Used primarily as an intermediate in organic synthesis, especially in the preparation of conjugated materials for optoelectronic devices. It serves as a building block in the development of fluorescent dyes and sensors due to its extended π-conjugation system, which enhances light absorption and emission properties. Its nitro group allows for further functionalization, making it valuable in the synthesis of nonlinear optical materials and molecular probes. Also investigated for use in photovoltaic cells and organic semiconductors owing to its electron-accepting characteristics and thermal stability.