6-Acetoxy-2H-pyran-3(6H)-one 基本信息
中文名称 | 6-Acetoxy-2H-pyran-3(6H)-one |
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中文同义词 | (5-氧代-2H-吡喃-2-基) 醋酸酯 |
英文名称 | 6-Acetoxy-2H-pyran-3(6H)-one |
英文同义词 | 2-Acetoxy-5-oxo-5,6-dihydro-2H-pyran;6-Acetoxy-2H-pyran-3(6H)-one;2H-Pyran-3(6H)-one, 6-(acetyloxy)-;Acetic acid 5-oxo-5,6-dihydro-2H-pyran-2-yl ester;(5-Oxo-2H-pyran-2-yl) acetate |
CAS号 | 62644-49-9 |
分子式 | C7H8O4 |
分子量 | 156.14 |
EINECS号 | |
相关类别 | Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals |
Mol文件 | 62644-49-9.mol |
结构式 | ![]() |
6-Acetoxy-2H-pyran-3(6H)-one 性质
熔点 | 41-42 °C |
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沸点 | 68-87 °C(Press: 0.15 Torr) |
密度 | 1.23±0.1 g/cm3(Predicted) |
溶解度 | 可溶于二氯甲烷、乙酸乙酯 |
形态 | 油状 |
颜色 | 粘黄色 |
用途
Intermediate in the preparation of 3-Methyl 2H-Furo[2,3-c]pyran-2-one (M305480) also known as 鈥渒arrik’ a compound found in smoke responsible for promoting seed germination.