2-Benzimidazolepropionic acid is a 2-(4-thiazolyl)benzimidazole analog. 2-Benzimidazolepropionic acid is a 2-substituted benzimidazole ligand and its dissociation constant has been evaluated. 2-Benzimidazolepropionic acid is reported to possess active antimarial activity.2-Benzimidazolepropionic acid is suitable reagent for use in the method of generation of monoclonal antibodies against very small drμg hapten, 5-benzimidazolecarboxylic acid by in vivo immunisation method and an in vitro immunisation procedure.[1] It may be used in the synthesis of cytidine derivatives. 2-Benzimidazolepropionic acid is a 2-(4-thiazolyl)benzimidazole analog. 2-Benzimidazolepropionic acid is a 2-substituted benzimidazole ligand and its dissociation constant has been evaluated. 2-Benzimidazolepropionic acid is reported to possess active antimarial activity.