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1,1-Dibromo-2-chloroethane

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Identification
Molecular formula
C2H3Br2Cl
CAS number
594-15-0
IUPAC name
1,1-dibromo-2-chloro-ethane
State
State

1,1-Dibromo-2-chloroethane is typically in a liquid state at room temperature. It may be stored in sealed containers to prevent evaporation and exposure to moisture and other reactive substances.

Melting point (Celsius)
-16.00
Melting point (Kelvin)
257.15
Boiling point (Celsius)
174.00
Boiling point (Kelvin)
447.15
General information
Molecular weight
225.38g/mol
Molar mass
225.3770g/mol
Density
2.1660g/cm3
Appearence

1,1-Dibromo-2-chloroethane is a colorless to pale yellow liquid under standard conditions. It may appear somewhat oily, and it usually possesses a sharp, pungent odor characteristic of halogenated hydrocarbons.

Comment on solubility

Solubility of 1,1-Dibromo-2-chloro-ethane

1,1-Dibromo-2-chloro-ethane, with the chemical formula C2H3Br2Cl, exhibits unique solubility characteristics that are quite intriguing. As a colorless liquid, its solubility can be described in the following ways:

  • Polar Solvents: It is generally soluble in polar solvents such as alcohols and ethers, owing to the presence of chlorine and bromine atoms that can engage in dipole-dipole interactions.
  • Non-Polar Solvents: It has a reasonable solubility in non-polar solvents like hexane and benzene, primarily due to its hydrocarbon-like structure.
  • Water Solubility: This compound is sparingly soluble in water due to its halogen content, which makes it less favorable for hydration compared to unhalogenated hydrocarbons.

In practical applications, it’s important to consider that the solubility of 1,1-dibromo-2-chloro-ethane will vary with temperature and pressure, so measuring conditions can significantly influence its behavior in solutions. This compound's solubility properties underline its versatility in chemical formulations and reactions.

Interesting facts

Interesting Facts about 1,1-Dibromo-2-chloroethane

1,1-Dibromo-2-chloroethane, also known as DBCE, is a fascinating compound in the field of organic chemistry. This halogenated hydrocarbon contains both bromine and chlorine atoms, making it a significant subject of study for its reactivity and application in synthetic chemistry.

Key Characteristics and Applications:

  • Intermediate Utility: DBCE serves as an important intermediate in organic synthesis, often used to introduce functional groups into various chemical structures.
  • Pesticide Precursor: The compound has seen application in the synthesis of certain pesticides, showcasing its value in agricultural chemistry.
  • Solvent Uses: 1,1-Dibromo-2-chloroethane is employed as a solvent for various reactions, aiding in the optimal functioning of multiple laboratory processes.

Reactivity and Chemistry:

This compound exhibits a fascinating reactivity pattern due to the presence of multiple halogens, which allows it to participate in various nucleophilic substitution reactions. The order of reactivity often follows:

  • Substitution reactions can occur at the carbon atom bonded to the chlorine atom, due to its relatively higher leaving group ability.
  • Bromine atoms are typically less reactive than chlorine, though they can influence the overall reactivity of the molecule significantly.

Environment and Safety:

As with many halogenated compounds, concerns surrounding the environmental impact and safety of 1,1-dibromo-2-chloroethane are prevalent. Researchers continue to study:

  • Degradation Pathways: Understanding how the compound breaks down in the environment is crucial for assessing its long-term effects.
  • Regulatory Aspects: Chemical regulations often evaluate the toxicity and environmental persistence of compounds such as DBCE.

As cited by chemists, "The manipulation of halogenated compounds enables a broad spectrum of synthetic strategies that are pivotal in the development of new materials and pharmaceuticals." 1,1-Dibromo-2-chloroethane exemplifies how halogenation can be harnessed to produce complex organic molecules, underlying its importance in chemical research.

In summary, 1,1-dibromo-2-chloroethane is more than just another chemical; it embodies the intricate relationship between structure and function in organic chemistry, making it an intriguing compound for both research and industrial applications.

Synonyms
1,1-DIBROMO-2-CHLOROETHANE
27949-36-6
DTXSID70868255
RefChem:1051743
DTXCID20816382
Dibromochloroethane
73506-94-2
Ethane, dibromochloro-
SCHEMBL728388