24691-47-2

• 常用中文名：2,5-Pyrazinedicarboxylicacid, 3,6-dimethyl-, 2,5-diethyl ester
• 常用英文名：2,5-Pyrazinedicarboxylicacid, 3,6-dimethyl-, 2,5-diethyl ester
• CAS号：24691-47-2
• 分子式：C₁₂H₁₆N₂O₄
• 分子量：252.26600
• 发布时间：2017-10-12 07:10:34
• 更新时间：2025-08-24 18:10:48

名称

• 英文名: diethyl 3,6-dimethylpyrazine-2,5-dicarboxylate
• 英文别名: 2,5-Dimethylpyrazin-3,6-dicarbonsaeure-diethylester; 3,6-Dimethyl-pyrazin-2,5-dicarbonsaeure-diethylester; diethyl 2,5-dimethylpyrazine-3,6-dicarboxylate; 3,6-dimethyl-pyrazine-2,5-dicarboxylic acid diethyl ester; 2,5-Pyrazinedicarboxylicacid,3,6-dimethyl-,2,5-diethyl ester; 2,5-Dicarbethoxy-3,6-dimethylpyrazin; 3,6-Dimethyl-pyrazin-2,5-dicarbonsaeure-diaethylester; 3,6-Dimethyl-2,5-pyrazin-dicarbonsaeure-diethylester

物化性质

• 密度: 1.161g/cm3
• 沸点: 350.7ºC at 760mmHg
• 分子式: C₁₂H₁₆N₂O₄
• 分子量: 252.26600
• 闪点: 165.9ºC
• 精确质量: 252.11100
• PSA: 78.38000
• LogP: 1.44680
• 蒸汽压: 4.33E-05mmHg at 25°C
• 折射率: 1.509