基本属性

2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid

2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid

英文名称:2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid
CAS号:710990-99-1
分子式:C14H14O5
分子量:262.26
EINECS号:
Mol文件:710990-99-1.mol
2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid 结构式

2-(5-methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetic acid 性质

熔点 221-222 °C(Solv: isopropanol (67-63-0))
沸点 495.5±45.0 °C(Predicted)
密度 1.275±0.06 g/cm3(Predicted)
酸度系数(pKa) 3.78±0.10(Predicted)