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1,1-Difluoroheptane

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Identification
Molecular formula
C7H14F2
CAS number
425-09-8
IUPAC name
1,1-difluoroheptane
State
State

At room temperature, 1,1-difluoroheptane is found in a liquid state. It is relatively volatile and has a pleasant odor typical of fluorinated hydrocarbons.

Melting point (Celsius)
-95.00
Melting point (Kelvin)
178.15
Boiling point (Celsius)
114.70
Boiling point (Kelvin)
387.85
General information
Molecular weight
130.19g/mol
Molar mass
130.1670g/mol
Density
0.7858g/cm3
Appearence

1,1-Difluoroheptane is a clear, colorless liquid. Like many aliphatic fluorocarbons, it has a relatively low viscosity and resembles hydrocarbons in appearance.

Comment on solubility

Solubility of 1,1-Difluoroheptane

1,1-Difluoroheptane, with the chemical formula C7H14F2, presents interesting characteristics when it comes to solubility. As a fluorinated hydrocarbon, its solubility behavior is primarily influenced by the presence of the fluorine atoms. Here are some key points regarding its solubility:

  • Non-polar Nature: 1,1-Difluoroheptane is predominantly non-polar, which makes it less soluble in water. The strong fluorine-carbon bonds do not favor hydrogen bonding with water molecules.
  • Solubility in Organic Solvents: This compound tends to be highly soluble in non-polar and less polar organic solvents, such as alkanes and aromatic hydrocarbons. This is typical of many similar alkyl halides.
  • Temperature Dependence: The solubility of 1,1-difluoroheptane in various solvents may change with temperature. Typically, the solubility increases with temperature due to enhanced molecular movement.

In summary, 1,1-difluoroheptane may not dissolve in polar solvents like water but exhibits good solubility in a range of non-polar organic solvents. Understanding the solubility characteristics is crucial for its applications in industrial and chemical processes.

Interesting facts

Interesting Facts about 1,1-Difluoroheptane

1,1-Difluoroheptane is a fascinating compound that belongs to the family of fluorinated hydrocarbons. Here are some intriguing details about this unique molecule:

  • Fluorination Significance: The introduction of fluorine atoms into organic compounds like heptane can significantly alter their chemical properties, making them more resistant to degradation and enhancing their stability.
  • Applications: Due to its specialized properties, 1,1-difluoroheptane has found applications in industries such as solvent formulations, refrigerants, and specialty chemicals.
  • Environmental Considerations: As with many fluorinated compounds, there are ongoing discussions regarding the environmental impact of 1,1-difluoroheptane, particularly concerning its potential to contribute to ozone depletion if released into the atmosphere.
  • Synthetic Pathways: The synthesis of 1,1-difluoroheptane often involves sophisticated methods, utilizing technologies that ensure precision and efficiency, illustrating the advancements in organic chemistry.
  • Physical Properties: The presence of fluorine not only alters the molecular interactions of 1,1-difluoroheptane but also influences its volatility and non-flammability, traits desirable for many practical applications.

In laboratories, 1,1-difluoroheptane serves as a model compound for studying the effects of fluorination on hydrocarbon properties. Scientists frequently emphasize the importance of fluorinated compounds in the development of innovative materials and technologies that address modern challenges. As we delve deeper into the chemistry of fluorinated compounds, we uncover the nuanced and often surprising ways they can be harnessed across various fields.

Synonyms
1,1-DIFLUOROHEPTANE
407-96-5
Heptane, 1,1-difluoro-
SCHEMBL3366534
DTXSID80193681
GMAOOXCCDVIMBA-UHFFFAOYSA-N