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Arachidonic acid

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Identification
Molecular formula
C20H32O2
CAS number
506-32-1
IUPAC name
12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid
State
State

Arachidonic acid is a liquid at room temperature, characterized by its oily consistency.

Melting point (Celsius)
-49.00
Melting point (Kelvin)
224.15
Boiling point (Celsius)
169.00
Boiling point (Kelvin)
442.15
General information
Molecular weight
304.47g/mol
Molar mass
304.4670g/mol
Density
0.9640g/cm3
Appearence

Arachidonic acid is typically an oily liquid at room temperature. It is a colorless substance, although impure samples may appear yellowish.

Comment on solubility

Solubility of 12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid (C20H32O2)

The solubility of 12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid is an intriguing aspect of this compound. Understanding its solubility can provide insight into its potential applications and behavior in different environments. Here are some key points regarding its solubility:

  • Solvent preference: This compound typically exhibits better solubility in organic solvents compared to water. Polar solvents such as methanol or ethanol may be more effective at dissolving this fatty acid due to the presence of hydroxyl groups.
  • Temperature effects: Like many organic compounds, its solubility can increase with temperature. This is important to consider during experimental setups.
  • Influence of pH: The solubility might also vary with pH, particularly if the carboxylic acid group can ionize in more alkaline conditions, thus enhancing the solubility.
  • Concentration matters: The concentration of the compound can also affect its dissolution rate, emphasizing the need to consider concentration when evaluating its solubility.

Overall, gauging the solubility of 12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid is essential for applying this compound effectively in biochemical research and applications. In summary, factors such as solvent type, temperature, pH, and concentration play a significant role in determining its solubility.

Interesting facts

Interesting Facts about 12,20-Dihydroxyicosa-5,8,10,14-tetraenoic Acid

12,20-Dihydroxyicosa-5,8,10,14-tetraenoic acid, often referred to in the scientific community as a unique fatty acid, stands out due to its structural complexity and notable biological activities. Here are some engaging aspects of this compound:

  • Natural Origin: This compound is a derivative of arachidonic acid, which is a key lipid in the human body and plays a significant role in various physiological events, including inflammation and cellular signaling.
  • Hydroxylation: The presence of hydroxyl groups in its structure contributes to its reactivity and its ability to interact with various biochemical pathways, making it a molecule of interest in lipid chemistry.
  • Biological Significance: Research suggests that this compound might influence processes such as neuroinflammation and vascular function, signaling its potential in therapeutic applications.
  • Synthesized Forms: It can be synthesized through specific enzymatic pathways, demonstrating the intricate balance of metabolic processes in the body.
  • Potential Research Applications: Scientists are investigating its role in modulating inflammatory responses, which could lead to breakthroughs in treating conditions like arthritis or cardiovascular diseases.

In summary, the intricate structure and biological activities associated with 12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid illustrate the fascinating intersection of chemistry and biology, where even minor modifications in molecular structure can yield significant changes in physiological function. As research continues, this compound may uncover new avenues for understanding health and disease.

Synonyms
12,20-dihydroxy-5,8,10,14-eicosatetraenoic acid
12,20-dihydroxyicosa-5,8,10,14-tetraenoic acid