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Styrene Chloride

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Identification
Molecular formula
C8H7Cl
CAS number
1073-67-2
IUPAC name
2-chlorovinylbenzene
State
State

At room temperature, 2-chlorovinylbenzene is typically found in a liquid state. It is not very volatile, but adequate ventilation is recommended during handling to minimize inhalation exposure.

Melting point (Celsius)
-32.00
Melting point (Kelvin)
241.15
Boiling point (Celsius)
173.00
Boiling point (Kelvin)
446.15
General information
Molecular weight
140.59g/mol
Molar mass
140.5930g/mol
Density
1.0020g/cm3
Appearence

Styrene chloride appears as a colorless to light yellow liquid. It may become darker upon exposure to light or air. It has a characteristic aromatic odor.

Comment on solubility

Solubility of 2-chlorovinylbenzene

2-chlorovinylbenzene, with the chemical formula C8H7Cl, exhibits interesting solubility characteristics:

  • Solubility in Water: This compound has a low solubility in water due to its hydrophobic nature, stemming from the presence of the aromatic ring and the chlorine substituent.
  • Solubility in Organic Solvents: 2-chlorovinylbenzene is quite soluble in organic solvents such as:
    • Acetone
    • Chloroform
    • Ether
  • Temperature Dependency: The solubility can vary with temperature; generally, increased temperatures lead to enhanced solubility in organic solvents.

As a result, when studying or utilizing 2-chlorovinylbenzene, it’s crucial to consider these solubility aspects for effective application in chemical processes or formulations.

Interesting facts

Interesting Facts About 2-Chlorovinylbenzene

2-Chlorovinylbenzene, also known as o-chlorostyrene, is a fascinating compound with several noteworthy characteristics. Here are some interesting aspects of this chemical:

  • Reactivity: 2-Chlorovinylbenzene is an important intermediate in organic synthesis, particularly in the production of polymers and other complex organic molecules. Its reactivity is enhanced by the presence of the chlorine atom, allowing it to participate in various chemical reactions.
  • Polymerization: When subjected to polymerization, 2-chlorovinylbenzene can lead to the formation of interesting copolymers, which are useful in creating materials with unique properties such as enhanced elasticity and durability.
  • Applications: This compound is widely utilized in the manufacture of specialty chemicals and advanced materials, particularly in the coatings and adhesives industry. Its ability to modify surface properties makes it invaluable in enhancing product performance.
  • Toxicity Considerations: Like many chlorinated compounds, 2-chlorovinylbenzene comes with safety considerations. Proper handling and storage protocols are crucial due to its potential health risks, which necessitate rigorous safety measures in both laboratory and industrial settings.
  • Historical Significance: The study of 2-chlorovinylbenzene contributed to the understanding of chlorinated aromatic compounds and their environmental impact, emphasizing the importance of responsible chemical use in modern industry.

In summary, 2-chlorovinylbenzene stands out as a versatile compound with significant implications in both academic research and industrial applications. As a chemistry student, delving into the properties and applications of this compound can reveal much about the broader impacts of chlorinated compounds in our daily lives.

Synonyms
1331-28-8
Benzene, chloroethenyl-
DTXSID00859510
Styrene, chloro-
EINECS 215-557-7
DTXCID60809758
Chlorostyrene
2-chloroethenylbenzene
622-25-3
(2-Chloroethenyl)-benzene
monochlorostyrene
SCHEMBL15849
DB-054099