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2-chloro-1,1-difluoroethylene

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Identification
Molecular formula
C2HClF2
CAS number
598-22-1
IUPAC name
2-chloro-1,1-difluoro-ethylene
State
State

At room temperature, 2-chloro-1,1-difluoroethylene is a gas. It is often handled and transported as a liquefied gas under pressure in specialized containers.

Melting point (Celsius)
-148.70
Melting point (Kelvin)
124.45
Boiling point (Celsius)
-7.90
Boiling point (Kelvin)
265.25
General information
Molecular weight
96.48g/mol
Molar mass
96.4810g/mol
Density
1.2866g/cm3
Appearence

2-Chloro-1,1-difluoroethylene is a colorless gas with a characteristic ethereal odor. It is typically stored as a compressed, liquefied gas in pressurized containers.

Comment on solubility

Solubility of 2-chloro-1,1-difluoro-ethylene

2-chloro-1,1-difluoro-ethylene, with its chemical formula C2HClF2, exhibits unique solubility characteristics that are intriguing to explore:

  • Polar Nature: This compound's polarity is influenced by the presence of both chlorine (Cl) and fluorine (F) atoms.
  • Solvent Compatibility: 2-chloro-1,1-difluoro-ethylene is typically soluble in:
    • Organic solvents such as ethanol and acetone
    • Chlorinated solvents due to similar polarities
  • Water Solubility: The solubility in water is generally low, which is characteristic of many halogenated compounds.

To put it succinctly, 2-chloro-1,1-difluoro-ethylene is more soluble in organic solvents compared to water, a trend often seen with halogenated organic compounds. Such solubility characteristics are essential when considering its applications and behavior in various environments. As always, the specific conditions such as temperature and concentration can influence these outcomes significantly.

Interesting facts

Discovering 2-Chloro-1,1-Difluoro-Ethylene

2-Chloro-1,1-difluoro-ethylene, often abbreviated as CDFE, is a fascinating organic compound that belongs to the class of halogenated alkenes. Its unique structure and properties make it significant in various fields of chemistry and applied sciences.

Key Features

  • Reactivity: The presence of halogen atoms, such as chlorine and fluorine, significantly enhances the reactivity of CDFE compared to other alkenes. This property is invaluable in organic synthesis and industrial applications.
  • Use in Synthesis: CDFE can act as a versatile intermediate in the production of fluorinated compounds, which are widely used in pharmaceuticals, agrochemicals, and materials science.
  • Environmental Impact: While CDFE has commercial applications, its environmental footprint must be considered. Chemists are actively researching safer alternatives and methods for minimizing chlorinated solvents' impact on the environment.

Interesting Implications

As an intriguing compound, CDFE provides insights into the importance of halogens in modifying chemical behaviors. Its structure not only showcases the interplay of different functional groups but also serves as a reminder of the balance needed between industrial application and environmental stewardship.

In summary, 2-chloro-1,1-difluoro-ethylene is more than just a compound; it represents a pivotal point in the study of halogenated materials and their cascading effects on chemistry and the environment. As chemists continue to explore its potential, CDFE remains a captivating subject of study.

Synonyms
2-Chloro-1,1-difluoroethylene
359-10-4
2-chloro-1,1-difluoroethene
1,1-Difluorochloroethylene
Ethene, 2-chloro-1,1-difluoro-
HCFC 1122
Ethylene, 2-chloro-1,1-difluoro-
FC 1122
R 1122
UNII-QGF1P560AW
EINECS 206-625-7
QGF1P560AW
2,2-Difluoro-1-chloroethene
F 1122
BRN 1736774
CF2=CHCl
CHLORO-1,1-DIFLUOROETHYLENE
1,1-difluoro-2-chloroethylene
FREON R 1122
DTXSID3073898
4-01-00-00703 (Beilstein Handbook Reference)
CHLORO-1,1-DIFLUOROETHYLENE, 2-
R1122
R-1122
MFCD00042134
1,1Difluorochloroethylene
Ethene, 2chloro1,1difluoro
Ethylene, 2chloro1,1difluoro
2-chloro-1,1-difluoro-ethene
DTXCID9039107
HCFC-1122
AKOS006228408
2-Chloro-1,1-difluoroethylene(fc-1122)
DB-048895
NS00041619
A823037
Q26841345
206-625-7