基本信息
中文名称 | 4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one |
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中文同义词 | |
英文名称 | 4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one |
英文同义词 | 2-(4-Antipyrylazo)-5-(diethylamino)phenol;4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one;4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]antipyrine;3H-Pyrazol-3-one, 4-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-1,2-dihydro-1,5-dimethyl-2-phenyl- |
CAS号 | 10527-56-7 |
分子式 | C21H25N5O2 |
分子量 | 379.46 |
EINECS号 | |
相关类别 | |
Mol文件 | 10527-56-7.mol |
结构式 | ![]() |
4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one 性质
熔点 | 195 °C |
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沸点 | 535.7±60.0 °C(Predicted) |
密度 | 1.19±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 9.03±0.40(Predicted) |