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Eicosatrienoic acid

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Identification
Molecular formula
C20H34O2
CAS number
506-32-1
IUPAC name
icosa-5,8,11-trienoic acid
State
State
At room temperature, eicosatrienoic acid exists as a liquid. This is due to its long aliphatic chain with double bonds, which lowers the melting point significantly compared to saturated fatty acids of similar chain length.
Melting point (Celsius)
-60.50
Melting point (Kelvin)
212.65
Boiling point (Celsius)
380.50
Boiling point (Kelvin)
653.65
General information
Molecular weight
278.45g/mol
Molar mass
278.4510g/mol
Density
0.9050g/cm3
Appearence

Eicosatrienoic acid is typically an oily liquid with a transparent appearance. It might have a pale yellow tint depending on purity and environmental factors.

Comment on solubility

Solubility of icosa-5,8,11-trienoic acid

icosa-5,8,11-trienoic acid (C20H34O2) presents interesting characteristics when it comes to solubility:

  • Polar vs. Non-polar: This compound features a long hydrocarbon chain, which generally makes it more non-polar. However, the presence of the carboxylic acid group (-COOH) contributes to its polarity, allowing it to engage in hydrogen bonding.
  • Solvent Compatibility: Due to its chemical structure, icosa-5,8,11-trienoic acid is expected to be soluble in organic solvents such as ethanol, acetone, and chloroform, while its solubility in water is limited.
  • Temperature Dependency: Like many similar fatty acids, solubility may enhance with increased temperature, especially in polar solvents.
  • Hydrogen Bonding Effects: The carboxylic group can facilitate a certain degree of solubility in water, though it may not dissolve easily, particularly at lower temperatures.

In summary, while icosa-5,8,11-trienoic acid exhibits limited solubility in water, it shows appreciable solubility in a range of organic solvents due to its structural characteristics. This dual nature showcases the balance between polar and non-polar interactions within the compound.

Interesting facts

Interesting Facts about Icosa-5,8,11-trienoic Acid

Icosa-5,8,11-trienoic acid is a fascinating unsaturated fatty acid that belongs to the family of omega-3 and omega-6 fatty acids. Here are some intriguing points to consider:

  • Source of Nutrients: This compound is often found in marine organisms, particularly in certain fish oils and algae, which contributes to its importance in human nutrition.
  • Biological Significance: As a polyunsaturated fatty acid, it plays a critical role in cellular structure and function, influencing cell membrane integrity and fluidity.
  • Health Benefits: Research suggests that omega fatty acids, including icdietary products containing icona-5,8,11-trienoic acid, may help in reducing inflammation and promoting cardiovascular health.
  • Potential for Research: The unique structure of this fatty acid, including its triple bonds, opens up avenues for research in areas like drug formulation and nutritional science.
  • Biochemical Pathways: This acid is involved in complex biochemical pathways, contributing to the synthesis of eicosanoids, which are vital in signaling within the body.

In summary, icosa-5,8,11-trienoic acid is not just a simple fatty acid; it is a representative of the intricate relationship between diet and health, showcasing the importance of understanding the role of different compounds in our bodies. As scientists, exploring such compounds not only enhances our knowledge of biochemistry but also empowers us to innovate nutritional therapies tailored for better health outcomes.

Synonyms
eicosa-5,8,11-trienoic acid
icosa-5,8,11-trienoic acid
CBiol_001950
KBioGR_000132
KBioSS_000132
I-5,8,11-Eicosatrienoic acid
KBio2_000132
KBio2_002700
KBio2_005268
KBio3_000263
KBio3_000264
Bio1_000236
Bio1_000725
Bio1_001214
Bio2_000132
Bio2_000612
DTXSID001309287
PD048567
DB-045300
Q27165382