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Ethyl acrolein

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Identification
Molecular formula
C5H8O2
CAS number
5186-76-1
IUPAC name
3-ethoxyprop-2-enal
State
State

At room temperature, 3-ethoxyprop-2-enal is a liquid.

Melting point (Celsius)
-57.00
Melting point (Kelvin)
216.15
Boiling point (Celsius)
126.00
Boiling point (Kelvin)
399.15
General information
Molecular weight
100.12g/mol
Molar mass
100.1160g/mol
Density
0.9040g/cm3
Appearence

3-Ethoxyprop-2-enal appears as a clear, colorless to pale yellow liquid.

Comment on solubility

Solubility of 3-ethoxyprop-2-enal

3-ethoxyprop-2-enal, with its unique structure, exhibits intriguing solubility characteristics:

  • Polar Nature: The presence of both the ethoxy group and the aldehyde functional group contributes to a moderately polar molecule, influencing its solubility.
  • Solvent Compatibility: It tends to be soluble in polar solvents such as:
    • Water
    • Methanol
    • Ethanol
  • Hydrophobic Interactions: The hydrocarbon chain may limit solubility in non-polar solvents. Thus, it is less soluble in:
    • Benzene
    • Hexane
  • Concentration Dependency: Higher concentrations can lead to a decrease in solubility due to potential clustering of molecules.

In summary, 3-ethoxyprop-2-enal is soluble in polar solvents while demonstrating reduced solubility in non-polar environments. This behavior is a fascinating aspect of the compound's overall chemistry, reflecting the balance between polar and non-polar character.

Interesting facts

Interesting Facts about 3-Ethoxyprop-2-enal

3-Ethoxyprop-2-enal, a compound belonging to the class of aldehydes, showcases a unique structure that makes it a subject of interest in various chemical applications. Here are some intriguing facts about this compound:

  • Functional Group: As an aldehyde, 3-ethoxyprop-2-enal contains a reactive carbonyl group that can participate in numerous chemical reactions, such as nucleophilic addition.
  • Applications in Organic Synthesis: This compound can serve as a valuable intermediate in organic synthesis, playing a crucial role in the production of pharmaceuticals, agrochemicals, and flavoring agents.
  • Flavors and Fragrances: Compounds similar to 3-ethoxyprop-2-enal are often utilized in the food industry for their flavoring properties, contributing to aromatic profiles in various products.
  • Biological Activity: Research indicates that aldehydes can exhibit different levels of biological activity, making them important in medicinal chemistry. Understanding their mechanisms can lead to the development of new therapeutic agents.
  • Reactivity and Stability: The stability of 3-ethoxyprop-2-enal under certain conditions allows for its use in controlled reactions, but its reactivity can also lead to the formation of various derivatives.
  • Analytical Chemistry: Techniques such as gas chromatography and mass spectrometry can be employed to analyze this compound, assisting chemists in understanding its properties and behaviors in different environments.

As a chemistry student or scientist, exploring compounds like 3-ethoxyprop-2-enal not only enhances your understanding of organic chemistry but also opens avenues for innovative research and applications in the field!

Synonyms
3-ETHOXYPROP-2-ENAL
2-Propenal, 3-ethoxy-
764-63-6
SCHEMBL166077
SCHEMBL2982580
DTXSID90274874
DB-082912