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4-Hydroxy-2-octenal

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Identification
Molecular formula
C8H14O2
CAS number
129-73-7
IUPAC name
4-hydroxyoct-2-enal
State
State

At room temperature, 4-hydroxy-2-octenal is a liquid.

Melting point (Celsius)
-35.00
Melting point (Kelvin)
238.15
Boiling point (Celsius)
206.00
Boiling point (Kelvin)
479.15
General information
Molecular weight
130.19g/mol
Molar mass
128.1800g/mol
Density
0.9042g/cm3
Appearence

4-Hydroxy-2-octenal is a colorless to pale yellow liquid. It is an enal, which is a type of aldehyde that contains a hydroxy group attached to the carbon chain.

Comment on solubility

Solubility of 4-hydroxyoct-2-enal

4-hydroxyoct-2-enal, a compound characterized by its unique structure, exhibits specific solubility properties that are noteworthy in both organic and aqueous environments. Here are some key points regarding its solubility:

  • Polar Nature: The presence of a hydroxyl group (-OH) significantly enhances the polarity of 4-hydroxyoct-2-enal, allowing it to interact favorably with polar solvents.
  • Solubility in Alcohols: Due to its polar characteristics, it is generally soluble in alcohols such as ethanol and methanol, making these solvents ideal for its dissolution.
  • Aqueous Solubility: While it may show some degree of solubility in water due to hydrogen bonding, it is not highly soluble, indicating a limited interaction with water molecules.
  • Solvent Efficacy: Non-polar solvents, such as hexane or benzene, are typically less effective for dissolving 4-hydroxyoct-2-enal because of its polar functional groups.

In summary, the solubility behavior of 4-hydroxyoct-2-enal can be summarized as follows: it is largely soluble in polar solvents like alcohols, experiences moderate aqueous solubility, and faces challenges in non-polar environments. This solubility profile plays a crucial role in its applications in various chemical reactions and formulations, making it an interesting compound to study.

Interesting facts

Interesting Facts about 4-Hydroxyoct-2-enal

4-Hydroxyoct-2-enal is a fascinating organic compound that captures the attention of chemists for various reasons. Below are some notable aspects of this compound:

  • Biological Significance: This compound plays a role in certain biochemical pathways, particularly in the synthesis of larger molecules within biological systems. It is often explored for its potential impact in the field of bioactive compounds.
  • Flavor and Aroma: Compounds similar to 4-hydroxyoct-2-enal are known to impart specific flavors and aromas in various food products, making it of interest in the food science industry.
  • Reactivity: The presence of the hydroxy group enhances the compound's reactivity, allowing it to undergo various chemical transformations. As a result, it can participate in nucleophilic addition reactions, making it a versatile reactant in organic synthesis.
  • Double Bond Character: The double bond within the compound contributes to its unique properties, including its potential to form cyclic structures through electrophilic addition reactions.
  • Research Applications: Scientists explore 4-hydroxyoct-2-enal for various applications, including studies in medicinal chemistry and materials science. Its reactive nature suggests potential uses in developing new therapeutic agents or materials with unique characteristics.

In summary, 4-hydroxyoct-2-enal is more than just a compound; it offers insights into biochemical processes, flavor chemistry, and synthetic organic chemistry. As research continues, who knows what new applications and properties may be discovered!

Synonyms
DTXSID001046554
DTXCID601493004
17449-15-9
4-Hydroxy-2-octenal
SCHEMBL4944803
NS00124571