89588-28-3

• 常用中文名：1H-Purine-8-carbonitrile,2,3,6,7-tetrahydro-1,3,7-trimethyl-2,6-dioxo
• 常用英文名：1H-Purine-8-carbonitrile,2,3,6,7-tetrahydro-1,3,7-trimethyl-2,6-dioxo
• CAS号：89588-28-3
• 分子式：C₉H₉N₅O₂
• 分子量：219.20000
• 发布时间：2017-11-24 04:24:19
• 更新时间：2024-04-07 13:33:36

名称

• 英文名: 1,3,7-trimethyl-2,6-dioxopurine-8-carbonitrile
• 英文别名: 1,3,7-Trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-carbonitril; 2,3,6,7-tetrahydro-1,3,7-trimethyl-2,6-dioxo-1H-purine-8-carbonitrile; 8-cyanocaffeine; 1H-Purine-8-carbonitrile,2,3,6,7-tetrahydro-1,3,7-trimethyl-2,6-dioxo; 1,3,7-Trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purine-8-carbonitrile; 8-cyanocaffein

物化性质

• 密度: 1.49g/cm3
• 沸点: 440.6ºC at 760mmHg
• 分子式: C₉H₉N₅O₂
• 分子量: 219.20000
• 闪点: 220.3ºC
• 精确质量: 219.07600
• PSA: 85.61000
• 折射率: 1.705