N-Deshydroxyethyl Dasatinib is primarily used in pharmaceutical research as a metabolite of Dasatinib, a well-known anticancer drug. Its applications are focused on understanding the pharmacokinetics and metabolic pathways of Dasatinib, which helps in optimizing drug efficacy and safety. Researchers utilize this compound to study how Dasatinib is processed in the body, identifying potential interactions and side effects. Additionally, it serves as a reference standard in analytical chemistry for the quantification and detection of Dasatinib and its metabolites in biological samples, aiding in therapeutic drug monitoring and ensuring proper dosing in cancer treatment.