Used as an intermediate in organic synthesis, particularly in pharmaceutical development. It serves as a building block for bioactive molecules due to its amine functionality and heterocyclic structure. Commonly employed in the preparation of kinase inhibitors and other therapeutic agents targeting neurological and inflammatory conditions. Its hydrochloride salt form enhances stability and solubility, making it suitable for use in aqueous reaction environments. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies to optimize drug candidates.