4-{3-[(1-ethyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoic acid

4-{3-[(1-ethyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoic acid

英文名称:4-{3-[(1-ethyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoic acid
CAS号:640257-08-5
分子式:C20H19N3O5
分子量:381.38
EINECS号:
Mol文件:640257-08-5.mol
4-{3-[(1-ethyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoic acid 结构式

4-{3-[(1-ethyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoic acid 性质

密度 1.367±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 3.754±0.10(predicted)