This chemical is primarily studied for its environmental and health impacts due to its presence as a polycyclic aromatic hydrocarbon (PAH). It is often analyzed in research focused on air pollution and its effects on human health, particularly in urban areas where combustion processes release PAHs into the atmosphere. Studies investigate its potential as a carcinogen, with a focus on understanding its role in the development of cancers, especially lung cancer, when inhaled over long periods. Additionally, it is used in laboratory settings as a model compound to explore the mechanisms of PAH-induced DNA damage and mutagenesis. Environmental monitoring programs also track its presence in soil, water, and air to assess contamination levels and guide remediation efforts.