基本信息
| 中文名称 | 3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione |
|---|---|
| 中文同义词 | |
| 英文名称 | 3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione |
| 英文同义词 | 2H-Pyran-2,4(3H)-dione, 3-[(dimethylamino)methylene]-6-methyl-, (3Z)-;(3Z)-3-[(Dimethylamino)methylidene]-6-methyl-3,4-dihydro-2H-pyran-2,4-dione;3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione |
| CAS号 | 181277-21-4 |
| 分子式 | C9H11NO3 |
| 分子量 | 181.19 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | Mol File |
| 结构式 | ![3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione 结构式](StructureFile/ChemBookStructure3/GIF/CB5730461.gif) |
3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione 性质
| 沸点 | 305.3±42.0 °C(Predicted) |
|---|---|
| 密度 | 1.269±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 2.35±0.20(Predicted) |
安全信息
| 海关编码 | 2932990090 |
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