production method | its preparation method is to add isopropanol and trioxymethylene into a reaction kettle, pass in hydrogen chloride gas under stirring, and control a certain reaction temperature, pass in a certain amount of hydrogen chloride after sampling and analysis, after the reaction is finished, let stand and stratify, the lower layer is hydrochloric acid, the upper layer is chloromethyl isopropyl ether, and distilled to obtain the finished product. 3(CH3)2CHOH (CH2O)3 3HCl → 3 ClCH2OCH(CH3)2 H2O pure product is colorless liquid and soluble in organic solvents such as isopropanol, ethanol, acetone and xylene. |