1H-Pyrazol-1-amine is widely used in the pharmaceutical industry as a key intermediate in the synthesis of various drugs. It plays a crucial role in the development of compounds with potential therapeutic effects, particularly in the design of anti-inflammatory, antiviral, and anticancer medications. Its structure allows for the creation of diverse chemical modifications, enabling researchers to optimize drug efficacy and selectivity.

In agrochemical applications, 1H-Pyrazol-1-amine serves as a building block for the production of pesticides and herbicides. Its derivatives are effective in protecting crops from pests and weeds, contributing to improved agricultural yields. The compound's versatility also extends to material science, where it is utilized in the synthesis of advanced polymers and coatings, enhancing their durability and performance. Additionally, it finds use in organic synthesis as a reagent for constructing complex molecules in research and industrial processes.