617-57-2

• 常用中文名：2-羟基丙酸-1-羰乙酯
• 常用英文名：2-(2-hydroxy-1-oxopropoxy)propionic acid
• CAS号：617-57-2
• 分子式：C₆H₁₀O₅
• 分子量：162.14100
• 发布时间：2018-06-01 08:00:00
• 更新时间：2024-01-07 18:27:13

名称

• 中文名: 2-羟基丙酸-1-羰乙酯
• 英文名: 2-(2-hydroxypropanoyloxy)propanoic acid
• 中文别名: 2-乳酰氧基丙酸
• 英文别名: Lactic acid dimer; Lactic acid lactate; 2-Lactoyloxy-propionsaeure; Lactylmilchsaeure; 2-lactoyloxypropionic acid; Milchsaeureanhydrid; Propanoic acid,2-hydroxy-,1-carboxyethyl ester; lactyllactic acid

物化性质

• 密度: 1.308g/cm3
• 沸点: 251.1ºC at 760 mmHg
• 分子式: C₆H₁₀O₅
• 分子量: 162.14100
• 闪点: 100.8ºC
• 精确质量: 162.05300
• PSA: 83.83000
• 折射率: 1.47

合成路线

849585-22-4 ~% 617-57-2 95-96-5

文献：Wislicenus Justus Liebigs Annalen der Chemie, 1873 , vol. 167, p. 319

849585-22-4 814-80-2 ~% 617-57-2 95-96-5

文献：KTANTON Ltd. Patent: US2009/318713 A1, 2009 ; Location in patent: Page/Page column 4-5 ;

814-80-2 ~% 849585-22-4 617-57-2 95-96-5

文献：KTANTON Ltd. Patent: US2009/318713 A1, 2009 ; Location in patent: Page/Page column 5-6 ;

849585-22-4 814-80-2 ~% 859046-55-2 617-57-2 详细

文献：KTANTON Ltd. Patent: US2009/318713 A1, 2009 ; Location in patent: Page/Page column 6 ;

849585-22-4 ~% 617-57-2

文献：Dietzel; Krug Chemische Berichte, 1925 , vol. 58, p. 1313 Archiv der Pharmazie (Weinheim, Germany), 1926 , p. 123

598-72-1 ~% 617-57-2

文献：von der Brueggen Zeitschrift fuer Chemie, 1869 , p. 338

849585-22-4 7732-18-5 ~% 617-57-2

文献：Thurmond; Edgar Industrial and Engineering Chemistry, 1924 , vol. 16, p. 823 Chem. Zentralbl., 1924 , vol. 95, # II p. 2137

849585-22-4 ~% 617-57-2 7732-18-5

文献：Wislicenus Justus Liebigs Annalen der Chemie, 1872 , vol. 164, p. 192 Justus Liebigs Annalen der Chemie, 1873 , vol. 167, p. 319 Anm.