![5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylicacid, 3-hydroxy-5,5-dimethyl-11-oxo- (9CI)结构式](https://www.chemsrc.com/caspic/121/52156-82-8.png)
5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylicacid, 3-hydroxy-5,5-dimethyl-11-oxo- (9CI)结构式
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常用名 | 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylicacid, 3-hydroxy-5,5-dimethyl-11-oxo- (9CI) | 英文名 | 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylicacid, 3-hydroxy-5,5-dimethyl-11-oxo- (9CI) |
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| CAS号 | 52156-82-8 | 分子量 | 338.31100 | |
| 密度 | 1.459g/cm3 | 沸点 | 588.7ºC at 760 mmHg | |
| 分子式 | C19H14O6 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 218.4ºC |
| 英文名 | 3-hydroxy-5,5-dimethyl-11-oxoisochromeno[4,3-g]chromene-9-carboxylic acid |
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| 密度 | 1.459g/cm3 |
|---|---|
| 沸点 | 588.7ºC at 760 mmHg |
| 分子式 | C19H14O6 |
| 分子量 | 338.31100 |
| 闪点 | 218.4ºC |
| 精确质量 | 338.07900 |
| PSA | 96.97000 |
| LogP | 3.49130 |
| 折射率 | 1.666 |
