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Oct-3-ene

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Identification
Molecular formula
C8H16
CAS number
616-12-6
IUPAC name
oct-3-ene
State
State

Oct-3-ene is typically a liquid at room temperature due to its relatively low melting point and its structural characteristics as an alkene.

Melting point (Celsius)
-101.00
Melting point (Kelvin)
172.15
Boiling point (Celsius)
118.00
Boiling point (Kelvin)
391.15
General information
Molecular weight
112.21g/mol
Molar mass
112.2140g/mol
Density
0.7188g/cm3
Appearence

Oct-3-ene is a colorless liquid with a characteristic hydrocarbon odor. It is not soluble in water but is soluble in organic solvents. As an alkene, it features a carbon-carbon double bond which can be positioned internally within the molecule.

Comment on solubility

Solubility of Oct-3-ene

Oct-3-ene, with the chemical formula C8H16, is an organic compound characterized as an alkene. Its solubility can be influenced by several factors due to its structure. Generally, the solubility of alkenes is quite distinctive:

  • In Water: Oct-3-ene is practically insoluble in water. This is primarily due to the non-polar nature of the hydrocarbon chain, which does not interact favorably with polar water molecules.
  • In Organic Solvents: It exhibits good solubility in organic solvents such as hexane, benzene, and ether. This characteristic makes it useful in various organic synthesis applications.
  • Temperature Effects: The solubility can increase with temperature; however, the magnitude of this effect is considerably less for oct-3-ene due to its relatively low volatility.

In summary, while oct-3-ene is insoluble in water, it readily dissolves in a range of organic solvents, making it a versatile compound in organic chemistry.

Interesting facts

Interesting Facts About Oct-3-ene

Oct-3-ene is an unsaturated hydrocarbon that belongs to the class of alkenes, characterized by having a double bond between the carbon atoms. This specific structural feature gives oct-3-ene its unique chemical and physical properties, making it a subject of interest in various fields of chemistry.

Key Features:

  • Alkene Class: Oct-3-ene is part of the alkene family, which includes compounds that contain at least one carbon-carbon double bond.
  • Applications in Synthesis: It serves as a vital intermediate in organic synthesis, allowing chemists to create more complex molecules.
  • Polymerization Potential: The presence of the double bond enables oct-3-ene to undergo polymerization, making it useful in the manufacturing of elastomers and plastics.
  • Geometric Isomerism: Due to the presence of a double bond, oct-3-ene can exhibit geometric isomers, such as cis and trans forms, which can have different physical and chemical properties.

In addition to its chemical interests, oct-3-ene plays a role in the investigation of reaction mechanisms and the behavior of alkenes under various conditions. As one quotes from the field, "Understanding the nuances of such compounds expands our comprehension of not just chemistry, but the world of materials around us."

Overall, oct-3-ene is a fascinating example of how simple hydrocarbons can have profound implications in both academic and industrial applications. Its versatility and reactivity pave the way for exciting research opportunities in organic chemistry.

Synonyms
3-Octene
DTXSID40862260
CHEBI:167526
RefChem:1068379
DTXCID60811053
592-98-3
Oct-3-ene
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