This chemical is primarily utilized in organic synthesis as a protective group for pyrazole derivatives. It is commonly employed in the preparation of pharmaceutical intermediates, where the tert-butyloxycarbonyl (Boc) group shields the nitrogen atom of the pyrazole ring during reactions. This protection allows for selective modifications of other functional groups in the molecule. After the desired reactions are completed, the Boc group can be easily removed under mild acidic conditions, restoring the original pyrazole structure. Its application is particularly valuable in the development of bioactive compounds and drug candidates, where precise control over chemical transformations is essential.