70220-83-6

• 常用中文名：(4E)-4-[2-(4-bromophenyl)hydrazinylidene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
• 常用英文名：(4E)-4-[2-(4-bromophenyl)hydrazinylidene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
• CAS号：70220-83-6
• 分子式：C₁₆H₁₃BrN₄O
• 分子量：357.205
• 发布时间：2021-09-09 11:50:29
• 更新时间：2024-09-21 09:10:44

名称

• 英文名: 3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-[N-(4-bromophenyl)hydrazone]
• 英文别名: 1H-Pyrazole-4,5-dione, 3-methyl-1-phenyl-, 4-[2-(4-bromophenyl)hydrazone], (4E)-; 4-[(4-Bromo-phenyl)-hydrazono]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; MFCD00194471; (4E)-4-[(4-Bromophenyl)hydrazono]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; 3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-[N-(4-bromophenyl)hydrazone]

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 446.9±47.0 °C at 760 mmHg
• 分子式: C₁₆H₁₃BrN₄O
• 分子量: 357.205
• 闪点: 224.1±29.3 °C
• 精确质量: 356.027252
• LogP: 3.00
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.678