963-71-3

• 常用中文名：7-hydroxy-1,3-dimethyl-8-phenyl-purine-2,6-dione
• 常用英文名：7-hydroxy-1,3-dimethyl-8-phenyl-purine-2,6-dione
• CAS号：963-71-3
• 分子式：C₁₃H₁₂N₄O₃
• 分子量：272.25900
• 发布时间：2016-04-03 13:50:37
• 更新时间：2025-08-25 17:11:45

名称

• 英文名: 7-hydroxy-1,3-dimethyl-8-phenylpurine-2,6-dione
• 英文别名: 3,3-DIMETHYL-8-PHENYL-1H-PURINE-2,6-DIONE,7-OXIDE; 8-Phenyl-theophyllin-7N-oxid; 8-Phenyltheophyllin-7-oxid; 1,3-dimethyl-7-oxy-8-phenyl-3,9-dihydro-purine-2,6-dione

物化性质

• 密度: 1.48g/cm3
• 沸点: 549ºC at 760 mmHg
• 分子式: C₁₃H₁₂N₄O₃
• 分子量: 272.25900
• 闪点: 285.8ºC
• 精确质量: 272.09100
• PSA: 85.25000
• LogP: 0.66080
• 折射率: 1.712