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15-oxo-eicosatetraenoic acid

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Identification
Molecular formula
C20H30O3
CAS number
6108-61-6
IUPAC name
15-oxoicosa-5,8,11,13-tetraenoic acid
State
State

At room temperature, 15-oxo-eicosatetraenoic acid exists as a liquid. It is susceptible to polymerization and decomposition when heated or exposed to air for extended periods.

Melting point (Celsius)
-46.80
Melting point (Kelvin)
226.35
Boiling point (Celsius)
453.20
Boiling point (Kelvin)
726.35
General information
Molecular weight
304.45g/mol
Molar mass
304.4510g/mol
Density
0.9124g/cm3
Appearence

15-Oxo-eicosatetraenoic acid appears as a colorless to pale yellow liquid. It is viscous in nature and displays significant acuteness when exposed to light and air, which can cause it to degrade due to oxidation.

Comment on solubility

Solubility of 15-oxoicosa-5,8,11,13-tetraenoic acid

15-oxoicosa-5,8,11,13-tetraenoic acid (C20H30O3) is an intriguing compound known for its unique structure and diverse functionalities. When considering its solubility, several important factors come into play:

  • Polarity: This compound contains both hydrophobic carbon chains and polar functional groups. The presence of carboxylic acid functional groups suggests that it has some degree of polarity, which may enhance its solubility in polar solvents such as water to a limited extent.
  • Solvent Interaction: The solubility is expected to be higher in organic solvents. For example, solvents like ethanol, acetone, and chloroform may serve as effective solvents due to their ability to interact with the hydrophobic tails and polar areas of the compound.
  • Temperature Influence: As with many organic compounds, increasing the temperature can lead to improved solubility by overcoming intermolecular forces.
  • Concentration Effects: At higher concentrations, the solubility limit may be reached, necessitating careful consideration when preparing solutions for various applications.

In conclusion, while 15-oxoicosa-5,8,11,13-tetraenoic acid exhibits some solubility in polar solvents, it shows a much greater tendency to dissolve in organic solvents. This characteristic can make it challenging to work with, but also opens possibilities for various applications in organic chemistry and biochemistry.

Interesting facts

Interesting Facts about 15-Oxoicosa-5,8,11,13-tetraenoic Acid

15-Oxoicosa-5,8,11,13-tetraenoic acid is a fascinating compound that plays a significant role in various biochemical processes. Here are some intriguing aspects of this compound:

  • Metabolic Role: This compound serves as a key intermediate in the metabolism of certain fatty acids, demonstrating its importance in lipid biochemistry.
  • Biological Significance: It is involved in the synthesis of important signaling molecules, helping regulate physiological functions such as inflammation and immune response.
  • Structural Complexity: The presence of multiple double bonds in its structure categorizes it as a polyunsaturated fatty acid, which can influence membrane fluidity and receptor activity.
  • Potential Therapeutic Applications: Ongoing research is investigating the role of this compound in conditions like cardiovascular diseases and metabolic disorders, suggesting potential avenues for therapy.
  • Endogenous Production: 15-Oxoicosa-5,8,11,13-tetraenoic acid is produced naturally in the body, stemming from the oxidative pathway of fatty acids, indicating its essential nature in human physiology.

As a chemistry student or researcher, understanding the intricacies of such compounds provides invaluable insights into the interconnectedness of biological systems and the chemical processes that sustain life. The keen study of 15-oxoicosa-5,8,11,13-tetraenoic acid exemplifies the potential for compounds to serve both structural and functional roles in living organisms.


Synonyms
15-Kete
81416-72-0
15-oxoicosa-5,8,11,13-tetraenoic acid
CBiol_001865
KBioGR_000083
KBioSS_000083
KBio2_000083
KBio2_002651
KBio2_005219
KBio3_000165
KBio3_000166
Bio1_000151
Bio1_000640
Bio1_001129
Bio2_000083
Bio2_000563
PD050391