13-Hydroxyoctadeca-6,9,11-trienoic acid

Identification

Molecular formula

C₁₈H₃₂O₃

CAS number

10417-84-2

IUPAC name

13-hydroxyoctadeca-6,9,11-trienoic acid

State

This compound is typically in a liquid state at room temperature, owing to its relatively long carbon chain and unsaturation which prevent effective packing in a solid state.

Melting point (Celsius)

-36.00

Melting point (Kelvin)

237.15

Boiling point (Celsius)

381.70

Boiling point (Kelvin)

654.90

General information

Molecular weight

296.46g/mol

Molar mass

296.4570g/mol

Density

0.9069g/cm³

Appearence

13-Hydroxyoctadeca-6,9,11-trienoic acid appears as a colorless to pale yellow liquid or viscous oil. It is a hydroxy fatty acid and may demonstrate some degree of fluorescence under UV light.

Comment on solubility

Solubility of 13-hydroxyoctadeca-6,9,11-trienoic acid

13-hydroxyoctadeca-6,9,11-trienoic acid, commonly known as alpha-linolenic acid, exhibits intriguing solubility characteristics due to its unique molecular structure. Here are some key points regarding its solubility:

Polar Groups: The presence of hydroxyl (-OH) and carboxylic acid (-COOH) functional groups enhances its polarity, which typically increases solubility in water.
Solvent Compatibility: This compound is more soluble in polar solvents such as ethanol and methanol, while exhibiting lower solubility in non-polar solvents like hexane.
Temperature Impact: Increased temperatures can promote solubility, allowing for greater dissolution in various solvents.
Applications: Its solubility properties make it valuable in food and cosmetic formulations where compatibility with aqueous phases is essential.

In conclusion, the solubility of 13-hydroxyoctadeca-6,9,11-trienoic acid is influenced by its functional groups and molecular structure, leading to its effective utility in diverse applications.

Interesting facts

Interesting Facts about 13-hydroxyoctadeca-6,9,11-trienoic acid

13-hydroxyoctadeca-6,9,11-trienoic acid, often referred to as a unique unsaturated fatty acid, has garnered significant attention in both nutritional and medicinal chemistry realms. Here are some engaging insights into this compound:

Natural Origin: This fatty acid is primarily found in certain plant oils and is a notable component of the oil extracted from Oenothera biennis, also known as evening primrose. Its biological importance stems from its role as a precursor for various bioactive lipids.
Health Benefits: Research has indicated that 13-hydroxyoctadeca-6,9,11-trienoic acid may possess anti-inflammatory and antioxidant properties. This leads scientists to explore its potential in addressing conditions such as asthma, arthritis, and skin disorders.
Role in Metabolism: This fatty acid has been studied for its role in lipid metabolism. It is believed to influence various metabolic pathways, potentially affecting how lipids are processed in the body.
Biochemical Significance: Its structure showcases three double bonds in the carbon chain, which distinguishes it as a polyunsaturated fatty acid. The presence of a hydroxyl group also plays a critical role in biological interactions and reactivity.
Research Exploring Protective Effects: Preliminary studies suggest that this compound may contribute to protective effects in cardiovascular health. Its influence on cholesterol levels and cardiovascular function is an exciting area of ongoing research.

In summary, 13-hydroxyoctadeca-6,9,11-trienoic acid represents a critical intersection of nutrition, health, and biochemistry. Its diverse roles and potential health benefits underscore the relevance of studying this fatty acid in the context of both dietary sources and therapeutic applications. As research continues to unfold, we can anticipate discovering even more fascinating aspects of this compound!

Synonyms

PD050212