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Oct-4-enoic acid

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Identification
Molecular formula
C8H14O2
CAS number
10459-10-6
IUPAC name
oct-4-enoic acid
State
State

At room temperature, oct-4-enoic acid is in a liquid state. It is often handled in small quantities for research purposes.

Melting point (Celsius)
-9.00
Melting point (Kelvin)
264.15
Boiling point (Celsius)
227.00
Boiling point (Kelvin)
500.15
General information
Molecular weight
142.20g/mol
Molar mass
142.1970g/mol
Density
0.9170g/cm3
Appearence

Oct-4-enoic acid is generally a colorless to pale yellow liquid with a slightly pungent odor. It is also known as trans-4-octenoic acid.

Comment on solubility

Solubility of Oct-4-enoic Acid

Oct-4-enoic acid, also known as 4-octenoic acid, exhibits interesting solubility characteristics due to its molecular structure. This compound is a medium-chain fatty acid with both hydrophobic (non-polar) and hydrophilic (polar) regions, which significantly influences its solubility in various solvents.

Solubility Characteristics

  • Solvent Type: Oct-4-enoic acid is generally more soluble in organic solvents such as ethanol, methanol, and acetone due to their compatibility with its non-polar alkyl chain.
  • Water Solubility: Its solubility in water is limited, making it relatively insoluble, as the long hydrocarbon chain tends to repel water molecules.
  • Temperature Effects: The solubility may increase with temperature, allowing for greater interaction with polar solvents.

In summary, while oct-4-enoic acid is not highly soluble in water, it finds good solubility in various organic solvents, enabling its use in numerous chemical applications. Understanding these solubility dynamics can help in effectively using oct-4-enoic acid in both industrial and laboratory settings.

Interesting facts

Interesting Facts about Oct-4-enoic Acid

Oct-4-enoic acid, a fascinating compound, belongs to the class of fatty acids, a significant group of organic molecules essential in biochemistry. This compound is particularly notable for its structure, which features a double bond in the middle of its carbon chain, impacting its chemical properties and reactivity.

Key Highlights:

  • Unsaturated Fatty Acid: As an unsaturated fatty acid, oct-4-enoic acid has a double bond, making it more reactive than saturated fatty acids. This feature opens up interesting pathways for chemical reactions, including polymerization.
  • Biochemical Significance: Compounds like oct-4-enoic acid are often studied for their role in biological systems. They can influence cell membrane structure and function, as well as play a part in signaling pathways.
  • Synthesis: Chemists are intrigued by the methods of synthesizing oct-4-enoic acid. Various approaches include *Green Chemistry* techniques that aim to reduce harmful waste and improve efficiency.
  • Applications: Beyond its natural occurrence, oct-4-enoic acid finds applications in the food industry, specifically as an emulsifier and flavoring agent. It's also being explored for its potential uses in pharmaceuticals.

Not only does oct-4-enoic acid present numerous avenues for research and application, but it also serves as an exemplary representation of the complexity and beauty of organic chemistry. As scientists delve deeper into understanding its properties and uses, they continue to uncover the countless ways such compounds affect our daily lives.

In the words of a noted chemist, *“Every molecule has a story to tell; understanding it can unlock new pathways in both science and industry.”* Oct-4-enoic acid certainly lives up to this statement!

Synonyms
MFCD19228239
OCT-4-ENOIC ACID
(4Z)-oct-4-enoic acid
SCHEMBL1664947
SCHEMBL1664949
SCHEMBL29001228
DTXSID401317141
TAA65481
DB-316715