Used primarily in the synthesis of organic compounds, particularly in the production of dyes and pigments. It serves as a key intermediate in the creation of azo dyes, which are widely applied in the textile industry for coloring fabrics. Additionally, it finds use in the development of pharmaceuticals, where it acts as a building block for certain active ingredients. In research, it is employed in the preparation of hydrazine derivatives for studying chemical reactions and properties. Its role in these applications highlights its importance in industrial chemistry and material science.