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丙二酸单乙酯单钾盐
Ethyl Potassium Malonate
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 |
| 3046516 | 25g | 864 | 2-5天 | 4-6周 | |
| 3046516 | 100g | 3260 | 2-5天 | 4-6周 | |
| 3046516 | 500g | 11130 | 2-5天 | 4-6周 |
产品别名
6148-64-7
丙二酸单乙酯单钾盐
Ethyl Potassium Malonate
Malonic Acid Monoethyl Ester Potassium Salt
Monoethyl Malonate Potassium Salt
基本信息
| 应用 | Ethyl potassium malonate is used as a competitive inhibitor of the enzyme succinate dehydrogenase. It acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation. Further, it reacts with aryl nitriles to prepare beta-amino acrylates in the presence of zinc chloride and a catalytic amount of H??nig's base. In addition to this, it serves as an intermediate for the preparation of ethyl tert-butyl malonate. |
| 备注 | Hygroscopic. Incompatible with strong oxidizing agents. |
| MDL | MFCD00035603 |
| EINECS | 228-156-7 |
| 分子式 | C5H7KO4 |
| 分子量 | 170.21 |
| 熔点 | ca 200° dec. |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water. |
| Beilstein | 3721682 |
安全信息
| TSCA | 否 |
