52247-81-1
英文名称
dihydrokawain-5-ol
CAS
52247-81-1
分子式
C14H16O4
分子量
248.27
MOL 文件
52247-81-1.mol
结构式
基本信息
英文别名
dihydrokawain-5-ol
(5R)-4-Methoxy-5α-hydroxy-6α-phenethyl-5,6-dihydro-2H-pyran-2-one
(5R,6S)-4-Methoxy-5-hydroxy-6-phenethyl-5,6-dihydro-2H-pyran-2-one
(5R)-5,6-Dihydro-5α-hydroxy-4-methoxy-6α-(2-phenylethyl)-2H-pyran-2-one
(5R,6S)-5,6-Dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-2H-pyran-2-one
2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-, (5R,6S)-
(5R)-4-Methoxy-5α-hydroxy-6α-phenethyl-5,6-dihydro-2H-pyran-2-one
(5R,6S)-4-Methoxy-5-hydroxy-6-phenethyl-5,6-dihydro-2H-pyran-2-one
(5R)-5,6-Dihydro-5α-hydroxy-4-methoxy-6α-(2-phenylethyl)-2H-pyran-2-one
(5R,6S)-5,6-Dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-2H-pyran-2-one
2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-, (5R,6S)-
物理化学性质
| 熔点 | 89.5-90 °C(Solv: ethyl ether (60-29-7)) |
| 沸点 | 472.3±45.0 °C(Predicted) |
| 密度 | 1.21±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 11.36±0.60(Predicted) |