Skip to main content

1,1-Dichlorobutane

ADVERTISEMENT
Identification
Molecular formula
C4H8Cl2
CAS number
142-28-9
IUPAC name
1,1-dichlorobutane
State
State

1,1-Dichlorobutane is in a liquid state at room temperature.

Melting point (Celsius)
-79.00
Melting point (Kelvin)
194.15
Boiling point (Celsius)
105.00
Boiling point (Kelvin)
378.15
General information
Molecular weight
127.03g/mol
Molar mass
127.0330g/mol
Density
0.9835g/cm3
Appearence

1,1-Dichlorobutane is a colorless liquid with a faint, chloroform-like odor. It is typically clear and exhibits the fluid dynamics characteristic of liquid compounds.

Comment on solubility

Solubility of 1,1-Dichlorobutane

1,1-Dichlorobutane, with the chemical formula C4H8Cl2, exhibits interesting solubility characteristics that are significant in various chemical processes. Understanding its solubility is crucial for applications such as solvents, chemical reactions, and environmental implications.

Solubility in Water

1,1-Dichlorobutane is considered to be insoluble in water due to the following reasons:

  • The compound is non-polar to weakly polar.
  • Water, being a polar solvent, does not mix well with non-polar substances.

Solubility in Organic Solvents

However, 1,1-dichlorobutane shows good solubility in organic solvents, which can be summarized as:

  • Solvents such as ethers, acetone, and benzene
  • Higher solubility in non-polar solvents compared to polar ones

Practical Implications

Due to its low water solubility, 1,1-dichlorobutane is most effectively used in non-aqueous chemical processes. This characteristic can be advantageous when working within:

  • Organic synthesis: acting as a solvent for reactions.
  • Extraction procedures: selectively dissolving compounds of interest.

In conclusion, the solubility profile of 1,1-dichlorobutane emphasizes its utility in organic chemistry while pointing to considerations for environmental safety and handling due to its limited solubility in water.

Interesting facts

Interesting Facts About 1,1-Dichlorobutane

1,1-Dichlorobutane is an intriguing chemical compound with several notable aspects worth exploring:

  • Structure and Stability: As a haloalkane, 1,1-dichlorobutane features two chlorine atoms attached to the first carbon of the four-carbon butane chain, resulting in a unique structural configuration.
  • Applications: This compound finds utility in various applications, particularly in organic synthesis. It serves as an intermediate in the manufacture of agrochemicals and pharmaceuticals.
  • Reactivity: Due to the presence of chlorine atoms, 1,1-dichlorobutane is more reactive than its non-chlorinated counterpart, which opens avenues for interesting reactions such as nucleophilic substitution.
  • Environmental Concerns: Like many chlorinated compounds, 1,1-dichlorobutane raises concerns regarding its environmental impact, especially in terms of its potential to contribute to pollution and bioaccumulation.
  • Safety Considerations: Safety data sheets categorize 1,1-dichlorobutane as hazardous, highlighting the importance of proper handling and storage to mitigate risks associated with its use.

As a student or scientist delving into organic chemistry, investigating compounds like 1,1-dichlorobutane not only enhances knowledge about molecular behavior but also underscores the impact of chemical compounds in applications and the environment.

In the words of a seasoned chemist: "Understanding the intricate nature of compounds like 1,1-dichlorobutane broadens our perspectives and informs our responsibilities toward safer chemical practices."

Synonyms
1,1-DICHLOROBUTANE
Butane, 1,1-dichloro-
541-33-3
Butylidene chloride
EINECS 208-775-9
BRN 1731178
H297I90DAD
BUTYLIDENE CHLORIDE [MI]
DTXSID70862152
4-01-00-00250 (Beilstein Handbook Reference)
DTXCID30810957
208-775-9
Dichlorobutane
26761-81-9
Butane, dichloro-
UNII-H297I90DAD
1,1-dichloro-butane
SCHEMBL21799
AKOS006229461
NS00043708
Q27279550