无色或淡黄色油状液体,溶于乙醇、苯，遇水极易分解,无色或淡黄色油状液体,沸遇水极易分解，溶于乙醇等有机溶剂,用于有机合成、酯交换，增强橡胶和塑料在金属表面的黏附性。用于酯交换反应催化剂。 应用 乙醇钛（IV）可用于： 作为活化剂和脱水剂，通过（S）-（+）-p-甲苯磺酰胺与醛和酮的缩合，形成亚磺酰亚胺。 作为Ti4+ 离子源形成丙烯酸钛（Ⅳ）与甲基丙烯酸的配合物。 作为催化剂，通过酯交换反应合成位阻醇酯。 Titanium ethoxide is used widely as a precursor for the synthesis of Ti4+ ions titania nanoparticles by various techniques such as : in the sol-gel synthesis of free-standing ferroelectric lead zirconate titanate nanoparticles spherical titania cores, produced either by hydrolysis of Ti(IV) ethoxide droplets in contact with water vapor or by preadsorption of the titanium alkoxides into/onto the clay mineral platelets and their subsequent hydrolysis and calcination. Application Titanium(IV) ethoxide can be used: As an activator and dehydrating agent for by condensation of (S)-(+)-p-toluenesulfinamide with aldehydes and ketones to form sulfinimines. As a Ti4+ ion source to form complexes of titanium (IV) acrylate with methacrylic acid. As a catalyst to synthesize esters of sterically hindered alcohols via transesterification reactions.