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1,2,4,5-四溴苯
1,2,4,5-Tetrabromobenzene
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 |
| 3060211 | 10g | 460 | 1 | ||
| 3060211 | 50g | 1580 | 2-5天 | 4-6周 |
产品别名
636-28-2
1,2,4,5-四溴苯
1,2,4,5-Tetrabromobenzene
基本信息
| 应用 | 1,2,4,5-Tetrabromobenzene is used in the synthesis of diethynyltriptycene-linked dipyridyl ligands, in the generation of dibenzyne. It is also used to produce 6,7-dibromo-1,4-epoxy-1,4-dihydronaphthalene at temperature of -23?°C. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. |
| MDL | MFCD00000063 |
| EINECS | 211-253-3 |
| 分子式 | C6H2Br4 |
| 分子量 | 393.70 |
| 熔点 | 175-180° |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Insoluble in water. |
| Beilstein | 1365830 |
| 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 | 是 |
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. |
