881-05-0

• 常用中文名：5-methyl-2-phenylpyrazole-3,4-dione
• 常用英文名：5-methyl-2-phenylpyrazole-3,4-dione
• CAS号：881-05-0
• 分子式：C₁₀H₈N₂O₂
• 分子量：188.18300
• 发布时间：2017-06-21 18:50:19
• 更新时间：2025-08-26 07:21:53

名称

• 英文名: 5-methyl-2-phenylpyrazole-3,4-dione
• 英文别名: 3-methyl-1-phenyl-1H-pyrazole-3,4-dione; 1H-Pyrazole-4,5-dione,3-methyl-1-phenyl; 3-methyl-4,5-dioxo-1-phenyl-2-pyrazoline; 3-Methyl-1-phenyl-2-pyrazoline-4,5-dione; 3-methyl-1-phenyl-1H-pyrazole-4,5-dione; 3-methyl-1-phenyl-2-pyrazolin-4,5-dione; 5-methyl-2-phenyl-3,4-dihydro-2H-pyrazol-3,4-dione; 3-methyl-1-phenyl-1,2-diazoline-4,5-dione; 3-methyl-1-phenylpyrazolidin-4,5-dione

物化性质

• 分子式: C₁₀H₈N₂O₂
• 分子量: 188.18300
• 精确质量: 188.05900
• PSA: 49.74000
• LogP: 0.47880

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