4,4,4-三氟-3-羟基-3-(三氟甲基)丁酸
4,4,4-Trifluoro-3-hydroxy-3-(trifluoromethyl)butyric acid
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3061575 | Alfa Aesar | 1g | 1690 | 请咨询 |
| 3061575 | Alfa Aesar | 5g | 4870 | 请咨询 |
基本信息
| 应用 | 4,4,4-Trifluoro-3-hydroxy-3-(trifluoromethyl)butyric acid is a beta-hydroxy acid undergoes cyclization reaction to prepare beta-lactone. |
| 备注 | Incompatible with oxidizing agents and bases. |
| MDL | MFCD00040910 |
| 分子式 | C5H4F6O3 |
| 分子量 | 226.08 |
| 熔点 | 85-89° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline powder |
| 溶解性 | Soluble in water. |
| Beilstein | 1911706 |
| 包装组 | III |
| 危险类别 | 22-34 Harmful if swallowed.Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| RTECS | ET4800000 |
| 欧盟危险品标志 |   |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H302-H314-H318 Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P280-P305+P351+P338-P301+P330+P331-P501a 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 SWALLOWED: Rinse mouth. Do NOT induce vomiting.Dispose of contents/container in accordance with local/regional/national/international regulations. |