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4-Methyldecane

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Identification
Molecular formula
C11H24
CAS number
2847-72-5
IUPAC name
4-methyldecane
State
State

At room temperature, 4-Methyldecane is a liquid.

Melting point (Celsius)
-52.60
Melting point (Kelvin)
220.55
Boiling point (Celsius)
171.50
Boiling point (Kelvin)
444.65
General information
Molecular weight
156.31g/mol
Molar mass
156.3100g/mol
Density
0.7381g/cm3
Appearence

4-Methyldecane is a colorless liquid with a characteristic hydrocarbon odor. It is part of the alkane family, falling under the category of branched alkanes due to the presence of a methyl group.

Comment on solubility

Solubility of 4-methyldecane

4-methyldecane, with its chemical formula C11H24, exhibits some intriguing properties regarding its solubility.

This compound is classified as an alkane, a category known for its relatively low solubility in water. Here are some key points to consider:

  • Nonpolar Nature: 4-methyldecane is largely nonpolar, which significantly affects its interaction with polar solvents like water.
  • Limited Water Solubility: As is typical for many hydrocarbons, it has very low solubility in water, generally less than 1 g/L.
  • Solubility in Organic Solvents: Conversely, 4-methyldecane is quite soluble in organic solvents such as benzene and hexane, due to a similar nonpolar character.
  • Hydrocarbon Chains: The longer hydrocarbon chains typically contribute to hydrophobic interactions, further decreasing solubility in polar environments.

In summary, the solubility of 4-methyldecane is highly dependent on the nature of the solvent involved. To visualize:

"Like dissolves like"—a fundamental principle that beautifully illustrates the solubility behavior of 4-methyldecane.

Thus, while it may not interact well with water, it's quite at home in the presence of other hydrocarbons or nonpolar solvents.

Interesting facts

Interesting Facts about 4-Methyldecane

4-Methyldecane is an intriguing branched-chain alkane that serves as a great example of how slight modifications in carbon chains can lead to vastly different properties and applications. Here are some interesting aspects you might find engaging:

  • Branching and Properties: The branched nature of 4-methyldecane impacts its boiling point and density compared to its straight-chain counterparts. In general, branched alkanes have lower boiling points than their straight-chain isomers, which is important in applications like fuels and lubricants.
  • Natural Occurrence: Alkanes like 4-methyldecane can be found in crude oil and natural gas. They are often the result of natural processes occurring in geological formations over millions of years.
  • Synthesis: This compound can be synthesized through a variety of methods. One common approach is through the alkylation of decane with methanol, showcasing the versatility of organic reactions in producing desired compounds.
  • Applications: 4-Methyldecane is significant in the petrochemical industry. Its derivatives are utilized in motor fuels, solvents, and various chemical processes, illustrating its economic importance.
  • Research Potential: As a branched alkane, 4-methyldecane offers a fascinating model for studying the properties of hydrocarbons. It is often used in academic research to better understand fuel combustion and emissions.

In summary, 4-methyldecane exemplifies how variations in molecular structure can lead to differences in physical properties and potential applications. This makes it not only a compound of interest in industrial practices but also a subject worthy of study in the field of organic chemistry.

Synonyms
4-METHYLDECANE
2847-72-5
DTXSID40863035
4Methyl decane
Decane, 4methyl
DTXCID40811718
Decane, 4-methyl-
xi-4-Methyldecane
4-methyl-decane
starbld0046239
CHEBI:88816
LMFA11000598
AKOS006274080
DB-242081
NS00114007
Q27160790