三氟甲烷磺酸铕(III)
Europium(III) trifluoromethanesulfonate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3046728 | Alfa Aesar | 10g | 3260 | 请咨询 |
| 3547539 | Strem | 1g | 504 | 请咨询 |
| 3547539 | Strem | 5g | 1400 | 请咨询 |
结构式
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基本信息
| 应用 | It is a water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes. |
| 备注 | Hygroscopic. Store under dry inert gas. Store in a cool, dry place in a tightly closed containers. Incompatible with acids, oxidizing agents & water/moisture. |
| MDL | MFCD00209587 |
| 分子式 | C3EuF9O9S3 |
| 分子量 | 599.15 |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water. |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-36 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing. |
| 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. |