基本属性

2-amino-4-(4-hydroxyphenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

2-amino-4-(4-hydroxyphenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

英文名称:2-amino-4-(4-hydroxyphenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
CAS号:256378-54-8
分子式:C19H12N2O4
分子量:332.31
EINECS号:
Mol文件:256378-54-8.mol
2-amino-4-(4-hydroxyphenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 结构式

2-amino-4-(4-hydroxyphenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 性质

熔点 265-266 °C(Solv: 1,4-dioxane (123-91-1))
沸点 697.8±55.0 °C(Predicted)
密度 1.53±0.1 g/cm3(Predicted)
酸度系数(pKa) 9.71±0.30(Predicted)