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Chlorine trifluoride

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Identification
Molecular formula
ClF3
CAS number
7790-91-2
IUPAC name
trifluoro-lambda3-chlorane
State
State
Gas

At room temperature, chlorine trifluoride is typically a gas, but it can condense into a liquid under pressure or lower temperatures.

Melting point (Celsius)
-76.30
Melting point (Kelvin)
196.80
Boiling point (Celsius)
11.75
Boiling point (Kelvin)
284.90
General information
Molecular weight
92.45g/mol
Molar mass
92.4480g/mol
Density
1.7700g/cm3
Appearence

Chlorine trifluoride is a colorless gas; however, in its liquid state, it has a pale green or yellow appearance. The compound may appear as a colorless to yellow liquid when cooled or compressed.

Comment on solubility

Solubility of Trifluoro-lambda3-chlorane

Trifluoro-lambda3-chlorane exhibits unique solubility characteristics owing to its molecular structure and the presence of highly electronegative fluorine atoms. Here are some key points regarding its solubility:

  • Polarity: The trifluoromethyl group contributes to the polarity of the molecule, which can influence its interaction with polar solvents.
  • Solvent Compatibility: It is likely to be soluble in certain organic solvents such as acetonitrile or dimethyl sulfoxide (DMSO), owing to their ability to stabilize polar molecules.
  • Limited Water Solubility: Due to its non-polar character imparted by the fluorinated groups, its solubility in water is expected to be very low.
  • Temperature Dependence: The solubility may vary significantly with temperature, typically increasing as temperature rises, particularly in organic solvents.

In summary, the solubility of trifluoro-lambda3-chlorane is defined by its molecular features, making it soluble in specific organic solvents while remaining largely insoluble in water. Generally, when dealing with such compounds, it is pertinent to consider their solubility behaviors to facilitate practical applications.

Interesting facts

Interesting Facts about Trifluoro-lambda3-chlorane

Trifluoro-lambda3-chlorane is a fascinating compound that exemplifies the complexity and variety found in halogenated chemicals. Here are some notable points regarding this intriguing compound:

  • Unique Structure: This compound features a unique arrangement where chlorine is substituted with three fluorine atoms, leading to distinctive chemical properties compared to its non-fluorinated analogs.
  • Fluorine’s Influence: The inclusion of fluorine atoms significantly impacts the reactivity and stability of the molecule, making it one of the more stable halogenated compounds.
  • Applications: Trifluoro-lambda3-chlorane has potential applications in various fields, including agriculture and pharmaceuticals. Its unique properties may contribute to the development of innovative new products.
  • Toxicity Considerations: As with many fluorinated compounds, it is crucial to consider the environmental and health impacts. Studies are ongoing to assess the toxicity and safe handling procedures for such compounds.

In the world of chemistry, trifluoro-lambda3-chlorane serves as a reminder of the intricate relationships between structure and function in molecular chemistry. Researchers continue to explore its potential, making it an exciting topic of study in both organic and industrial chemistry.

Synonyms
CHLORINE TRIFLUORIDE
Chlorotrifluoride
7790-91-2
trifluorochlorine
Trifluorure de chlore
ClF3
Chlorine trifluoride (ClF3)
HSDB 970
trifluoridochlorine
EINECS 232-230-4
UNII-921841L3N0
trifluoro-lambda(3)-chlorane
921841L3N0
CHEBI:30123
DTXSID90893948
(ClF3)
[ClF3]
DTXCID801323992
CHLORINE FLUORIDE (CL2F6)
232-230-4
ctf
Chlorine fluoride (ClF3)
trifluoro-lambda3-chlorane
7990-91-2
Trifluorure de chlore [French]
UN1749
trifluoro-$l^{3}-chlorane
CHLORINE TRIFLUORIDE [MI]
JOHWNGGYGAVMGU-UHFFFAOYSA-N
tris(fluoranyl)-$l^{3}-chlorane
CHLORINE TRIFLUORIDE [HSDB]
Chlorine trifluoride [UN1749] [Poison gas]
A839288
Q411305