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1,4-Dichlorobutadiene

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Identification
Molecular formula
C4H4Cl2
CAS number
760-92-5
IUPAC name
1,4-dichlorobuta-1,3-diene
State
State

This compound is typically a liquid at room temperature.

Melting point (Celsius)
-47.00
Melting point (Kelvin)
226.15
Boiling point (Celsius)
70.00
Boiling point (Kelvin)
343.15
General information
Molecular weight
108.99g/mol
Molar mass
108.9490g/mol
Density
1.2190g/cm3
Appearence

1,4-Dichlorobutadiene is a colorless to yellow liquid, though impurities or degradation products may impart a darker color over time. It is often stored under an inert atmosphere to prevent degradation since it is sensitive to light and moisture.

Comment on solubility

Solubility of 1,4-dichlorobuta-1,3-diene

1,4-dichlorobuta-1,3-diene, a chlorinated diene compound, exhibits interesting solubility properties due to its chemical structure. This compound is characterized by the presence of two chlorine atoms and multiple double bonds, which influence its interactions with solvents.

In terms of solubility:

  • Polar Solvents: 1,4-dichlorobuta-1,3-diene shows limited solubility in polar solvents such as water. The polarity of the solvent does not sufficiently stabilize the compound due to its more hydrophobic nature.
  • Non-Polar Solvents: Conversely, it is more soluble in non-polar or weakly polar organic solvents such as hexane or benzene. This solubility is attributed to the compound's hydrophobic characteristics.
  • Temperature Impact: As is common with many organic compounds, solubility may increase with temperature; thus, higher temperatures can enhance its ability to dissolve in organic solvents.

In conclusion, solubility is significantly influenced by the structure and polarity of 1,4-dichlorobuta-1,3-diene. Understanding these properties is crucial for its applications in both laboratory and industrial settings.

Interesting facts

Interesting Facts about 1,4-Dichlorobuta-1,3-diene

1,4-Dichlorobuta-1,3-diene is a fascinating compound within the realm of organic chemistry. Here are some engaging insights regarding this interesting diene:

  • Reactivity: As a diene, it participates in Diels-Alder reactions, which are vital in synthesizing complex organic molecules. This property allows it to serve as a building block in various organic syntheses.
  • Applications: With its unique structure, it finds its use in the formulation of pesticides and herbicides, showcasing its role in agricultural chemistry.
  • Chlorine Substitution: The presence of chlorine atoms introduces special characteristics, such as increased reactivity toward nucleophiles. This modification can lead to various downstream applications in chemical synthesis.
  • Sustainability Considerations: While useful, the use of compounds containing chlorine raises environmental concerns. Scientists are continuously exploring ways to minimize ecological impact while utilizing such chemicals in industry.
  • Novel Research: Ongoing studies investigate its potential in materials science, including the creation of conjugated polymers, which are important for electronic devices.

As a compound of interest, 1,4-dichlorobuta-1,3-diene exemplifies the intersection of reactivity, application, and environmental consideration in the field of chemistry. The exploration of its unique properties continues to inspire new innovations in chemical research!

Synonyms
2984-42-1
1,3-Butadiene, 1,4-dichloro-, (E,E)-
1,4-dichlorobuta-1,3-diene