The following is the introduction of high quality 2'-Chloroacetophenone CAS 2142-68-9. 2'-Chloroacetophenone function 2'- chlorophenyl acetophenone is a kind of pharmaceutical chemical raw material, which is used to prepare chlorbendanol and other drugs. It can be prepared from o-chlorophenylethylene. This product is used to synthesize the bronchodilator chlorpromazine hydrochloride and other fine chemicals. Used as pharmaceutical intermediate