155271-92-4

• 常用中文名：8-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-1,3-diethyl-7H-purine-2,6-dione
• 常用英文名：8-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-1,3-diethyl-7H-purine-2,6-dione
• CAS号：155271-92-4
• 分子式：C₁₉H₂₃N₅O₂
• 分子量：353.41800
• 发布时间：2017-11-14 01:38:18
• 更新时间：2025-09-27 14:18:51

名称

• 英文名: 8-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-1,3-diethyl-7H-purine-2,6-dione
• 英文别名: (E)-1,3-Diethyl-8-(2-(4-(dimethylamino)phenyl)ethenyl)-3,7-dihydro-1H-purine-2,6-dione; 1H-Purine-2,6-dione,3,7-dihydro-1,3-diethyl-8-(2-(4-(dimethylamino)phenyl)ethenyl)-,(E); 8-[(E)-2-(4-dimethylaminophenyl)ethenyl]-1,3-diethyl-7H-purine-2,6-dione; (E)-8-(4-(N,N-Dimethylamino)styryl)-1,3-diethylxanthine

物化性质

• 密度: 1.265g/cm3
• 沸点: 607.5ºC at 760 mmHg
• 分子式: C₁₉H₂₃N₅O₂
• 分子量: 353.41800
• 闪点: 321.2ºC
• 精确质量: 353.18500
• PSA: 75.92000
• LogP: 2.16250
• 蒸汽压: 1.05E-14mmHg at 25°C
• 折射率: 1.668