How to make mercaptopropionic acid MPA?

Publish Time: 2023-08-26 Origin: Site

There are three main methods for preparing mercaptopropionic acid:

Acrylonitrile is synthesized by acidolysis after the addition reaction with sodium thiohydride;

2. Acrylic acid is obtained by addition reaction with hydrogen sulfide, or by hydrolysis after addition of acrylic acid with sodium thiosulfate;

3.3- Chloropropionic acid is obtained by nucleophilic substitution with sodium trithiocarbonate and acid hydrolysis.

Related Articles