4-Chlorosalicylic acid是一种药物中间体。它抑制单酚酶和二苯酚酶活性，IC50值分别为1.89 mM和1.10 mM。 它有抗菌活性，抑制大肠杆菌的MIC为250 μg/mL，MBC为500 μg/mL。

4-Chlorosalicylic acid is antimicrobial compositions comprising a metal salt and a benzoic acid analog.

5106-98-9

C7H5ClO3

172.56

4-氯水杨酸;4-Chloro-2-hydroxybenzoic acid, 4-chloro salicylic acid

DMSO:31 mg/mL(179.6 mM)
H2O:Insoluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years