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3-Ethyl-3-methylpentane

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Identification
Molecular formula
C8H18
CAS number
621-75-4
IUPAC name
3-ethyl-3-methyl-pentane
State
State

At room temperature, 3-ethyl-3-methylpentane is a liquid.

Melting point (Celsius)
-160.00
Melting point (Kelvin)
113.15
Boiling point (Celsius)
110.80
Boiling point (Kelvin)
383.95
General information
Molecular weight
114.23g/mol
Molar mass
114.2290g/mol
Density
0.7182g/cm3
Appearence

3-Ethyl-3-methylpentane is a clear, colorless liquid.

Comment on solubility

Solubility of 3-ethyl-3-methyl-pentane

3-ethyl-3-methyl-pentane, with the chemical formula C8H18, is a branched-chain alkane that exhibits interesting solubility properties primarily due to its hydrophobic nature. Being a non-polar organic compound, its solubility behavior can be summarized as follows:

  • Non-polar characteristics: As a hydrocarbon, 3-ethyl-3-methyl-pentane lacks polar functional groups, which makes it generally insoluble in polar solvents such as water.
  • Solubility in organic solvents: This compound is highly soluble in organic solvents, particularly those that are also non-polar, such as hexane, benzene, and other alkanes.
  • Temperature dependence: While the solubility in non-polar solvents may increase slightly with temperature, it remains quite limited in polar environments.

In conclusion, the solubility of 3-ethyl-3-methyl-pentane illustrates a fundamental principle of solubility: “like dissolves like”. This means that its compatibility is best suited with non-polar solvents, while it remains largely insoluble in polar solvents due to its structure and properties.

Interesting facts

Interesting Facts About 3-ethyl-3-methyl-pentane

3-ethyl-3-methyl-pentane is an intriguing branched-chain alkane that showcases the diversity of organic chemistry. Here are some captivating aspects of this compound:

  • Structure and Isomerism: As a member of the pentane family, 3-ethyl-3-methyl-pentane exhibits unique structural properties. Its branched structure allows it to have various isomers, contributing to the compound's versatility in chemical reactions.
  • Octane Rating: This compound generally has a higher octane rating compared to straight-chain alkanes. Its branched structure leads to better combustion characteristics, making it a point of interest among fuel chemists.
  • Applications: 3-ethyl-3-methyl-pentane can be used in organic synthesis and as a reference compound in various analytical methods. Its reactivity and stability make it suitable for studying reaction mechanisms.
  • Environmental Impact: Understanding the behavior of this compound in the environment is vital, as alkanes play a significant role in hydrocarbon pollution. Its study helps in devising strategies for pollution control and environmental remediation.
  • Physical Properties: While we won't delve into specific physical characteristics, it's worth noting that the branched structure influences its physical properties, such as boiling and melting points, compared to its linear counterparts.

The study of 3-ethyl-3-methyl-pentane not only enhances our understanding of hydrocarbons but also highlights the interplay between structure and function in organic chemistry. As chemists explore its properties and applications, they contribute to advancements in energy solutions and environmental science.


Synonyms
3-Ethyl-3-methylpentane
1067-08-9
3-METHYL-3-ETHYLPENTANE
EINECS 213-923-0
DTXSID9074690
NSC 73956
DTXCID3033014
213-923-0
Pentane, 3-ethyl-3-methyl-
NSC-73956
2,2-diethylbutane
NSC73956
3-ethyl-3-methyl pentane
JV6CM7DX87
GIEZWIDCIFCQPS-UHFFFAOYSA-
MFCD00048630
E0258
NS00023422
T71569
Q2816010
InChI=1/C8H18/c1-5-8(4,6-2)7-3/h5-7H2,1-4H3