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3-Chlorooctane

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Identification
Molecular formula
C8H17Cl
CAS number
4206-68-0
IUPAC name
3-chlorooctane
State
State

3-Chlorooctane is a liquid at room temperature.

Melting point (Celsius)
-73.50
Melting point (Kelvin)
199.65
Boiling point (Celsius)
176.00
Boiling point (Kelvin)
449.15
General information
Molecular weight
148.67g/mol
Molar mass
148.6700g/mol
Density
0.8568g/cm3
Appearence

3-Chlorooctane appears as a colorless liquid. It is relatively non-viscous and can form a clear film when spread thinly on a surface. In its pure form, it is practically odorless.

Comment on solubility

Solubility of 3-chlorooctane

3-chlorooctane, with the chemical formula C8H17Cl, is classified as an organic compound that exhibits interesting solubility characteristics. Its solubility behavior can be summarized as follows:

  • Polar vs. Nonpolar: 3-chlorooctane has a polar chlorine atom, but the overall structure is predominantly nonpolar due to the long hydrocarbon chain.
  • Solubility in Organic Solvents: It is generally soluble in nonpolar solvents such as hexane and ether due to similar structural characteristics.
  • Water Solubility: On the contrary, it has low solubility in water. This is because the nonpolar parts of the molecule do not interact favorably with water molecules.
  • Influence of Temperature: The solubility can be affected by temperature, where increased temperature may enhance solubility in organic solvents.

In summary, 3-chlorooctane showcases typical behavior for organic halides, illustrating that "like dissolves like"—where nonpolar solutes find better solvation in nonpolar solvents, while their affinity for polar solvents like water remains weak.

Interesting facts

Interesting Facts About 3-Chlorooctane

3-Chlorooctane is a fascinating organic compound belonging to the family of haloalkanes, where a chlorine atom replaces a hydrogen atom in an octane chain. This simple modification leads to a number of interesting properties and applications:

  • Application in Organic Synthesis: 3-Chlorooctane is widely utilized as an alkylating agent in organic synthesis. Its reactivity makes it an excellent building block for the production of various organic compounds.
  • Role as a Solvent: Due to its relatively stable nature, this compound can serve as a solvent in various chemical reactions, enhancing solubility of reactants and promoting desired reaction pathways.
  • Study of Reaction Mechanisms: In synthetic chemistry, 3-chlorooctane is often used in laboratory experiments aimed at understanding nucleophilic substitution reactions, providing insights into reaction mechanisms.
  • Environmental Considerations: Like many chlorinated hydrocarbons, there is a focus on the environmental impact of 3-chlorooctane. The persistence of such compounds in the environment has raised concerns about their potential for bioaccumulation and toxicity.

This compound exemplifies the intersection of practical applications and environmental science. Its versatility makes it a noteworthy subject of study within both academic and industrial chemistry. As researchers continue to explore safer and more sustainable alternatives, 3-chlorooctane serves as a reminder of the complexities in managing chemical compounds in our world.

In the words of a renowned chemist, “Understanding the behavior of simple molecules is crucial for mastering the art of synthesis” - a principle well illustrated by compounds like 3-chlorooctane.

Synonyms
3-Chlorooctane
Octane, 3-chloro-
EINECS 214-253-1
DTXSID10883649
RefChem:93522
DTXCID601023156
214-253-1
FYNJWLOOBINARS-UHFFFAOYSA-N
1117-79-9
Ethylhexylchlorid
SCHEMBL2534214
SCHEMBL4304048
SCHEMBL6262427
SCHEMBL8865734
SCHEMBL27559561
AKOS011002496
NS00045639