14594-25-3

• 常用中文名：Ethyl 5-bromo-4-oxopentanoate
• 常用英文名：Ethyl 5-bromo-4-oxopentanoate
• CAS号：14594-25-3
• 分子式：C₇H₁₁BrO₃
• 分子量：223.064
• 发布时间：2016-01-23 23:37:49
• 更新时间：2025-09-04 16:41:15

名称

• 英文名: Ethyl 5-bromo-4-oxopentanoate
• 英文别名: Ethyl 5-bromo-4-oxopentanoate; ethyl 5-bromo-4-oxopentanate; 5-bromo-4-oxo-valeric acid ethyl ester; Pentanoic acid, 5-bromo-4-oxo-, ethyl ester; 5-Brom-4-oxo-valeriansaeure-aethylester; ethyl 5-bromo-levulinate; 5-bromo-4-oxo-pentanoic acid ethyl ester

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 270.7±15.0 °C at 760 mmHg
• 分子式: C₇H₁₁BrO₃
• 分子量: 223.064
• 闪点: 117.5±20.4 °C
• 精确质量: 221.989151
• PSA: 43.37000
• LogP: 1.31
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.470

合成路线

14794-31-1 18107-18-1 ~10% 14594-25-3

文献：Pfizer Inc Patent: US2007/299076 A1, 2007 ; Location in patent: Page/Page column 13 ;

539-88-8 ~40% 14594-25-3

文献：Mascall, Kristen C.; Jacobi, Peter A. Tetrahedron Letters, 2012 , vol. 53, # 13 p. 1620 - 1623

35804-44-5 ~78% 14594-25-3

文献：Morton, Howard E.; Leanna, M. Robert Tetrahedron Letters, 1993 , vol. 34, # 28 p. 4481 - 4484

61844-36-8 ~% 14594-25-3

文献：Dannenberg; Laeufer Chemische Berichte, 1956 , vol. 89, p. 2242,2251 Full Text Show Details Ratusky; Sorm Collection of Czechoslovak Chemical Communications, 1958 , vol. 23, p. 467,472

14794-31-1 ~% 14594-25-3

文献：Ratusky; Sorm Collection of Czechoslovak Chemical Communications, 1958 , vol. 23, p. 467,472

1968-40-7 ~% 14594-25-3

文献：Rykowski,Z. et al. Roczniki Chemii, 1977 , vol. 51, p. 1675 - 1678