methyl 2-amino-7,7-dimethyl-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

methyl 2-amino-7,7-dimethyl-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

英文名称:methyl 2-amino-7,7-dimethyl-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
CAS号:312271-48-0
分子式:C17H19NO4S
分子量:333.4
EINECS号:
Mol文件:312271-48-0.mol
methyl 2-amino-7,7-dimethyl-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate 结构式

methyl 2-amino-7,7-dimethyl-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate 性质

沸点 516.1±50.0 °C(Predicted)
密度 1.32±0.1 g/cm3(Predicted)
酸度系数(pKa) 3.46±0.60(Predicted)