7251-37-8

• 常用中文名：[7-acetyloxy-2-(3,4-diacetyloxyphenyl)-5-hydroxy-4-oxo-chromen-3-yl] acetate
• 常用英文名：[7-acetyloxy-2-(3,4-diacetyloxyphenyl)-5-hydroxy-4-oxo-chromen-3-yl] acetate
• CAS号：7251-37-8
• 分子式：C₂₃H₁₈O₁₁
• 分子量：470.38200
• 发布时间：2016-11-19 09:04:56
• 更新时间：2025-09-25 11:32:12

名称

• 英文名: [2-acetyloxy-4-(3,7-diacetyloxy-5-hydroxy-4-oxochromen-2-yl)phenyl] acetate
• 英文别名: quercetin tetracetate; quercetin 3,7,3',4'-tetraacetate; 3,3',4',7-O-tetraacetylquercetin; 3,3',4',7-tetraacetylquercetin

物化性质

• 密度: 1.5g/cm3
• 沸点: 657.9ºC at 760 mmHg
• 分子式: C₂₃H₁₈O₁₁
• 分子量: 470.38200
• 闪点: 226.6ºC
• 精确质量: 470.08500
• PSA: 155.64000
• LogP: 2.86680
• 折射率: 1.623

合成路线

117-39-5 108-24-7 ~73% 7251-37-8

文献：Mattarei, Andrea; Biasutto, Lucia; Rastrelli, Federico; Garbisa, Spiridione; Marotta, Ester; Zoratti, Mario; Paradisi, Cristina Molecules, 2010 , vol. 15, # 7 p. 4722 - 4736

108-24-7 ~% 7251-37-8

文献：Perkin,A. G. Journal of the Chemical Society, 1899 , vol. 75, p. 449 Show Details Kubota; Perkin Journal of the Chemical Society, 1925 , vol. 127, p. 1895

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