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1,1,3-Trimethylcyclopentane

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Identification
Molecular formula
C8H16
CAS number
3302-62-1
IUPAC name
1,1,3-trimethylcyclopentane
State
State

At room temperature, 1,1,3-Trimethylcyclopentane is a liquid. It is one of the many cycloalkane hydrocarbons, characterized by its closed ring structure with methyl groups attached.

Melting point (Celsius)
-59.40
Melting point (Kelvin)
213.75
Boiling point (Celsius)
131.40
Boiling point (Kelvin)
404.55
General information
Molecular weight
112.22g/mol
Molar mass
112.2150g/mol
Density
0.7698g/cm3
Appearence

1,1,3-Trimethylcyclopentane is a colorless liquid under standard conditions. It is a hydrocarbon with a relatively simple structure, appearing as a clear liquid similar to other cycloalkanes.

Comment on solubility

Solubility of 1,1,3-Trimethylcyclopentane

1,1,3-trimethylcyclopentane, with the formula C8H16, exhibits interesting solubility characteristics primarily influenced by its molecular structure. Being a cyclic hydrocarbon, it displays *limited solubility in water*, which is typical for non-polar compounds. Here are some key points regarding its solubility:

  • Non-Polar Nature: The absence of polar functional groups in 1,1,3-trimethylcyclopentane renders it non-polar, resulting in poor solubility in polar solvents like water.
  • Organic Solvents: It is, however, soluble in non-polar organic solvents such as hexane, toluene, and benzene, reflecting the principle of "like dissolves like."
  • Boiling and Melting Points: The relatively high boiling point (approximately 116°C) suggests that it may exist in the liquid phase over a range of temperatures before transitioning to a gas.
  • Applications: Its low solubility in water makes it suitable for applications where water contamination must be minimized, particularly in lubricants and fuel formulations.

In conclusion, while 1,1,3-trimethylcyclopentane is minimally soluble in water, its compatibility with non-polar solvents expands its utility across various industrial applications. Understanding these solubility dynamics is essential for effectively harnessing the compound's properties in chemical processes.

Interesting facts

Interesting Facts About 1,1,3-Trimethylcyclopentane

1,1,3-Trimethylcyclopentane is a fascinating organic compound that falls under the category of hydrocarbons. It is a cyclic molecule featuring a cyclopentane ring with three methyl groups attached, creating a complex structure with interesting properties and applications. Here are some notable aspects of this unique compound:

  • Structural Diversity: The presence of three methyl groups results in a variety of possible isomers. This structural diversity makes 1,1,3-trimethylcyclopentane an intriguing subject for studying isomerism in organic chemistry.
  • Applications in Industry: Compounds like 1,1,3-trimethylcyclopentane are often used as solvents and in the formulation of chemicals in the petroleum industry. Its properties can help in enhancing the efficiency of various chemical processes.
  • Impact on Fuel Properties: The addition of branched alkanes, such as this compound, can significantly influence the combustion characteristics of fuels. It may improve octane ratings, making it valuable in reformulating gasoline blends.
  • Analytical Chemistry: 1,1,3-Trimethylcyclopentane serves as a reference compound in various analytical techniques, especially in studies involving gas chromatography, aiding scientists in identifying and quantifying hydrocarbons.
  • Thermodynamic Studies: Researchers also explore the thermodynamic properties of this compound in efforts to understand the energy changes associated with isomerization and conformational changes.

As a student or enthusiast of chemistry, studying compounds like 1,1,3-trimethylcyclopentane opens up a world of understanding regarding molecular interactions and the functional properties of organic compounds. Its unique structure not only sparks curiosity but also demonstrates the versatility of hydrocarbons in both natural and industrial settings.

Synonyms
1,1,3-TRIMETHYLCYCLOPENTANE
4516-69-2
Cyclopentane, 1,1,3-trimethyl-
NSC 73945
DTXSID30871083
Cyclopentane, 1,1,3trimethyl
DTXCID30818756
Cyclopentane, 1,1,3-trimethyl-(8CI)
Cyclopentane, 1,1,3-trimethyl-(8CI)(9CI)
obkhyuizsoiepg-uhfffaoysa-n
Cyclopentane,1,1,3-trimethyl-
NSC73945
1,3-Trimethylcyclopentane
Cyclopentane,1,3-trimethyl-
CHEBI:229259
NSC-73945
AKOS006271783
(A+/-)-1,1,3-trimethyl-cyclopentane