725-92-8

• 常用中文名：4H-Pyran-2,6-dicarboxylicacid, 4-oxo-, 2,6-diethyl ester
• 常用英文名：4H-Pyran-2,6-dicarboxylicacid, 4-oxo-, 2,6-diethyl ester
• CAS号：725-92-8
• 分子式：C₁₁H₁₂O₆
• 分子量：240.20900
• 发布时间：2016-12-18 01:59:18
• 更新时间：2025-08-25 05:45:42

名称

• 英文名: diethyl 4-oxopyran-2,6-dicarboxylate
• 英文别名: 4-oxo-4H-pyran-2,6-dicarboxylic acid diethyl ester; diethyl 4-oxo-4H-pyran-2,6-dicarboxylate; 4-Oxo-4H-pyran-2,6-dicarbonsaeure-diaethylester; Chelidonsaeure-diaethylester; diethyl chelidonate

物化性质

• 密度: 1.299g/cm3
• 沸点: 391.2ºC at 760 mmHg
• 分子式: C₁₁H₁₂O₆
• 分子量: 240.20900
• 闪点: 175.8ºC
• 精确质量: 240.06300
• PSA: 82.81000
• LogP: 0.99320
• 折射率: 1.508

合成路线

99-32-1 64-17-5 ~10% 725-92-8

文献：Marshall, Laura J.; Cable, Karl M.; Botting, Nigel P. Tetrahedron, 2009 , vol. 65, # 39 p. 8165 - 8170

68854-18-2 ~% 725-92-8

文献：Claisen Chemische Berichte, 1891 , vol. 24, p. 116

99-32-1 64-17-5 ~% 717-72-6 725-92-8

文献：Haitinger; Lieben Monatshefte fuer Chemie, 1884 , vol. 5, p. 363 Show Details Lerch Monatshefte fuer Chemie, 1884 , vol. 5, p. 383 Show Details Attenburrow et al. Journal of the Chemical Society, 1945 , p. 571,574

95-92-1 ~% 725-92-8

文献：Claisen Chemische Berichte, 1891 , vol. 24, p. 116

68854-18-2 ~% 717-72-6 725-92-8

文献：Heyns; Vogelsang Chemische Berichte, 1954 , vol. 87, p. 1440,1444

7647-01-0 68854-18-2 ~% 725-92-8

文献：Deshapande; Bhagwat; Subnis Journal of the Indian Chemical Society, 1940 , vol. 17, p. 60

7647-01-0 68854-18-2 67-64-1 ~% 725-92-8

文献：Deshapande; Bhagwat; Subnis Journal of the Indian Chemical Society, 1940 , vol. 17, p. 60

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