Used primarily as an intermediate in the synthesis of pharmaceuticals, especially anthelmintic and antiparasitic agents. Its structure supports further chemical modifications to develop bioactive molecules. Commonly employed in research settings for developing benzimidazole-based drug candidates targeting gastrointestinal parasites. Also utilized in the preparation of fluorescent probes and dyes due to its electron-withdrawing nitro group and aromatic framework. Shows potential in medicinal chemistry for designing compounds with antimicrobial and anticancer activities.