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3-Ethyl-2,3-dimethylpentane

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Identification
Molecular formula
C9H20
CAS number
2004-40-6
IUPAC name
3-ethyl-2,3-dimethyl-pentane
State
State

At room temperature, 3-ethyl-2,3-dimethylpentane is in a liquid state.

Melting point (Celsius)
-101.00
Melting point (Kelvin)
172.15
Boiling point (Celsius)
116.00
Boiling point (Kelvin)
389.15
General information
Molecular weight
114.23g/mol
Molar mass
114.2280g/mol
Density
0.6968g/cm3
Appearence

3-Ethyl-2,3-dimethylpentane is a colorless liquid that can appear clear and transparent. It is a branched alkane hydrocarbon.

Comment on solubility

Solubility of 3-ethyl-2,3-dimethyl-pentane

The compound 3-ethyl-2,3-dimethyl-pentane, a branched-chain alkane, exhibits interesting solubility characteristics largely determined by its hydrophobic nature. As a representative member of the alkane family, it tends to be insoluble in water due to the following reasons:

  • Hydrophobicity: The long hydrocarbon chain does not interact favorably with polar water molecules.
  • Non-polar Characteristics: Alkanes, including 3-ethyl-2,3-dimethyl-pentane, are predominantly non-polar, making them compatible with non-polar solvents but not with polar ones.
  • Chain Length: With its considerable number of carbons, its solubility in water decreases as the chain length increases.

Instead, 3-ethyl-2,3-dimethyl-pentane is readily soluble in non-polar solvents such as:

  • Hexane
  • Octane
  • Benzene

In practical applications, this solubility behavior is crucial for understanding its use in organic reactions and extraction processes. As stated, "like dissolves like," indicating that the compound will perform best in non-polar environments.

Interesting facts

Exploring 3-ethyl-2,3-dimethyl-pentane

3-ethyl-2,3-dimethyl-pentane is an intriguing organic compound belonging to the family of alkanes, specifically classified as a branched-chain hydrocarbon. Its unique structure makes it not only interesting from a chemical perspective but also relevant in various practical applications.

Chemical Structure and Properties

This compound features:

  • A linear backbone of five carbon atoms.
  • Substituents that include three additional methyl (–CH3) groups and one ethyl (–C2H5) group.
  • Diverse isomeric forms due to its branched nature, allowing for further exploration in the study of hydrocarbons.

Industrial Applications

3-ethyl-2,3-dimethyl-pentane is primarily recognized in the field of:

  • Fuel Research: Its combustion characteristics can be compared to other hydrocarbons in fuel testing.
  • Organic Synthesis: Often used as a building block for more complex organic compounds in industrial settings.
  • Study of Non-ideal Gas Laws: Its behavior in varying conditions contributes to the understanding of gas laws and thermodynamics.

Interesting Insights

Here are a few notable insights about this compound:

  • Geometric Flexibility: The branched structure allows for various geometric configurations, which can influence its reactivity.
  • Presence in Fuels: Similar alkanes play a role in gasoline and other fuels, making them significant in discussions about energy efficiency and environmental impact.
  • Stereochemistry: The study of its stereoisomers can provide deeper understanding in the field of stereochemistry and its applications.

As a compound with various branches and functional groups, 3-ethyl-2,3-dimethyl-pentane exemplifies the fascinating complexities found within organic chemistry, making it a valuable subject of study for scientists and chemistry students alike!

Synonyms
3-Ethyl-2,3-dimethylpentane
16747-33-4
Pentane, 3-ethyl-2,3-dimethyl-
3-ETHYL-2,3-DIMETHYL-PENTANE
SCHEMBL597785
2,3-dimethyl-3-ethyl-pentane
SCHEMBL4620528
SCHEMBL11723553
SCHEMBL12985760
SCHEMBL15910598
DTXSID60168291
2,3-DIMETHYL-3-ETHYLPENTANE
Q5651936