基本属性

2-amino-4-{3-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

2-amino-4-{3-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

英文名称:2-amino-4-{3-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
CAS号:256378-50-4
分子式:C19H11N3O5
分子量:361.31
EINECS号:
Mol文件:256378-50-4.mol
2-amino-4-{3-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 结构式

2-amino-4-{3-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 性质

熔点 254-255 °C(Solv: N,N-dimethylformamide (68-12-2); water (7732-18-5))
沸点 689.5±55.0 °C(Predicted)
密度 1.56±0.1 g/cm3(Predicted)
酸度系数(pKa) 3.01±0.40(Predicted)