Used in pharmaceutical research as a key intermediate in the synthesis of kinase inhibitors, particularly for targeting protein kinases involved in inflammatory diseases and cancer. Shows potential in developing selective drugs due to its ability to modulate signaling pathways.

Also employed in the study of central nervous system disorders owing to its structural affinity for neurotransmitter receptors, such as serotonin (5-HT) receptors, with potential applications in anti-depressant or anti-anxiety research.

Commonly utilized in medicinal chemistry for scaffold modification to enhance drug potency and bioavailability. As the hydrochloride salt, it exhibits good water solubility, making it suitable for aqueous biological assays.