2,3-DICHLORO-2-TRIFLUOROMETHYL-1,1,1,3,4,4,5,5,5- NONAFLUOROPENTANE AND PROCESS FOR ITS MANUFACTURE

摘要

of the disclosure: The compound 2,3-dichloro-2-triflouromethyl-1,1,1,3,4,4,5, 5,5-nonafluorpentane is obtained by chlorinating perfluoro (2-methyl-2-pentene) with elementary chlorine in the presence of light rich in energy. This compound is distinguised by a high thermal and chemical stability.