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1,2-Dichlorohexane

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Identification
Molecular formula
C6H12Cl2
CAS number
2163-68-0
IUPAC name
1,2-dichlorohexane
State
State

At room temperature, 1,2-dichlorohexane is in a liquid state. It is a volatile organic compound that can evaporate readily when exposed to air, leaving behind a characteristic odor.

Melting point (Celsius)
-77.00
Melting point (Kelvin)
196.15
Boiling point (Celsius)
156.00
Boiling point (Kelvin)
429.15
General information
Molecular weight
141.06g/mol
Molar mass
141.0380g/mol
Density
1.0329g/cm3
Appearence

1,2-Dichlorohexane is a colorless to pale yellow liquid. It often has a mild, pleasant odor and can appear slightly oily in texture. The compound can be visually characterized by its clear, liquid form at room temperature.

Comment on solubility

Solubility of 1,2-Dichlorohexane

1,2-Dichlorohexane (C6H12Cl2) presents interesting characteristics regarding its solubility:

  • Non-polar Nature: As a halogenated alkane, 1,2-dichlorohexane exhibits a non-polar character, making it less soluble in polar solvents like water.
  • Solubility in Organic Solvents: It is readily soluble in non-polar solvents. Common examples include:
    • Hexane
    • Heptane
    • Diethyl ether
  • Influence of Structure: The presence of chlorine atoms affects the molecule's polarity, yet it remains predominantly non-polar due to the hydrocarbon backbone.

In conclusion, while 1,2-dichlorohexane is insoluble in water, its solubility in organic solvents renders it useful in various applications, particularly in organic chemistry and industrial processes. Understanding this solubility behavior is crucial for utilizing this compound effectively in different chemical environments.

Interesting facts

Interesting Facts about 1,2-Dichlorohexane

1,2-Dichlorohexane is an intriguing compound that belongs to the family of halogenated hydrocarbons. Here are some noteworthy aspects of this chemical:

  • Structure and Stereochemistry: The compound features a six-carbon chain (hexane) with two chlorine atoms attached to the first and second carbon atoms. This unique arrangement offers different stereoisomers, which can influence its physical properties and reactivity.
  • Applications: 1,2-Dichlorohexane is utilized in various applications, notably in organic synthesis as an intermediate. It's valuable in producing other complex chemicals and serves as a solvent in different chemical processes.
  • Toxicological Profile: Like many chlorinated hydrocarbons, 1,2-dichlorohexane poses certain health risks. It is important for scientists and industrial workers to handle this compound with care due to its potential harmful effects, including irritation and toxicity upon exposure.
  • Environmental Concerns: This compound, being a chlorinated derivative, raises environmental concerns, particularly regarding its persistence in ecosystems. Efforts are ongoing to study its biodegradability and to ensure safer alternatives are developed.
  • Physical Behavior: The presence of chlorine atoms in the molecule alters its physical properties compared to its non-chlorinated analog. The electronegative chlorine atoms create polar bonds, influencing its solubility and interactions with other compounds.

As a compound of significant interest in the fields of organic chemistry and environmental science, 1,2-dichlorohexane exemplifies the fascinating complexities and implications of halogenated compounds.

Synonyms
1,2-DICHLOROHEXANE
Hexane, 1,2-dichloro-
DTXSID60870943
DTXCID40818621
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2162-92-7
1,2-dichloro-hexane
SCHEMBL5404425
AKOS006273768
EN300-312574