2-(乙氧基亚甲基)-4,4,4-三氟-3-氧代丁酸乙酯
Ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutyrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3045944 | Alfa Aesar | 10g | 3620 | 请咨询 |
| 3045944 | Alfa Aesar | 50g | 11390 | 请咨询 |
| 3083390 | Sigma-Aldrich | 10 G | 1350 | 请咨询 |
| 3471977 | TCI | 5g | 667 | 请咨询 |
| 3471977 | TCI | 25g | 2310 | 请咨询 |
| 3515439 | J&K | 5G | 326 | 请咨询 |
| 3515439 | J&K | 25G | 1046 | 请咨询 |
结构式
 |
基本信息
| MDL | MFCD02677683 |
| 分子式 | C9H11F3O4 |
| 分子量 | 240.18 |
| 沸点 | 80-82°/1mm |
| 闪点 | 104°(220°F) |
| 密度 | 1.235 |
| 折射率 | 1.4290 |
| 形态 | Liquid |
| 危险类别 | 36/38 Irritating to eyes 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 | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319 Causes skin irritation.Causes serious eye irritation. |
| Precautionary Statements | P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313 Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention. |