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2-甲基乙酰乙酸乙酯
Ethyl 2-Methylacetoacetate
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3046181 | 25g | 1132 | |||
| 3046181 | 100g | 1850 | |||
| 3046181 | 500g | 7570 |
产品别名
609-14-3
2-甲基乙酰乙酸乙酯
Ethyl 2-Methylacetoacetate
2-Methylacetoacetic Acid Ethyl Ester
基本信息
| 应用 | Ethyl 2-methylacetoacetate is used in Japp-Klingemann reaction to prepare hydrazones from beta-keto acid and aryl diazonium salts. It is used as a precursor involved in the synthesis of ethylpyruvate phenylhydrazone via reaction with benzenediazonium chloride. |
| 备注 | Incompatible with strong oxidizing agents and strong bases. |
| MDL | MFCD00009164 |
| EINECS | 210-179-9 |
| 分子式 | C7H12O3 |
| 分子量 | 144.17 |
| 熔点 | -45° |
| 沸点 | 185° |
| 闪点 | 62°(143°F) |
| 密度 | 1.019 |
| 折射率 | 1.4180 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Miscible with alcohol and ether. Silghtly miscible with water. |
| Beilstein | 1071742 |
安全信息
| TSCA | 是 |
GHS危害和防范说明
| Hazard Statements | H227 Combustible liquid. |
| Precautionary Statements | P210e-P280a-P370+P378a-P403+P235-P501a Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations. |
