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6-Pentyl-2H-pyran-2-one

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Identification
Molecular formula
C10H16O2
CAS number
104-61-0
IUPAC name
6-pentylpyran-2-one
State
State

At room temperature, 6-Pentyl-2H-pyran-2-one is typically in a liquid state.

Melting point (Celsius)
6.00
Melting point (Kelvin)
279.15
Boiling point (Celsius)
281.00
Boiling point (Kelvin)
554.15
General information
Molecular weight
168.24g/mol
Molar mass
166.2220g/mol
Density
1.0457g/cm3
Appearence

6-Pentyl-2H-pyran-2-one, also known as massoia lactone, appears as a clear, colorless to pale yellow liquid. It is characterized by its creamy, coconut-like aroma, which is why it is often used in the fragrance and flavor industry.

Comment on solubility

Solubility of 6-pentylpyran-2-one

6-pentylpyran-2-one, a compound recognized for its intriguing structure, exhibits a notable behavior in terms of solubility. The solubility characteristics of this compound can be summarized as follows:

  • Polarity: The presence of a carbonyl group within the pyran ring can influence its solubility. Carbonyl compounds are often polar, which can enhance solubility in polar solvents.
  • Hydrophobicity: The long pentyl chain increases the hydrophobic nature of the molecule, making it less soluble in water.
  • Solvent Interaction: 6-pentylpyran-2-one shows a higher tendency to dissolve in organic solvents such as ethanol, toluene, and ether due to their similar non-polar characteristics.

In conclusion, while 6-pentylpyran-2-one is expected to be poorly soluble in water, it demonstrates good solubility in various organic solvents. This dual nature highlights the importance of considering both the polar and non-polar aspects of a compound's chemical structure when assessing its solubility profile.

Interesting facts

Interesting Facts about 6-Pentylpyran-2-one

6-Pentylpyran-2-one, also known as 6-PP, is a fascinating compound that captures the interest of scientists and students alike because of its unique structure and properties. Here are some intriguing aspects of this compound:

  • Natural Occurrence: 6-Pentylpyran-2-one has been isolated from certain natural sources, notably the fungal species of Penicillium. Its presence in nature leads to interesting studies in natural product chemistry.
  • Flavor and Aroma: One of the most captivating features of 6-Pentylpyran-2-one is its contribution to the characteristic aroma of certain foods. It has been described as possessing a pleasant, fruity scent, making it a compound of interest in food science.
  • Biological Activities: Research highlights the potential biological activities of 6-Pentylpyran-2-one, such as its antibacterial and antifungal properties. These biological interactions pave the way for further studies in medicinal chemistry.
  • Versatile Applications: Due to its appealing aroma and biological properties, this compound has potential applications in various industries, including food flavoring, perfumery, and even in the development of pharmaceuticals.
  • Synthetic Routes: The synthesis of 6-Pentylpyran-2-one can be achieved through various methods, providing chemistry students with practical insights into synthetic organic chemistry. An understanding of its synthesis enhances knowledge of reaction mechanisms and organic transformations.

As scientists and students continue to explore the depths of 6-Pentylpyran-2-one, it serves as an excellent example of how organic compounds can have diverse implications in both nature and industry. The ongoing research surrounding this compound exemplifies the dynamic nature of chemistry and its role in uncovering the intricacies of life.

Synonyms
6-n-pentyl-2h-pyran-2-one
RefChem:536170
6-n-PAP
6-Pentyl-2H-pyran-2-one
27593-23-3
6-Amyl-alpha-pyrone
6-Pentyl-2-pyrone
6-pentylpyran-2-one
2H-Pyran-2-one, 6-pentyl-
6-Amyl-2-pyrone
6-PENTYL-ALPHA-PYRONE
6-Amyl-.alpha.-pyrone
MFCD00047551
FEMA No. 3696
2-Pyrone, 6-pentyl
6-pentyl-pyran-2-one
5-Hydroxy-2,4-decadienoic acid delta-lactone
6-n-pentyl-alpha-pyrone
8JTW8HL4PJ
DTXSID0047589
CHEBI:66729
NSC-721361
5-hydroxy-2,4-decadienoic acid gamma-lactone
UNII-8JTW8HL4PJ
6-pentyl-a-pyrone
EINECS 248-552-3
NSC721361
6-Amyl-alpha -pyrone
6-Pentyl-alpha -pyrone
2,4-Decadien-5-olide
6-N-Amyl alpha -pyrone
6-Pentyl-.alpha.-pyrone
alpha -Pyrone, 6-pentyl
6-N-Amyl .alpha.-pyrone
Pyran-2-one, 6-pentyl-
.alpha.-Pyrone, 6-pentyl
SCHEMBL968257
CHEMBL503899
DTXCID8027589
FEMA 3696
6-(Pent-1-yl)-2H-pyran-2-one
Tox21_302570
SBB008445
6-Amyl-alpha-pyrone, >=96%, FG
AKOS015839660
NSC 721361
NCGC00256764-01
AS-58448
NCI60_041518
SY051021
5-Hydroxy-2,4-decadienoic acid D-lactone
CAS-27593-23-3
DB-047250
A2147
NS00021098
ST50828007
T70705
593A233
Q27135350
5-HYDROXY-2,4-DECADIENOIC ACID .DELTA.-LACTONE
5-HYDROXY-2,4-DECADIENOIC ACID .DELTA.-LACTONE [FHFI]
2,4-DECADIENOIC ACID, 5-HYDROXY-3-METHYL-, .DELTA.-LACTONE