This compound is primarily utilized in the synthesis of pharmaceutical intermediates, particularly in the development of vitamin B1 (thiamine) derivatives. It serves as a key building block in the production of thiamine analogs, which are essential for creating medications aimed at treating vitamin B1 deficiencies and related disorders. Additionally, it finds application in research settings for studying biochemical pathways involving thiamine-dependent enzymes. Its role in organic synthesis is also notable, where it contributes to the preparation of complex molecules for drug discovery and development.