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1,2-Dichloro-1,1,2,2-tetrafluoroethane

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Identification
Molecular formula
C2Cl2F4
CAS number
76-12-0
IUPAC name
1,2-dichloro-1,1,2,2-tetrafluoro-ethane
State
State

At room temperature, 1,2-Dichloro-1,1,2,2-tetrafluoroethane is typically in a liquid state. It is stable and non-flammable, though it should be handled with care to avoid inhalation or contact with skin.

Melting point (Celsius)
-66.20
Melting point (Kelvin)
206.95
Boiling point (Celsius)
48.50
Boiling point (Kelvin)
321.65
General information
Molecular weight
170.92g/mol
Molar mass
170.9230g/mol
Density
1.5500g/cm3
Appearence

1,2-Dichloro-1,1,2,2-tetrafluoroethane is a colorless, transparent liquid. It is non-flammable and has a faint ethereal odor. The compound is typically found in a liquid state under pressure but can vaporize when pressure is released.

Comment on solubility

Solubility of 1,2-Dichloro-1,1,2,2-tetrafluoro-ethane

1,2-Dichloro-1,1,2,2-tetrafluoro-ethane, often referred to in the chemical community as a type of refrigerant, exhibits notable solubility characteristics that are important in various applications. Understanding its solubility can help in both practical and theoretical contexts. Here are some key points regarding its solubility:

  • Solvent Polarity: The solubility of 1,2-dichloro-1,1,2,2-tetrafluoro-ethane can be influenced by the polarity of the solvent used. Generally, nonpolar solvents can dissolve nonpolar substances more effectively.
  • Temperature Dependence: Solubility may vary with temperature; typically, increased temperatures can enhance solubility for gases and some organic compounds.
  • Environmental Considerations: Its solubility in environmental contexts is crucial, as it affects both its mobility and potential for bioaccumulation.

Due to its relatively nonpolar characteristics, 1,2-dichloro-1,1,2,2-tetrafluoro-ethane exhibits poor solubility in water, making it more compatible with organic solvents. In summary, understanding the solubility of this compound aids in maximizing its utility while minimizing environmental impact.

Interesting facts

Interesting Facts about 1,2-Dichloro-1,1,2,2-tetrafluoro-ethane

1,2-Dichloro-1,1,2,2-tetrafluoro-ethane, commonly known as R-123, is a fascinating chemical compound primarily used in the refrigeration and air conditioning sectors. Below are some interesting insights into this compound:

  • Environmentally Significant: As a hydrofluorocarbon (HFC), R-123 was developed as a replacement for ozone-depleting substances like chlorofluorocarbons (CFCs). Its use represents a significant step in lowering environmental impacts related to refrigeration and cooling.
  • Unique Properties: With its unique combination of chlorine and fluorine atoms, R-123 exhibits excellent thermodynamic properties, making it a highly efficient refrigerant.
  • Applications: In addition to its role in refrigeration, R-123 is also utilized in fire extinguishing systems and as a solvent in various industrial processes. Its versatility adds to its significance in chemistry.
  • Human Health Concerns: While R-123 is less harmful to the ozone layer compared to CFCs, it has been noted to pose certain health risks if inhaled, underlining the importance of proper handling and usage protocols.
  • Transitioning Trends: Due to rising regulations on HFCs to combat climate change, the industry is actively seeking alternatives, making R-123 a compound of interest in discussions about sustainable practices.

In the ever-evolving landscape of chemical compounds, 1,2-dichloro-1,1,2,2-tetrafluoro-ethane stands out not only for its utility but also for its role in the environmental dialogue. As chemists and industry professionals continue to explore and innovate, compounds like R-123 will likely play crucial roles in shaping a sustainable future.

Synonyms
Dichlorotetrafluoroethane
1,2-Dichlorotetrafluoroethane
76-14-2
Cryofluorane
1,2-Dichloro-1,1,2,2-tetrafluoroethane
CFC-114
Refrigerant 114
Frigiderm
FREON 114
Halocarbon 114
Propellant 114
Fluorocarbon 114
Fluorane 114
Genetron 114
Genetron 316
Arcton 33
Criofluorano
Cryfluorane
Cryofluorane [INN]
Arcton 114
Frigen 114
Ethane, 1,2-dichloro-1,1,2,2-tetrafluoro-
Caswell No. 326A
Ledon 114
F 114 (halocarbon)
R 114 (halocarbon)
Ucon 114
Cryofluoranum [INN-Latin]
sym-Dichlorotetrafluoroethane
tetrafluordichlorethan
Criofluorano [INN-Spanish]
Cryofluorane (INN)
CCRIS 8973
HSDB 146
Chlorofluorocarbon 114
CFC 114
FKW 114
Ethane, 1,2-dichlorotetrafluoro-
UNII-6B5VVT93AR
F 114
EINECS 200-937-7
FC 114
Refrigerant R114
Dichlorotetrafluoroethane [NF]
NSC-760428
BRN 1740333
Isotron 114
1,1,2,2-Tetrafluoro-1,2-dichloroethane
R 114
CRYOFLUORANE [MI]
s-Dichlorotetrafluoroethane
6B5VVT93AR
(CF2Cl)2
CRYOFLUORANE [MART.]
Dichlorotetrafluoroethane (NF)
1,2-Dichloro-1,1,2,2-tetrafluoro-ethane
DTXSID8026434
P-114
4-01-00-00137 (Beilstein Handbook Reference)
Dichloro-1,1,2,2-tetrafluoroethane
DICHLOROTETRAFLUOROETHANE [II]
1,2-DICHLOROTETRAFLUORO-ETHANE
NSC 760428
TETRAFLUORDICHLORETHAN [WHO-DD]
DICHLOROTETRAFLUOROETHANE [HSDB]
DICHLOROTETRAFLUOROETHANE [VANDF]
Cryofluoranum (INN-Latin)
Criofluorano (INN-Spanish)
CRYOFLUORANE (MART.)
Cryofluoranum [Latin]
Cryofluoranum
Cryoflurane
DICHLOROTETRAFLUOROETHANE (II)
UN1958
EPA Pesticide Chemical Code 326200
Cryofluoran
FREON-114
1,2-Dichlorotetrafluoroethane Solution, 2000 microg/mL in Methanol
Dwuchloroczterofluoroetan [Polish]
Genetron114
Fluorocarbon-114
EINECS 215-300-9
Caswell No 326A
Freon114
Halon242
CClF2CClF2
dichlortetrafluoroethane
Dwuchloroczterofluoroetan
Halon 242
Flon-114
SCHEMBL865
symDichlorotetrafluoroethane
1,2dichlorotetrafluoroethane
UNII-WG83EP1472
Ethane, 1,2dichlorotetrafluoro
CFC114
CHEMBL325436
DTXCID906434
FRON 114
REFRIGERANT GAS R-114
DTXSID5041857
HMS3264G16
Pharmakon1600-01502370
1,2-DICHLOROPERFLUOROETHANE
MFCD00000778
NSC760428
1,1,2,2Tetrafluoro1,2dichloroethane
1,2Dichloro1,1,2,2tetrafluoroethane
AKOS015915972
CCG-213721
FD84702
Dichlorotetrafluoroethane (ACGIH:OSHA)
Ethane, 1,2dichloro1,1,2,2tetrafluoro
1,2-Dichlorotetrafluoroethane, >=99.5%
DB-056030
76-14-2; 1320-37-2(mixedisomers)
D0417
NS00041206
D03790
AB01563180_01
Q420380
SR-01000944235
SR-01000944235-1
1,2-Dichlorotetrafluoroethane 100 microg/mL in Methanol