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Ethylcyclopentane

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Identification
Molecular formula
C7H14
CAS number
1640-89-7
IUPAC name
ethylcyclopentane
State
State
Ethylcyclopentane is a liquid at room temperature.
Melting point (Celsius)
-111.00
Melting point (Kelvin)
162.15
Boiling point (Celsius)
131.60
Boiling point (Kelvin)
404.75
General information
Molecular weight
98.19g/mol
Molar mass
98.1890g/mol
Density
0.7674g/cm3
Appearence

Ethylcyclopentane is a colorless liquid. It is often described as having a mild agreeable odor, characteristic of many hydrocarbons.

Comment on solubility

Solubility of Ethylcyclopentane

Ethylcyclopentane, with the chemical formula C7H14, is a non-polar organic compound. Its solubility characteristics can be summarized as follows:

  • Non-Polarity: Due to its non-polar nature, ethylcyclopentane exhibits very low solubility in polar solvents such as water.
  • Solvent Preferences: It is more soluble in non-polar solvents like hexane and other hydrocarbons. This means it is likely to dissolve in substances that have similar non-polar characteristics.
  • Limited Miscibility: Ethylcyclopentane has limited miscibility with alcohols and other polar organic solvents. For instance, it does not dissolve well in ethanol or methanol.

In summary, the solubility of ethylcyclopentane is predominantly influenced by its non-polar structure. To recap:

  • Low solubility in water
  • Better solubility in non-polar solvents

As the saying goes, "like dissolves like," and this principle certainly applies to ethylcyclopentane, favoring non-polar interactions and separating it from polar environments.

Interesting facts

Interesting Facts about Ethylcyclopentane

Ethylcyclopentane is a fascinating hydrocarbon compound that belongs to the family of cycloalkanes. It has a unique structure where a five-membered cyclopentane ring is substituted with an ethyl group. This compound opens the door to various interesting properties and applications.

Chemical Structure and Properties

  • Hybridization: The carbon atoms in ethylcyclopentane exhibit sp3 hybridization, leading to a tetrahedral geometry that influences its physical properties.
  • Conformational Variety: The molecule can adopt various conformations due to the ring structure, creating different steric interactions that affect its stability.
  • Saturation: As a saturated compound, it signifies that all the carbon-carbon bonds are single, making it less reactive than unsaturated hydrocarbons.

Uses and Applications

Ethylcyclopentane finds utility in several fields, showcasing its versatility:

  • Solvent and Chemical Intermediate: It is often used as a solvent in organic reactions and chemical processes, aiding in the dissolution of various substances.
  • Fuel Additive: Ethylcyclopentane can improve the octane rating of fuels, playing a role in the refining and enhancement of gasoline.
  • Research and Synthesis: This compound serves as a model compound in studies of reactivity and reaction mechanisms in organic chemistry.

Environmental Considerations

In the realm of environmental chemistry, it is crucial to understand the impacts of hydrocarbons like ethylcyclopentane:

  • Green Chemistry: Advancements in synthetic methods aim to minimize the environmental footprint associated with hydrocarbon production.
  • Volatility: As with many hydrocarbons, its volatility must be managed to prevent atmospheric pollution and ensure safety in industrial applications.

In conclusion, ethylcyclopentane is more than just a simple hydrocarbon; its structural attributes and versatile applications make it a subject of interest for both chemistry students and professionals alike. Its role in solvents, fuels, and research demonstrates the importance of understanding hydrocarbons in the broader context of chemistry and environmental science.

Synonyms
ETHYLCYCLOPENTANE
1640-89-7
Cyclopentane, ethyl-
EINECS 216-686-1
Q7W1V2C3DJ
NSC 74149
BRN 1900271
ETHYLCYLOPENTANE
NSC-74149
UNII-Q7W1V2C3DJ
DTXSID5075109
IFTRQJLVEBNKJK-UHFFFAOYSA-
4-05-00-00104 (Beilstein Handbook Reference)
Cyclopentane, ethyl
DTXCID8035265
216-686-1
iftrqjlvebnkjk-uhfffaoysa-n
inchi=1/c7h14/c1-2-7-5-3-4-6-7/h7h,2-6h2,1h3
Cyclopentane,ethyl-
NSC74149
MFCD00001389
Ethylcyclopentane, 98%
WLN: L5TJ A2
CHEBI:187086
LMFA11000668
AKOS015915493
E0211
NS00021728
T71889
Q63408826