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Icosa-8,11,14-trien-5-ynoic acid

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Identification
Molecular formula
C20H28O2
CAS number
71374-78-8
IUPAC name
icosa-8,11,14-trien-5-ynoic acid
State
State

Icos-8,11,14-trien-5-ynoic acid is typically in a liquid state at room temperature. It is not as volatile as shorter-chain fatty acids, remaining stable as a liquid under typical environmental conditions.

Melting point (Celsius)
-11.00
Melting point (Kelvin)
262.20
Boiling point (Celsius)
437.20
Boiling point (Kelvin)
710.30
General information
Molecular weight
280.45g/mol
Molar mass
280.4500g/mol
Density
0.8950g/cm3
Appearence

Icosa-8,11,14-trien-5-ynoic acid is typically a clear to pale yellow liquid. It does not have a significant odor and is generally quite fluid compared to other unsaturated acids.

Comment on solubility

Solubility of icosa-8,11,14-trien-5-ynoic acid

The solubility of icosa-8,11,14-trien-5-ynoic acid (C20H28O2) can be complex and influenced by several factors:

  • Polarity: As a carboxylic acid, this compound exhibits some polar characteristics due to the presence of the -COOH functional group, which often enhances solubility in polar solvents like water.
  • Hydrophobic chains: However, the long hydrocarbon chain (20 carbon atoms) confers significant hydrophobic properties, which can impair solubility in aqueous environments.
  • Solvent choice: It is expected to be more soluble in organic solvents such as ethanol, methanol, and acetone, as these solvents can better interact with the hydrophobic regions of the molecule.

In summary, the solubility of icosa-8,11,14-trien-5-ynoic acid can be seen as a balance between its polar carboxylic acid group and its lengthy nonpolar hydrocarbon chain, indicating that:

  • It will have limited solubility in water.
  • It will be more soluble in organic solvents due to its nonpolar nature.

In conclusion, the solubility can be summarized with the saying: "Like dissolves like," highlighting the importance of solvent compatibility in predicting solubility behavior.

Interesting facts

Interesting Facts about Icosa-8,11,14-trien-5-ynoic Acid

Icosa-8,11,14-trien-5-ynoic acid is a fascinating compound that belongs to the class of fatty acids. It is a member of the larger family of polyunsaturated fatty acids (PUFAs), which are integral to various biological functions in both plants and animals. Here are some intriguing insights:

  • Natural Origins: This compound is derived from certain natural sources, particularly marine organisms. Its presence in fish oil and certain algae indicates its potential health benefits.
  • Role in Health: As a polyunsaturated fatty acid, it may play a significant role in cardiovascular health, anti-inflammatory processes, and even neurological functions. PUFAs are essential for maintaining cellular structure and function.
  • Research Potential: Scientists are increasingly exploring the applications of Icosa-8,11,14-trien-5-ynoic acid in therapeutic settings, including its potential in reducing the risk of chronic diseases. Research is focusing on its efficacy in metabolic health and disease prevention.
  • Mechanism of Action: It is believed that this compound may exert its effects by modulating lipid metabolism and signaling pathways involved in inflammation and cell proliferation.
  • Interesting Naming: The systematic name reflects its intricate structure, which includes multiple double bonds and a distinctive ynol group. Such nomenclature is critical in helping chemists understand the compound's structure at a glance.

Overall, Icosa-8,11,14-trien-5-ynoic acid stands out not only for its structural complexity but also for its vital role in the biochemistry of living organisms. The ongoing research could uncover even more fascinating applications and benefits of this unique fatty acid.

Synonyms
icosa-8,11,14-trien-5-ynoic acid
8,11,14-eicosatrien-5-ynoic acid
Eicosa-8,11,14-trien-5-ynoic acid
CHEBI:131667
8,11,14-icosatrien-5-ynoic acid
PD093966
DB-053245