Used primarily as an intermediate in the synthesis of specialty chemicals, including surfactants, lubricants, and corrosion inhibitors. Its branched-chain structure enhances solubility and stability in organic formulations, making it suitable for agrochemicals and pharmaceuticals. Commonly employed in acylation reactions to introduce the neodecanoyl group, improving lipophilicity in active ingredients. Also utilized in the production of esters for use in synthetic oils and functional fluids.