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4-溴-3,5-二氟苯酚
4-Bromo-3,5-difluorophenol
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 |
| 3032151 | 250mg | 1035 | |||
| 3032151 | 1g | 2930 |
产品别名
130191-91-2
4-溴-3,5-二氟苯酚
4-Bromo-3,5-difluorophenol
基本信息
| 应用 | 4-Bromo-3,5-difluorophenol is used as intermediates of Liquid Crystals. Reactant in the synthesis of difluoroethyleneoxy group liquid crystal. |
| 备注 | Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture. |
| MDL | MFCD08062385 |
| EINECS | None |
| 分子式 | C6H3BrF2O |
| 分子量 | 208.99 |
| 熔点 | 72-78° |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Crystalline solid |
| 溶解性 | Sparingly Soluble (8.2E-5 g/L) (25°C). |
| 危险类别 | 21/22-36/37/38 Harmful in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-36/37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312-H315-H319-H335 Harmful if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/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. |
