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2-Chlorooctane

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Identification
Molecular formula
C8H17Cl
CAS number
557-35-7
IUPAC name
2-chlorooctane
State
State

At room temperature, 2-chlorooctane is a liquid.

Melting point (Celsius)
-71.00
Melting point (Kelvin)
202.15
Boiling point (Celsius)
178.00
Boiling point (Kelvin)
451.15
General information
Molecular weight
148.66g/mol
Molar mass
148.6640g/mol
Density
0.8665g/cm3
Appearence

2-Chlorooctane is a colorless liquid. It appears as a clear, water-insoluble, oily liquid with a mild, unpleasant odor typical of chlorinated hydrocarbons.

Comment on solubility

Solubility of 2-chlorooctane

2-chlorooctane, with the chemical formula C8H17Cl, exhibits interesting solubility characteristics that are influenced by its molecular structure. Being a halogenated hydrocarbon, it is often categorized based on its polarity and molecular weight.

Solubility Characteristics:

  • Polarity: Due to the presence of a chlorine atom, 2-chlorooctane has a slightly polar nature. However, its long hydrocarbon chain gives it primarily non-polar characteristics.
  • Solvent Compatibility: This compound is generally soluble in non-polar solvents such as hexane and toluene. When mixed with polar solvents like water, its solubility is significantly lower.
  • Hydrophobic Behavior: The larger alkyl portion leads to hydrophobic behavior, meaning it tends to avoid water and prefers to dissolve in oily or greasy substances.

As a consequence of these properties, one could say that “2-chlorooctane is soluble in non-polar environments but largely insoluble in polar ones, such as water.” This characteristic is crucial for various applications in organic chemistry and industrial processes where solubility plays a vital role in the performance of the compound.

Interesting facts

Interesting Facts About 2-Chlorooctane

2-Chlorooctane is an organic compound that belongs to the class of alkyl halides. As a chlorinated derivative of octane, it possesses several intriguing characteristics and applications:

  • Structure and Symmetry: The compound has an eight-carbon backbone due to its octane origin, with a chlorine atom substituting one of the hydrogen atoms at the second carbon. This placement leads to various isomers, which can affect properties and reactions.
  • Reactivity: Being an alkyl halide, 2-chlorooctane can participate in nucleophilic substitution reactions. For chemists, understanding these reactions is crucial for synthesizing more complex molecules.
  • Synthetic Applications: This compound is often utilized as an intermediate in chemical synthesis processes, particularly in the manufacture of various organic compounds, including pharmaceuticals and agrochemicals.
  • Environmental Considerations: Chlorinated compounds raise significant environmental concerns. The study of 2-chlorooctane must include its potential effects on ecosystems and human health through aspects like bioaccumulation.
  • Hydrophobic Nature: Due to its long hydrocarbon chain and the presence of a chlorine atom, 2-chlorooctane exhibits hydrophobic characteristics, making it useful in various industrial applications.

In the words of renowned chemist Linus Pauling, "The best way to have a good idea is to have a lot of ideas." Exploring compounds like 2-chlorooctane can lead to innovative applications in both chemistry and industry, emphasizing the infinite possibilities within organic synthesis.

As you dive deeper into the world of organic chemistry, remember that each compound tells a unique story, encompassing its structure, reactivity, and real-world implications.

Synonyms
2-CHLOROOCTANE
Octane, 2-chloro-
2-Octyl chloride
1-Methylheptyl chloride
UNII-0H8W4Y2ETW
0H8W4Y2ETW
NSC 5407
NSC-5407
EINECS 211-046-8
DTXSID70870732
2Octyl chloride
Octane, 2chloro
1Methylheptyl chloride
DTXCID80818428
211-046-8
(+-)-2-chlorooctane
hkdciimoaldwhf-uhfffaoysa-n
628-61-5
2-chloro-octane
(+/-)-2-CHLOROOCTANE
hexylchloroethane
SCHEMBL1529968
NSC5407
Octane, 2-chloro-, (.+/-.)-
AKOS009286297
DB-054309
NS00043155
Q24765603