中文名 | 7-甲氧基-4,4-二甲基-1,3-异苯并吡喃二酮 |
英文名 | 7-methoxy-4,4-dimethylisochroman-1,3-dione |
别名 | 格列喹酮杂质9 7-甲氧基-4,4-二甲基-1,3-异苯并吡喃二酮 7-甲氧基-4,4-二甲基3,4-二氢-1H-2-苯并吡喃-1,3-二酮 |
英文别名 | Gliquidone Impurity 9 7-methoxy-4,4-dimethylisochroman-1,3-dione 7-Methoxy-4,4-dimethyl-1,3-isochromandione 4,4-Dimethyl-7-methoxyisochroman-1,3-dione 7-Methoxy-4,4-diMethylisochroMan-1,3-dione 7-methoxy-4,4-dimethylisochromene-1,3-dione 7-methoxy-4,4-dimethyl-1H-isochromene-1,3(4H)-dione 7-Methoxy-4,4-dimethyl-1H-2-benzopyran-1,3(4H)-dione 1H-2-Benzopyran-1,3(4H)-dione, 7-methoxy-4,4-dimethyl- 7-methoxy-4,4-dimethyl-3,4-dihydro-1H-2-benzopyran-1,3-dione |
CAS | 55974-25-9 |
EINECS | 611-342-0 |
化学式 | C12H12O4 |
分子量 | 220.22 |
InChI | InChI=1/C12H12O4/c1-12(2)9-5-4-7(15-3)6-8(9)10(13)16-11(12)14/h4-6H,1-3H3 |
密度 | 1.205 |
沸点 | 366.9±42.0 °C(Predicted) |
闪点 | 164.364°C |
蒸汽压 | 0mmHg at 25°C |
折射率 | 1.528 |
存储条件 | 2-8°C |
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