4-Chlorosalicylic acid (Standard)

4-Chlorosalicylic acid (Standard) is the analytical standard of 4-Chlorosalicylic acid. This product is intended for research and analytical applications. 4-Chlorosalicylic acid is a pharmaceutical intermediate. Inhibits monophenolase and diphenolase activity with IC50s of 1.89 mM and 1.10 mM. Potent antimicrobial activity. Against E. coli with the MIC of 250 μg/mL and with the MBC of 500 μg/mL.