
Difluorochloromethane (R22) has good prospects in the field of organic synthesis, but has limited development space in the field of refrigerants.
Difluorochloromethane, with the chemical formula CHClF2, is a hydrogen-containing chlorofluorocarbon, abbreviated as HCFC-22 and R22. At normal temperature and pressure, R22 appears as a colorless gas…