1929-56-2

• 常用中文名：4-[(4-Chloro-2-nitrophenyl)azo]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester
• 常用英文名：4-[(4-Chloro-2-nitrophenyl)azo]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester
• CAS号：1929-56-2
• 分子式：C₁₈H₁₄ClN₅O₅
• 分子量：415.787
• 发布时间：2021-09-10 08:04:02
• 更新时间：2024-04-03 10:50:16

名称

• 英文名: Ethyl 4-[2-(4-chloro-2-nitrophenyl)diazenyl]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate
• 英文别名: 1h-pyrazole-3-carboxylic acid, 4-((4-chloro-2-nitrophenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-, ethyl ester; Ethyl 4-[(E)-(4-chloro-2-nitrophenyl)diazenyl]-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate; Ethyl 4-[2-(4-chloro-2-nitrophenyl)diazenyl]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate; 1H-Pyrazole-3-carboxylic acid, 4-[(E)-2-(4-chloro-2-nitrophenyl)diazenyl]-4,5-dihydro-5-oxo-1-phenyl-, ethyl ester

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 553.6±60.0 °C at 760 mmHg
• 分子式: C₁₈H₁₄ClN₅O₅
• 分子量: 415.787
• 闪点: 288.6±32.9 °C
• 精确质量: 415.068359
• LogP: 4.42
• 蒸汽压: 0.0±1.5 mmHg at 25°C
• 折射率: 1.677