英文名 | (9R)-9-Hydroxy-8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one |
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英文别名 |
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-8,8-dimethyl-, (R)-
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9R)- (9R)-9-Hydroxy-8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one 2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-8,8-dimethyl-, (R)-(+)- |
密度 | 1.3±0.1 g/cm3 |
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沸点 | 442.7±45.0 °C at 760 mmHg |
分子式 | C14H14O4 |
分子量 | 246.259 |
闪点 | 171.8±22.2 °C |
精确质量 | 246.089203 |
LogP | 2.02 |
蒸汽压 | 0.0±1.1 mmHg at 25°C |
折射率 | 1.592 |