Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to the presence of both aldehyde and bromo-pyrazole functionalities, enabling diverse coupling and condensation reactions. Commonly employed in the preparation of bioactive molecules and heterocyclic compounds with potential antitumor and anti-inflammatory activities. Also utilized in research settings for the design of novel pyrazole-based derivatives targeting central nervous system disorders.