1H-pyrazole
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 |
| 3061215 | 5g | 1330 | |||
| 3061215 | 25g | 5070 | |||
| 3061215 | 100g | 16120 |
产品别名
17635-44-8
3,4,5-三溴-1-吡唑
3,4,5-Tribromo-1H-pyrazole
基本信息
| 应用 | 2,4,5-Tribromoimidazole(2,4,5-TBI) on condensation with sugar precursors yields 2,4,5-TBI nucleosides. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. |
| 备注 | Store in cool place. Keep away from oxidizing agents. |
| MDL | MFCD00040248 |
| 分子式 | C3HBr3N2 |
| 分子量 | 304.78 |
| 熔点 | 184-188° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water. Soluble in Chloroform. |
| Beilstein | 113501 |
| 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. |
