209736-57-2

• 常用中文名：3-acetyl-5,6,7,8-tetrafluoro-4-hydroxychromen-2-one
• 常用英文名：3-acetyl-5,6,7,8-tetrafluoro-4-hydroxychromen-2-one
• CAS号：209736-57-2
• 分子式：C₁₁H₄F₄O₄
• 分子量：276.14100
• 发布时间：2017-05-06 13:21:13
• 更新时间：2025-11-08 09:22:01

名称

• 英文名: 3-acetyl-5,6,7,8-tetrafluoro-4-hydroxychromen-2-one
• 英文别名: 2H-1-Benzopyran-2-one,3-acetyl-5,6,7,8-tetrafluoro-4-hydroxy; 3-Acetyl-5,6,7,8-tetrafluoro-4-hydroxycoumarin; 2-Acetyl-4-hydroxy-5,6,7,8-tetrafluorocoumarin; 4-Hydroxy-2H-3-acetyl-5,6,7,8-tetrafluorocoumarin; 2H-3-Acetyl-4-hydroxy-5,6,7,8-tetrafluorocumarin; 3-acetyl-4-hxdroxy-5,6,7,8-tetrafluorocoumarin; 3-Acetyl-4-hydroxy-5,6,7,8-tetrafluorocoumarin; 3-acetyl-5,6,7,8-tetrafluoro-4-hydroxy-2H-chromen-2-one

物化性质

• 分子式: C₁₁H₄F₄O₄
• 分子量: 276.14100
• 精确质量: 276.00500
• PSA: 67.51000
• LogP: 2.25760