1,1-dichloro-1,2-difluoroethane | Solubility of Things

Identification

Molecular formula

C₂H₂Cl₂F₂

CAS number

558-17-8

IUPAC name

1,1-dichloro-1,2-difluoro-ethane;1,1-dichloro-2,2-difluoro-ethane;1,2-dichloro-1,1-difluoro-ethane;1,2-dichloro-1,2-difluoro-ethane

State

At room temperature, 1,1-dichloro-1,2-difluoroethane is a liquid. It is usually stored in closed containers to avoid evaporation and should be kept in a cool, well-ventilated area.

Melting point (Celsius)

-114.10

Melting point (Kelvin)

159.05

Boiling point (Celsius)

70.10

Boiling point (Kelvin)

343.25

General information

Molecular weight

134.94g/mol

Molar mass

134.9390g/mol

Density

1.4200g/cm³

Appearence

1,1-Dichloro-1,2-difluoroethane is a colorless liquid. It is typically clear with no visible impurities, but due to its chemical properties, it should be handled with care to avoid any inhalation or contact.

Comment on solubility

Solubility of Fluorinated Alkanes

The solubility of fluorinated alkanes, such as 1,1-dichloro-1,2-difluoro-ethane and its isomers, is influenced by several key factors. Here are some interesting insights:

Polarity: The presence of fluorine and chlorine atoms introduces polarity to these compounds, often making them soluble in polar solvents.
Hydrophobicity: Despite their polar character, fluorinated alkanes retain significant hydrophobic properties due to their hydrocarbon backbone.
Solvent Choice: Common solvents such as water are often less effective for dissolving these compounds. Instead, non-polar solvents like hexane or ethyl acetate may provide better solubility.
Temperature Effects: Solubility can vary with temperature; generally, increasing temperature can enhance solubility in polar solvents.

In summary, while these compounds exhibit a unique balance of polarity and hydrophobicity, their solubility is predominantly favored in non-polar solvents. This characteristic is crucial for their applications in various chemical processes and formulations.

Interesting facts

1,1-Dichloro-1,2-difluoro-ethane

This compound belongs to a class of chemicals known as halogenated hydrocarbons, which boast unique properties due to the presence of fluorine and chlorine atoms. These elements significantly influence the compound's reactivity and stability.

Applications: 1,1-Dichloro-1,2-difluoro-ethane is often utilized in the chemical industry as a refrigerant and in formulations for various solvents.
Environmental Impact: Like many halocarbons, it's essential to consider the environmental implications, particularly regarding ozone depletion and greenhouse gas effects.
Historical Context: The study of dichloro-difluoro-ethane compounds has provided insights into the evolution of chemical regulations aimed at minimizing environmental harm.

This compound is an excellent topic of discussion for chemistry students, particularly in areas related to environmental chemistry and industrial applications. Its synthesis involves intricate techniques that showcase the importance of careful handling of hazardous materials.

1,1-Dichloro-2,2-difluoro-ethane

Also recognized as an industrial chemical, 1,1-dichloro-2,2-difluoro-ethane exhibits various intriguing characteristics:

Reactivity: The presence of multiple halogen atoms makes this compound reactive, offering pathways in organic synthesis that are quite distinct from other hydrocarbons.
Solvent Properties: Similar to its analogs, this compound serves as an effective solvent, especially in degreasing agents.
Safety Measures: When working with such compounds, stringent safety protocols are necessary in laboratories to prevent exposure to potentially hazardous vapors.

The versatility of this halocarbon makes it a compelling subject for students examining the intersection of organic chemistry and environmental science.

1,2-Dichloro-1,1-difluoro-ethane

This compound exemplifies the complexity of halogenated compounds and their potential roles in the chemical industry:

Utility: It can be employed in agricultural applications, primarily as an insecticide, showcasing the broad utility of halogenated hydrocarbons.
Synthesis Interest: The synthesis routes of this compound often highlight the creativity required in synthetic organic chemistry.
Health Concerns: Extensive research is required to understand the health impacts of exposure to such chemicals, which underscores the importance of safety in chemical research.

The dynamic nature of 1,2-dichloro-1,1-difluoro-ethane reflects the broader trends in chemical innovation and safety that are increasingly critical in today's research landscapes.

1,2-Dichloro-1,2-difluoro-ethane

This compound represents an essential contribution to the realm of halogenated alkanes:

Functional Groups: The combination of both chlorine and fluorine contributes unique properties to the compound, including enhanced stability and altered polarity.
Industry Usage: It is often used in applications requiring a broad range of boiling points and stability, making it suitable for various industrial uses.
Regulatory Framework: Due to potential environmental impacts, this compound is subjected to strict regulations, fostering discussions on sustainable chemistry practices.

For chemistry enthusiasts, the study of 1,2-dichloro-1,2-difluoro-ethane opens doors to discussions about innovation, chemical safety, and the evolving landscape of environmental chemistry.