Used primarily as an intermediate in the synthesis of agricultural chemicals, particularly in the development of certain pesticides and herbicides, such as fipronil, a broad-spectrum insecticide effective against pests like ants, termites, and cockroaches by targeting their nervous system. Its structure allows for functionalization that enhances bioactivity in crop protection agents. It is also utilized in research settings for the preparation of pyrazole-based compounds with potential biological activity, including anti-inflammatory and antimicrobial properties. Due to its nitro and carboxylic acid groups, it serves as a building block in heterocyclic chemistry for creating more complex molecules in medicinal and agrochemical industries.