It is mainly used in scientific research particularly in organic chemistry and materials science as a model compound for studying interactions fluorination effects and as a solvent or intermediate in specialized chemical syntheses.

The primary purpose of octafluoronaphthalene is to help researchers understand the behavior of fluorinated aromatic systems and to support the development of advanced materials including electronic optical and surface-coating technologies.

Octafluoronaphthalene is a synthetic highly fluorinated aromatic compound derived from naphthalene in which all hydrogen atoms are replaced by fluorine giving it high chemical stability low reactivity and strong electron-withdrawing characteristics.