ChemicalBook > CAS DataBase List > 1,2-DIFLUOROTETRACHLOROETHANE

1,2-DIFLUOROTETRACHLOROETHANE

1,2-DIFLUOROTETRACHLOROETHANE Structure
1,2-DIFLUOROTETRACHLOROETHANE
  • CAS No.76-12-0
  • Chemical Name:1,2-DIFLUOROTETRACHLOROETHANE
  • CBNumber:CB0274986
  • Molecular Formula:C2Cl4F2
  • Formula Weight:203.83
  • MOL File:76-12-0.mol
1,2-DIFLUOROTETRACHLOROETHANE Property
  • Melting point: :24°C
  • Boiling point: :92,8°C
  • Density  :1,634 g/cm3
  • vapor pressure  :45.8 at 25 °C (Boublik et al., 1984)
  • refractive index  :1.413
  • solubility  :Soluble in alcohol, chloroform, and ether (Weast, 1986). Miscible in many halogenated hydrocarbons, e.g., chloroform, caterbon tetrachloride, etc.
  • form  :Colorless solid or liquid
  • Water Solubility  :120 mg/L at 25 °C (Du Pont, 1966)
  • Henry's Law Constant :0.102(atm?m3/mol) at 25 °C (approximate - calculated from water solubility and vapor pressure)
  • Exposure limits :NIOSH REL: TWA 500 ppm (4,170 mg/m3), IDLH 2,000 ppm; OSHA PEL: TWA 500 ppm (adopted).
  • CAS DataBase Reference :76-12-0(CAS DataBase Reference)
  • EWG's Food Scores :1
  • FDA UNII :H155PU1V8F
  • EPA Substance Registry System :CFC-112 (76-12-0)
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

1,2-DIFLUOROTETRACHLOROETHANE Chemical Properties,Usage,Production

  • Chemical Properties White solid or colorless liquid; slightly camphor-like odor when concentrated. Insoluble in water; soluble in alcohol. Nonflammable.
  • Chemical Properties Colorless liquids or solids with slight ethereal odor.
  • Physical properties Clear, colorless liquid or solid with a faint, ethereal or camphor-like odor. Evaporates quickly when spilled.
  • Uses Degreasing solvent.
  • Uses As a refrigerant; solvent extractant; as a blowing or foaming agent.
  • General Description Colorless low-melting solid or liquid with a slight ethereal odor. Mp: 26.5°C; bp: 92.5°C. Density (of liquid): 1.64 g cm-3 at 30°C. Used as a refrigerant, a solvent extractant, and in dry cleaning.
  • Reactivity Profile 1,2-DIFLUOROTETRACHLOROETHANE is non-flammable. Incompatible with active metals such as potassium, sodium, beryllium, powdered aluminum, zinc, magnesium, and calcium. Reacts with acids.
  • Hazard Toxic by inhalation.
  • Health Hazard At high concentrations, 1,1,2,2- tetrachloro-1,2-difluoroethane affects the nervous system and causes pulmonary edema in animals; it is expected that severe exposure in humans will produce the same effects. There are no reports of adverse effects in humans.
  • Safety Profile A poison by inhalation. Moderately toxic by ingestion. A sktn and eye irritant. When heated to decomposition it emits toxic fumes of Fand Cl-. See also CHLORINATED HYDROCARBONS, ALIPHATIC; and FLUORIDES.
  • Potential Exposure Possible risk of forming tumors, Primary irritant (w/o allergic reaction).
  • Shipping UN1078 Refrigerant gases, n.o.s., Hazard Class: 2.2; Labels: 2.2-Nonflammable compressed gas, Technical Name Required
  • Incompatibilities Acids and chemically active metals, such as potassium, beryllium, powdered aluminum; zinc, calcium, magnesium, and sodium.
1,2-DIFLUOROTETRACHLOROETHANE Preparation Products And Raw materials
Raw materials
Preparation Products
Global(52)Suppliers
  • Supplier:
    Career Henan Chemica Co
  • Tel:13203830695 0371-86658258
  • Fax:0371-86658258
  • Email:Laboratory@coreychem.com
  • Country:CHINA
  • ProdList:30281
  • Advantage:58
  • Supplier: Mainchem Co., Ltd.
  • Tel:+86-0592-6210733
  • Fax:+86-0592-6210733
  • Email:sale@mainchem.com
  • Country:CHINA
  • ProdList:32439
  • Advantage:55
76-12-0, 1,2-DIFLUOROTETRACHLOROETHANERelated Search:
  • 1,1,2,2-TETRACHLORO-1,2-DIFLUOROETHANE
  • 1,2-DIFLUOROTETRACHLOROETHANE
  • TETRACHLORO-1,2-DIFLUOROETHANE
  • SYM-DIFLUOROTETRACHLOROETHANE
  • 1,1,2,2-Tetrachlor-1,2-difluorethan
  • 1,1,2,2-tetrachloro-1,2-difluoro-ethan
  • 1,1,2,2-Tetrachlorodifluoroethane
  • 1,2-difluoro-1,1,2,2-tetrachloro-ethan
  • 1,2-Difluoro-1,1,2,2-tetrachloroethane
  • FC-112
  • ucon112
  • Chlorofluorocarbon-112 (CFC-112)
  • Tetrachlorodifluoroethane (R112)
  • 1,2-Difluorotetrachloroethane (FC-112)
  • SYM-DIFLUOROTETRACHLOROETHANE 7%
  • 1,2-Difluorotetrachloroethane(FC-112)90%
  • 1,2-difluoro-1,1,2,2-tetrachloro-ethane
  • cfc112
  • cfc-112
  • CFCl2CFCl2
  • daiflon112
  • daiflons2
  • Difluorotetrachloroethane
  • Ethane, 1,2-difluoro-1,1,2,2-tetrachloro-
  • ethane,1,1,2,2-tetrachloro-1,2-difluoro-
  • f112
  • F-112
  • fluorocarbon112
  • Freon 112
  • Freon R 112
  • freon112
  • freonr112
  • freonR-112
  • Fron112
  • Genetron 112
  • genetron112
  • Halocarbon 112
  • halocarbon112
  • r112
  • Refrigerant 112
  • refrigerant112
  • refrigerent112
  • s-Tetrachlorodifluoroethane
  • sym-Tetrachlorodifluoroethane
  • tetrachlorodifluoroethane
  • Ucon 112
  • 76-12-0
  • 28606-74-5
  • 76120
  • CFC
  • refrigerants
  • Industrial/Fine Chemicals