54813-89-7
中文名称
diethyl (4-bromo-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methylphosphonate
英文名称
diethyl (4-bromo-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methylphosphonate
CAS
54813-89-7
分子式
C15H20BrN2O4P
分子量
403.21
MOL 文件
54813-89-7.mol
结构式
基本信息
中文别名
英文别名
diethyl (4-bromo-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methylphosphonate
Phosphonic acid, [(4-bromo-2,5-dihydro-2-methyl-5-oxo-1-phenyl-1H-pyrazol-3-yl)methyl]-, diethyl ester (9CI)
Phosphonic acid, [(4-bromo-2,5-dihydro-2-methyl-5-oxo-1-phenyl-1H-pyrazol-3-yl)methyl]-, diethyl ester (9CI)
物理化学性质
| 沸点 | 455.8±55.0 °C(Predicted) |
| 密度 | 1.444±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | -1.33±0.70(Predicted) |