33886-26-9

• 常用中文名：(5-benzoyloxy-4-oxo-pyran-2-yl)methyl benzoate
• 常用英文名：(5-benzoyloxy-4-oxo-pyran-2-yl)methyl benzoate
• CAS号：33886-26-9
• 分子式：C₂₀H₁₄O₆
• 分子量：350.32200
• 发布时间：2016-12-28 15:35:04
• 更新时间：2025-08-26 15:44:05

名称

• 英文名: (5-benzoyloxy-4-oxopyran-2-yl)methyl benzoate
• 英文别名: HMS3089F10; 2-Benzoyloxymethyl-5-benzoyloxy-4H-pyran-4-on; 7-O-benzoylkojic acid; Di-O-benzoylkojisaeure; 5-benzoyloxy-2-benzoyloxymethyl-4-pyrone; 5-Benzoyloxy-2-benzoyloxymethyl-4H-pyran-4-on; 5-benzoyloxy-2-benzoyloxymethyl-pyran-4-one; 6-[(benzoyloxy)methyl]-4-oxo-4h-pyran-3-yl benzoate; 5-Benzoyloxy-2-benzoyloxymethyl-pyran-4-on

物化性质

• 密度: 1.35g/cm3
• 沸点: 552.6ºC at 760 mmHg
• 分子式: C₂₀H₁₄O₆
• 分子量: 350.32200
• 闪点: 244.4ºC
• 精确质量: 350.07900
• PSA: 82.81000
• LogP: 3.21600
• 折射率: 1.627

合成路线

501-30-4 98-88-4 ~76% 33886-26-9

文献：Poonia, Narinder S.; Arora, Ashok K.; Bajaj, Amritlal V. Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 2 p. 569 - 570

75414-38-9 ~% 33886-26-9

文献：Lichtenthaler, Frieder W.; Jarglis, Pan; Hempe, Walter Liebigs Annalen der Chemie, 1983 , # 11 p. 1959 - 1972

26209-93-8 ~% 33886-26-9

文献：Maurer Chemische Berichte, 1930 , vol. 63, p. 25,30

52080-42-9 13145-41-0 ~% 33886-26-9

文献：Ried, Walter; Broft, Gert W. Liebigs Annalen der Chemie, 1983 , # 2 p. 274 - 278

501-30-4 98-88-4 ~% 33777-42-3 33777-51-4 详细

文献：Poonia, Narinder S.; Arora, Ashok K.; Bajaj, Amritlal V. Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 2 p. 569 - 570

127-09-3 64-19-7 52080-42-9 ~% 33886-26-9

文献：Maurer; Boehme Chemische Berichte, 1936 , vol. 69, p. 1399,1405

110-86-1 127-09-3 13007-49-3 ~% 33886-26-9

文献：Maurer; Boehme Chemische Berichte, 1936 , vol. 69, p. 1399,1405

上下游产品

上游产品  8
501-30-4 98-88-4 75414-38-9 26209-93-8
13145-41-0 127-09-3 64-19-7 110-86-1
下游产品  2
33777-42-3 838-76-6