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CAS号: 49744-42-5 英文名称: 3-Pyridinecarbonitrile, 1-ethyl-1,2-dihydro-6-hydroxy-5-(4-methoxy-2-nitrophenyl)azo-4-methyl-2-oxo- 英文同义词: 3-Pyridinecarbonitrile, 1-ethyl-1,2-dihydro-6-hydroxy-5-(4-methoxy-2-nitrophenyl)azo-4-methyl-2-oxo-;3-Pyridinecarbonitrile, 1-ethyl-1,2-dihydro-6-hydroxy-5-[2-(4-methoxy-2-nitrophenyl)diazenyl]-4-methyl-2-oxo- 中文名称: 中文同义词: 分子式: C16H15N5O5 分子量: 357.32 沸点 : 485.3±45.0 °C(Predicted) 密度 : 1.40±0.1 g/cm3(Predicted) 酸度系数(pKa): 1.38±0.58(Predicted)