This compound is primarily utilized in the synthesis of oligonucleotides, which are essential in genetic research and therapeutic applications. It acts as a key reagent in the phosphoramidite method, enabling the stepwise construction of DNA or RNA sequences. Its role is crucial in attaching nucleotide units during the automated solid-phase synthesis process, ensuring high precision and efficiency. Additionally, it is employed in the development of antisense oligonucleotides and siRNA, which are used in gene silencing and targeted therapy for various diseases. The compound’s stability and reactivity make it a valuable tool in molecular biology and pharmaceutical research.