Identification and characterization of impurities in an insecticide, commercial chlorantraniliprole using liquid chromatography-tandem mass spectrometry

CONCLUSION: The quality and impurities of CAP, a popular insecticide, must be assessed and described for its efficacy and safety. In this study, four impurities of CAP were detected using HPLC and successfully characterized using LC-HRMS, LC-MS/MS, and NMR data. The method is useful for verifying the purity of CAP as well as helping in the identification of its possible impurities.PMID:38456250 | DOI:10.1002/rcm.9729
Source: Rapid Communications in Mass Spectrometry : RCM - Category: Chemistry Authors: Source Type: research