72791-61-8
英文名称
(E)-2-cyano-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
CAS
72791-61-8
分子式
C11H9NO4
分子量
219.19
MOL 文件
72791-61-8.mol
结构式
基本信息
英文别名
(Z)-2-cyano-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
(E)-2-cyano-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
2-cyano-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic Acid
2-Propenoic acid, 2-cyano-3-(4-hydroxy-3-methoxyphenyl)-
(E)-2-cyano-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
2-cyano-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic Acid
2-Propenoic acid, 2-cyano-3-(4-hydroxy-3-methoxyphenyl)-
物理化学性质
| 熔点 | 215 °C(Solv: ethanol (64-17-5)) |
| 沸点 | 421.2±45.0 °C(Predicted) |
| 密度 | 1.394±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 0.81±0.10(Predicted) |