dichloro-fluoromethane
dichloro-fluoro-methane
39289-28-6
75-43-4
295213_ALDRICH
4-01-00-00039 (Beilstein Handbook Reference)
Algofrene type 5
Arcton 7
BRN 1731041
CFC-21
Dichlorofluoromethane
Dichlorofluoromethane or Refrigerant gas R21 [UN1029]  [Nonflammable gas]
Dichloromonofluoromethane
Dwuchlorofluorometan [Polish]
EINECS 200-869-8
F 21
FC-21
FREON 21
Fluorocarbon 21
Fluorodichloromethane
Freon F 21
Genetron 21
HCFC 21
HCFC-21
HSDB 142
Halon 112
Methane, dichlorofluoro-
Monofluorodichloromethane
R 21 (refrigerant)
Racon 21
Refrigerant 21
UN1029