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2-溴-1,4-二甲氧基苯
2-Bromo-1,4-dimethoxybenzene
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3032220 | 10g | 1170 | |||
| 3032220 | 50g | 3670 | |||
| 3032220 | 250g | 9240 |
产品别名
25245-34-5
2-溴-1,4-二甲氧基苯
2-Bromo-1,4-dimethoxybenzene
1-Bromo-2,5-dimethoxybenzene
2,5-Dimethoxybromobenzene
基本信息
| 应用 | 2-Bromo-1,4-dimethoxybenzene has been used in preparation of S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone, 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1-bromo-4-iodo-2,5-dimethoxybenzene. It can be used as a chemical redox shuttle additive in Lithium ion batteries for repeated overcharge and overdischarge protection. |
| 备注 | Store in cool, well ventilated area. Keep container tightly closed. Light Sensitive. |
| MDL | MFCD00008355 |
| EINECS | 246-756-7 |
| 分子式 | C8H9BrO2 |
| 分子量 | 217.07 |
| 沸点 | 260-262° |
| 闪点 | >110°(230°F) |
| 密度 | 1.441 |
| 折射率 | 1.5700 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Insoluble in water. |
| Beilstein | 2441884 |
| 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. |
