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Icosatrienoic acid

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Identification
Molecular formula
C20H28O2
CAS number
2465-32-1
IUPAC name
icosa-5,8,11-triynoic acid
State
State

At room temperature, icosatrienoic acid is in a liquid state. It is typically stored in small vials or containers due to its liquid nature and to prevent exposure to air and light, which can cause degradation.

Melting point (Celsius)
-20.00
Melting point (Kelvin)
253.15
Boiling point (Celsius)
288.00
Boiling point (Kelvin)
561.15
General information
Molecular weight
290.44g/mol
Molar mass
290.4400g/mol
Density
0.9183g/cm3
Appearence

Icosatrienoic acid is typically a colorless and oily liquid. It is characterized by its high viscosity and inability to mix with water, similar to many other higher carboxylic acids. Given its unsaturation, it may also exhibit a slight yellowish tint if impurities are present or upon aging.

Comment on solubility

Solubility of Icosa-5,8,11-triynoic Acid

Icosa-5,8,11-triynoic acid, with the chemical formula C20H28O2, exhibits unique solubility characteristics owing to its long carbon chain and multiple triple bonds. Its solubility can be summarized as follows:

  • Solvent Interaction: Icosa-5,8,11-triynoic acid is expected to be more soluble in organic solvents such as ethanol, chloroform, and acetone due to its non-polar hydrocarbon structure.
  • Water Solubility: This compound is practically insoluble in water, which is common for larger organic acids, especially those with substantial hydrophobic regions.
  • Temperature Effect: The solubility may increase with temperature, as is often the case for organic compounds, allowing greater interaction with organic solvents.

In conclusion, the solubility behavior of icona-5,8,11-triynoic acid is influenced by its structural characteristics. As a rule of thumb, the larger and more hydrophobic a molecule, the less soluble it tends to be in polar solvents like water. Hence, while it may not easily dissolve in aqueous solutions, its compatibility with organic solvents makes it more accessible for various applications and studies in organic chemistry.

Interesting facts

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

Icosa-5,8,11-triynoic acid is a fascinating compound belonging to the family of triynoic fatty acids. It features a long carbon chain with multiple triple bonds, which gives it unique properties and potential applications. Here are some intriguing facets about this remarkable compound:

  • Structure and Stability: The presence of three triple bonds within the carbon chain significantly influences the compound's reactivity. This unique feature contributes to the overall stability of the structure under certain conditions, providing a balance between reactivity and stability that is rare in fatty acids.
  • Biological Significance: Triynoic acids, including icosa-5,8,11-triynoic acid, have been studied for their biological activities. They have been shown to influence various physiological processes, making them subjects of interest in biochemistry and pharmacology.
  • Applications in Research: Research involving icosa-5,8,11-triynoic acid extends into fields such as nutrition and medicinal chemistry. Its derivatives are often investigated for potential therapeutic roles, especially in conditions related to inflammation or metabolic disorders.
  • Unique Properties: Because of the **multiple alkyne functional groups**, compounds like icosa-5,8,11-triynoic acid can participate in interesting chemical reactions, leading to the development of novel compounds with diverse applications in materials science.
  • Historical Context: The study of fatty acids, including those with unique structures like icosa-5,8,11-triynoic acid, has evolved over decades. Scientists have been fascinated by the roles of these compounds in both natural processes and synthetic applications, leading to significant advancements in chemistry.

This compound not only contributes to our understanding of lipid chemistry but also highlights the intricate connections between structure and function in organic compounds. As research continues, the potential applications and implications of icosa-5,8,11-triynoic acid may unveil exciting avenues in both scientific and industrial fields.

Synonyms
5,8,11-eicosatriynoic acid
13488-22-7
icosa-5,8,11-triynoic acid
5,8,11-Eicosatriynoicacid
5,8,11-icosatriynoic acid
ETI
R7EU6LY7HJ
CHEBI:53454
MFCD00077343
5,8,11-ETI
Eicosa-5,8,11-triinsaeure
5,8,11-eicosatriyenoic acid
DTXSID10159018
EICOSATRIYNOIC ACID, 5,8,11-
Bio1_000637
UNII-R7EU6LY7HJ
CBiol_001862
SCHEMBL68425
BSPBio_001451
KBioGR_000171
KBioSS_000171
5,8,11,-Eicosatriynoic acid
BML2-F03
CHEMBL1449344
DTXCID0081509
KBio2_000171
KBio2_002739
KBio2_005307
KBio3_000341
KBio3_000342
Bio1_000148
Bio1_001126
Bio2_000171
Bio2_000651
HMS1361I13
HMS1791I13
HMS1989I13
HMS3402I13
HMS3649H03
LMFA01030696
IDI1_033921
5,8,11-Eicosatriynoic acid, >=98%
NCGC00161330-01
NCGC00161330-02
NCGC00161330-03
DA-63313
PD020546
HY-124252
CS-0086037
SR-01000946657
SR-01000946657-1
Q27124059