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1-Octene

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Identification
Molecular formula
C8H16
CAS number
111-66-0
IUPAC name
oct-1-ene
State
State

At room temperature, 1-Octene is in liquid state. It is non-polar and less dense than water, making it float if both substances are mixed.

Melting point (Celsius)
-101.00
Melting point (Kelvin)
172.15
Boiling point (Celsius)
121.30
Boiling point (Kelvin)
394.45
General information
Molecular weight
112.21g/mol
Molar mass
112.2130g/mol
Density
0.7150g/cm3
Appearence

1-Octene appears as a clear colorless liquid. It is characterized by an oily texture with no distinct odor. Like many alkenes, it is insoluble in water but soluble in organic solvents such as alcohols and ethers.

Comment on solubility

Solubility of Oct-1-ene

Oct-1-ene, with the chemical formula C8H16, is an unsaturated hydrocarbon that exhibits significant characteristics regarding its solubility. Here are some important points to consider:

  • Nonpolar Nature: Due to its long carbon chain and the presence of a double bond, oct-1-ene is predominantly nonpolar, which influences its solubility behavior.
  • Solubility in Organic Solvents: Oct-1-ene is highly soluble in organic solvents such as:
    • Hexane
    • Benzene
    • Dichloromethane
  • Poor Solubility in Water: Oct-1-ene's hydrophobic characteristics result in negligible solubility in water. This is due to the inability of water molecules to effectively interact with the hydrocarbon structure.
  • Temperature Influence: Like many hydrocarbons, solubility can be affected by temperature. Generally, increasing temperature may enhance its solubility in organic solvents but does little to change its water solubility.

In summary, oct-1-ene's solubility profile is defined by its nonpolar

Interesting facts

Interesting Facts about Oct-1-ene

Oct-1-ene, a member of the alkene family, presents several fascinating attributes that make it a noteworthy compound in both industrial and academic settings. Here are some interesting points about this unsaturated hydrocarbon:

  • Alkene Characteristics: As an alkene, oct-1-ene contains a carbon-carbon double bond, which imparts unique reactivity patterns that are very different from its alkane counterparts.
  • Uses in Industry: Oct-1-ene is primarily utilized in the production of surfactants, detergents, and other polymerization processes. Its ability to undergo reactions such as polymerization helps in manufacturing materials like polyethylene.
  • Natural Occurrence: This compound can also be found in certain natural products, and it can be derived from the cracking of larger hydrocarbons. This makes it an interesting study for both organic chemists and those looking at natural product synthesis.
  • Synthesis Pathways: Understanding how to synthesize oct-1-ene can open doors to exploring more complex organic compounds. Methods such as the dehydrogenation of octane or elimination reactions from alcohols are commonly employed.
  • Environmental Considerations: Given its role in the production of plastics and other chemicals, the environmental impact of alkenes, including oct-1-ene, is under scrutiny. Researchers are actively looking into more sustainable production methods and the implications of its biodegradability.

In summary, oct-1-ene is not just a simple hydrocarbon; it plays a vital role in various industries and presents ample opportunities for research and exploration in organic chemistry.

Synonyms
1-OCTENE
Oct-1-ene
111-66-0
Caprylene
n-1-Octene
1-Octylene
alpha-Octene
1-Caprylene
OCTENE-1
Octylene
alpha-Octylene
.alpha.-Octene
1-n-octene
NSC 8457
Octene, 1-
MFCD00009548
HSDB 1084
.alpha.-Octylene
Neodene 8
EINECS 203-893-7
E5VK21B9RC
DTXSID6025804
CHEBI:46708
AI3-28403
CAPRYLENE [MI]
NSC-8457
1-OCTENE [FHFI]
1-OCTENE [HSDB]
1-C8H16
DTXCID705804
EC 203-893-7
1-?Octene
1-Octene, 98%
1-Octene, analytical standard
Gulftene 8
n-octene-1
26746-84-9
UNII-E5VK21B9RC
alphaoctene
n-octene
1Caprylene
octene1
1Octylene
n1Octene
1-Octene-d2
C8-9 alpha-Alkenes
DIALENE 8
1-Octene, 97%
SHOP C8
CHEMBL1376677
NSC8457
ECA43994
Tox21_200652
BBL027759
STL372709
AKOS009031490
1-Octene, purum, >=97.0% (GC)
NCGC00091537-01
NCGC00091537-02
NCGC00258206-01
CAS-111-66-0
VS-08589
DB-040996
NS00007609
O0041
O0251
S0338
EN300-19738
D91846
Q161664
203-893-7