6,7-Dimethoxy-4H-isochromene-1,3-dione
更新时间：2025-09-19 09:39:12
6,7-Dimethoxy-4H-isochromene-1,3-dione结构式
|
常用名 | 6,7-Dimethoxy-4H-isochromene-1,3-dione | 英文名 | 6,7-Dimethoxy-4H-isochromene-1,3-dione |
|---|---|---|---|---|
| CAS号 | 5653-42-9 | 分子量 | 222.194 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 415.3±45.0 °C at 760 mmHg | |
| 分子式 | C11H10O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 189.2±28.8 °C |
| 英文名 | 6,7-dimethoxy-4H-isochromene-1,3-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 415.3±45.0 °C at 760 mmHg |
| 分子式 | C11H10O5 |
| 分子量 | 222.194 |
| 闪点 | 189.2±28.8 °C |
| 精确质量 | 222.052826 |
| PSA | 61.83000 |
| LogP | 0.15 |
| 蒸汽压 | 0.0±1.0 mmHg at 25°C |
| 折射率 | 1.550 |
|
~%
6,7-Dimethoxy-4... 5653-42-9 |
| 文献：Weimar; Van Angerer; Wiegrebe Archiv der Pharmazie, 1991 , vol. 324, # 8 p. 509 - 518 |
|
~%
6,7-Dimethoxy-4... 5653-42-9 |
| 文献：Weimar; Van Angerer; Wiegrebe Archiv der Pharmazie, 1991 , vol. 324, # 8 p. 509 - 518 |
| 6,7-Dimethoxy-4H-isochromene-1,3-dione上游产品 2 | |
|---|---|
| 6,7-Dimethoxy-4H-isochromene-1,3-dione下游产品 10 | |
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