2-Isobutoxynaphthalene is primarily used in the field of organic synthesis as an intermediate for the production of more complex chemical compounds. Its structure makes it suitable for use in the development of dyes and pigments, where it can contribute to the color properties of the final product. Additionally, it is utilized in the formulation of certain types of liquid crystals, which are essential components in display technologies such as LCDs. The compound also finds application in the synthesis of pharmaceuticals, where it can be a building block for active ingredients. Its role in these industries is crucial due to its reactivity and ability to form stable bonds with other molecules, enabling the creation of diverse and specialized materials.