The synthetic method of conventional titanium alkoxide had used a benzene for solvent and liquid ammonia to remove Cl^- ion. However, there are so many researches to find alternative solvent and removal agent of chloride ion, because of the drawback of benzene which has been known as a carcinogen and liquid ammonia that is very expensive and dangerous. Synthesis of titanium ethoxide was carried out as a function of solvent, odor of synthesis and amount of alcohol for synthesis of Ti(O-C₂H_5)₄ and used triethylamine (N(C₂H_5)₃) instead of ammonia for the removal of Cl^- ion. Maximum yield of 81.4% was achieved under the condition as follows: heptane for solvent and injected alcohol of 4 ㏖, 2 ㏖ at a time, in a reactor for 15 minutes. The stretching vibrations of (C-O)Ti were observed at wavenumber(㎝^(-1)) of 1100 ㎝^(-1) and 1050 ㎝^(-1), which was typical characteristic peaks of titanium ethoxide.