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Cyclopentenone

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Identification
Molecular formula
C5H6O
CAS number
930-30-3
IUPAC name
cyclopent-2-en-1-one
State
State

At room temperature, cyclopentenone is in a liquid state. Its volatility makes it applicable for various research and industrial applications involving liquid phase reactions and syntheses.

Melting point (Celsius)
-55.00
Melting point (Kelvin)
218.15
Boiling point (Celsius)
144.00
Boiling point (Kelvin)
417.15
General information
Molecular weight
82.10g/mol
Molar mass
82.1020g/mol
Density
0.9884g/cm3
Appearence

Cyclopentenone is a colorless to light yellow liquid with a distinctive, penetrating odor. It is often used in various chemical syntheses and studies due to its reactive properties associated with the carbonyl group in its chemical structure.

Comment on solubility

Solubility of Cyclopent-2-en-1-one

Cyclopent-2-en-1-one, with the chemical formula C5H6O, exhibits intriguing solubility characteristics that are noteworthy for researchers and industrial applications alike.

This compound is known to be:

  • Soluble in organic solvents: Cyclopent-2-en-1-one is readily soluble in non-polar and polar organic solvents such as ethanol and ether.
  • Insoluble in water: Its hydrophobic nature makes it poorly soluble in water, which limits its interactions in aqueous environments.

Due to its unique structural features, cyclopent-2-en-1-one's solubility can be influenced by factors such as:

  • Temperature: Increased temperatures generally enhance solubility in organic solvents.
  • Presence of functional groups: Its unsaturated carbonyl group contributes to its reactivity and solubility profile, especially in non-aqueous systems.

In conclusion, understanding the solubility of cyclopent-2-en-1-one is essential; as stated, "solubility often dictates the reactivity and usage of a chemical compound." This highlights the compound's potential in various chemical synthesis applications, making it a compound of interest in both academia and industry.

Interesting facts

Interesting Facts about Cyclopent-2-en-1-one

Cyclopent-2-en-1-one is a fascinating compound that belongs to the family of unsaturated ketones. Here are some notable aspects that highlight its significance:

  • Reactivity and Chemistry: This compound exhibits interesting reactivity due to the presence of both double bonds and a carbonyl group. Under appropriate conditions, it can participate in various organic reactions, making it a valuable intermediate in synthetic organic chemistry.
  • Versatile Building Block: Cyclopent-2-en-1-one serves as an important building block for the synthesis of complex molecules. Its unique structure allows for the introduction of diverse functional groups, which can lead to the formation of numerous derivatives.
  • Applications in Research: In the realm of materials science, compounds like cyclopent-2-en-1-one are often studied for their potential applications in polymer manufacturing and as precursors for biologically active compounds.
  • Natural Occurrence: Interestingly, some derivatives of cyclopent-2-en-1-one can be found in nature. They may play a role in the biosynthesis of natural products, which often exhibit a wide range of biological activities, including antimicrobial and antifungal properties.

As a scientist or chemistry student, understanding the properties and potential applications of compounds like cyclopent-2-en-1-one can lead to exciting discoveries and innovations in various chemical fields.

In summary, cyclopent-2-en-1-one exemplifies how simple organic compounds can serve as crucial intermediates, bridging the gap between fundamental research and practical applications. The challenges and opportunities it presents keep the scientific community engaged and motivated to explore further!

Synonyms
2-CYCLOPENTEN-1-ONE
930-30-3
2-Cyclopentenone
cyclopent-2-en-1-one
Cyclopent-2-enone
Cyclopentenone
3-Cyclopenten-2-one
UNII-Q0U2IGF9CK
28982-58-3
2-Cyclopentenone-1
EINECS 213-213-0
NSC 73117
NSC-73117
1-CYCLOPENTEN-3-ONE
1-CYCLOPENTEN-5-ONE
CHEBI:141550
DTXSID60870802
2cyclopentenone
Cyclopenten2one
Cyclopenten3one
Cyclopenten3one (VAN)
DTXCID90818494
213-213-0
bzkfmuijrxwwqk-uhfffaoysa-n
inchi=1/c5h6o/c6-5-3-1-2-4-5/h1,3h,2,4h
un1224
Cyclopenten-3-one
2-Cyclopentene-1-one
MFCD00001401
Q0U2IGF9CK
cyclopent-2-ene-1-one
Cyclopenten-2-one
Cyclopenten-3-one (VAN)
cis-cyclopentenone
1-Cyclopenten-3-one; 1-Cyclopenten-5-one; 2-Cyclopentenone; Cyclopent-2-en-1-one; Cyclopenten-3-one; NSC 73117
2-cylcopenten-1-one
2-cyclopenten-1- one
CHEMBL52190
2-Cyclopenten-1-one, 98%
NSC73117
BBL100014
STL183308
AKOS000121108
AKOS025243944
CS-W011359
HY-W010643
PS-9373
SB40642
DB-031967
NS00041822
EN300-24545
Q2292678
F0001-2242