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Cyclopentanol

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Identification
Molecular formula
C5H10O
CAS number
96-41-3
IUPAC name
cyclopentanol
State
State
Cyclopentanol is typically a liquid at room temperature, exhibiting a slightly oily texture.
Melting point (Celsius)
19.00
Melting point (Kelvin)
292.15
Boiling point (Celsius)
140.00
Boiling point (Kelvin)
413.15
General information
Molecular weight
86.13g/mol
Molar mass
86.1330g/mol
Density
0.9494g/cm3
Appearence

Cyclopentanol is a colorless, viscous liquid with a characteristic alcohol odor. It is less dense than water and mixes poorly with it.

Comment on solubility

Solubility of Cyclopentanol

Cyclopentanol, with the chemical formula C5H10O, exhibits interesting solubility characteristics that are worth exploring. This cyclic alcohol is known for its unique structure that conveniently influences its solubility in various solvents.

Water Solubility

Due to its hydroxyl (-OH) group, cyclopentanol is moderately soluble in water. While it does not dissolve as readily as smaller alcohols due to its larger hydrocarbon ring, it still has sufficient polarity to interact favorably with water molecules. In summary:

  • Solubility in water: Moderate
  • Typical concentration: ~5 g/L at room temperature

Solubility in Organic Solvents

Cyclopentanol is significantly more soluble in non-polar organic solvents. Its larger hydrophobic region enhances compatibility with substances such as:

  • Hexane
  • Ether
  • Benzene

According to some sources, cyclopentanol can be almost completely miscible with various organic solvents, making it a versatile compound for applications in organic chemistry.

Summary

In conclusion, cyclopentanol showcases **moderate solubility** in water and high solubility in organic solvents, reflecting its dual nature as a functional alcohol. Its unique structure provides a platform for intriguing interactions in solution, making it an interesting subject for further research.

Interesting facts

Interesting Facts About Cyclopentanol

Cyclopentanol is a fascinating organic compound that belongs to the class of cycloalcohols. Below are some engaging details about this intriguing chemical:

  • Cyclic Structure: Cyclopentanol features a unique five-membered ring structure, making it part of a broader category known as cyclic compounds. This distinctive geometry can influence its reactivity and physical properties.
  • Hydroxyl Group: The presence of the hydroxyl group (-OH) in cyclopentanol is significant as it confers the compound its alcohol characteristics. This functional group plays a crucial role in the compound’s reactivity, particularly in dehydration and oxidation reactions.
  • Synthetic Pathways: Cyclopentanol can be synthesized through various methods, including the hydrogenation of cyclopentene and chemical rearrangements of cyclic ethers. These pathways highlight the versatility of carbon compounds and reflect the complex nature of organic synthesis.
  • Use in Industry: Cyclopentanol serves as an important solvent and a precursor in the synthesis of various chemicals. It is also studied for its utility in pharmaceuticals and materials science, where it plays an essential role in creating new compounds.
  • Physical Properties: As a liquid at room temperature, cyclopentanol has a distinct odor reminiscent of alcohols, making it interesting for sensory studies in organic chemistry. Its properties can be manipulated through the introduction of substituents that may enhance its solubility or reactivity.
  • Biological Relevance: Cyclopentanol and its derivatives are examined for potential biological activities. Researchers are investigating its pharmacological properties, including its interactions with biological systems which might lead to novel therapeutic agents.

In summary, cyclopentanol is not just a simple alcohol; its fascinating structural, chemical, and potential biological aspects make it a compound worth investigating. Like many organic compounds, it opens doors to extensive research opportunities and applications in the chemical industry.

Synonyms
CYCLOPENTANOL
96-41-3
Cyclopentyl alcohol
Hydroxycyclopentane
1-cyclopentanol
MFCD00001363
UN2244
HSDB 2821
EINECS 202-504-8
UNII-1L43Q07TBU
NSC 49117
1L43Q07TBU
DTXSID1033371
CHEBI:16133
AI3-25264
NSC-49117
CYCLOPENTANOL [MI]
DTXCID9013371
EC 202-504-8
UN 2244
UN-2244
CAS-96-41-3
cydopentanol
YEG
1-cyclopentyl alcohol
Cyclopentanol, 99%
MLS001055338
CHEMBL288998
BDBM36176
Cyclopentanol, analytical standard
HMS3039M14
BCP30892
NSC49117
STR07441
Tox21_200109
Tox21_303563
STL280357
AKOS000118901
CS-W004073
NCGC00091006-01
NCGC00091006-02
NCGC00257249-01
NCGC00257663-01
SMR000673565
NS00006348
Cyclopentanol [UN2244] [Flammable liquid]
EN300-19348
C02020
A845587
Q284201
Hydroxycyclopentane;Cyclopentyl alcohol;1-Cyclopentanol
F0001-2295
202-504-8
MFW