19492-11-6

• 常用中文名：3-Benzoyl-4-hydroxy-2H-chromen-2-one
• 常用英文名：3-Benzoyl-4-hydroxy-2H-chromen-2-one
• CAS号：19492-11-6
• 分子式：C₁₆H₁₀O₄
• 分子量：266.24800
• 发布时间：2017-12-16 01:16:52
• 更新时间：2024-01-11 00:28:42

名称

• 英文名: 3-[hydroxy(phenyl)methylidene]chromene-2,4-dione
• 英文别名: 3-Benzoyl-4-hydroxycoumarin; 3-benzoyl-4-hydroxy-chromen-2-one; 3-Benzoyl-7-methoxyindol-4-ol; 3-Benzoyl-4-hydroxy-7-methoxyindol; 3-benzoyl-4-hydroxy-2H-chromen-2-one; (4-hydroxy-7-methoxy-indol-3-yl)-phenyl-methanone; 3-Benzoyl-4-hydroxy-cumarin

物化性质

• 密度: 1.423 g/cm3
• 沸点: 391.2ºC at 760 mmHg
• 分子式: C₁₆H₁₀O₄
• 分子量: 266.24800
• 闪点: 146.1ºC
• 精确质量: 266.05800
• PSA: 67.51000
• LogP: 2.72960
• 蒸汽压: 8.02E-07mmHg at 25°C
• 折射率: 1.683

合成路线

1076-38-6 ~% 19492-11-6

文献：Kappe, Thomas; Schnell, Barbara Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 3 p. 663 - 670

108-95-2 ~% 19492-11-6

文献：Al-Sehemi, Abdullah G.; El-Gogary, Sameh R. Chinese Journal of Chemistry, 2012 , vol. 30, # 2 p. 316 - 320

78589-68-1 ~72% 19492-11-6

文献：Babin, P.; Dunogues, J.; Petraud, M. Tetrahedron, 1981 , vol. 37, p. 1131 - 1139

78589-56-7 ~% 19492-11-6

文献：Babin, P.; Dunogues, J.; Petraud, M. Tetrahedron, 1981 , vol. 37, p. 1131 - 1139

78589-61-4 ~% 19492-11-6

文献：Babin, P.; Dunogues, J.; Petraud, M. Tetrahedron, 1981 , vol. 37, p. 1131 - 1139

16709-58-3 ~65% 19492-11-6

文献：Kappe, Thomas; Schnell, Barbara Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 3 p. 663 - 670

50-78-2 ~% 19492-11-6

文献：Athanasellis, Giorgos; Melagraki, Georgia; Chatzidakis, Haralambos; Afantitis, Antreas; Detsi, Anastasia; Igglessi-Markopoulou, Olga; Markopoulos, John Synthesis, 2004 , # 11 p. 1775 - 1782

94-02-0 ~% 19492-11-6

文献：Athanasellis, Giorgos; Melagraki, Georgia; Chatzidakis, Haralambos; Afantitis, Antreas; Detsi, Anastasia; Igglessi-Markopoulou, Olga; Markopoulos, John Synthesis, 2004 , # 11 p. 1775 - 1782

98-88-4 ~% 19492-11-6

文献：Liao, Yuan-Xiu; Kuo, Pei-Yu; Yang, Ding-Yah Tetrahedron Letters, 2003 , vol. 44, # 8 p. 1599 - 1602

上下游产品

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