6220-25-3

• 常用中文名：2,3-dimercaptopropionic acid
• 常用英文名：2,3-dimercaptopropionic acid
• CAS号：6220-25-3
• 分子式：C₃H₆O₂S₂
• 分子量：138.20900
• 发布时间：2017-11-23 14:38:49
• 更新时间：2025-08-26 19:22:03

名称

• 英文名: 2,3-bis(sulfanyl)propanoic acid
• 英文别名: 2,3-Dimercaptopropanoic acid; 2,3-Dimercaptopropionsaeure [German]; 2,3-Dimercaptopropionic acid; Propionic acid,2,3-dimercapto; Dithioglykolsaeure; 1,2-dimercaptopropionic acid; 2,3-Disulfanylpropanoic acid; 2,3-Dimercapto-propionsaeure; 2.3-Dithio-DL-glycerinsaeure

物化性质

• 密度: 1.366g/cm3
• 沸点: 299.2ºC at 760 mmHg
• 分子式: C₃H₆O₂S₂
• 分子量: 138.20900
• 闪点: 134.7ºC
• 精确质量: 137.98100
• PSA: 114.90000
• LogP: 0.29920
• 折射率: 1.571

合成路线

178443-59-9 ~99% 6220-25-3

文献：Dang, Thao P.; Sobczak, Adam J.; Mebel, Alexander M.; Chatgilialoglu, Chryssostomos; Wnuk, Stanislaw F. Tetrahedron, 2012 , vol. 68, # 27-28 p. 5655 - 5667

103742-36-5 ~16% 100313-50-6 6220-25-3 103742-37-6

文献：Karimova, N. M.; Kuzina, L. P.; Kil'disheva, O. V. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1985 , vol. 34, # 11 p. 2437 - 2439 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1985 , # 11 p. 2630 - 2633

600-05-5 ~% 6220-25-3

文献：Petrunkin Chem.Abstr., 1960 , p. 24,378 Full Text Show Details Petrunkin Trudy Konf.Tiolov.Soedin.v.Med. Kiew 1957 S.7,10

103742-37-6 ~% 6220-25-3

文献：du Pont der Nemours and Co. Patent: US2408094 , 1943 ; Full Text Show Details du Pont der Nemours and Co. Patent: US2422246 , 1944 ;

55487-28-0 ~% 6220-25-3

文献：Gundermann,K.-D.; Pape,G. Chemische Berichte, 1962 , vol. 95, p. 2076 - 2085