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Hepta-2,4-dienal

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Identification
Molecular formula
C7H10O
CAS number
4313-03-5
IUPAC name
hepta-2,4-dienal
State
State

At room temperature, hepta-2,4-dienal is a liquid with a clear to pale yellow appearance, often used in flavor and fragrance industries.

Melting point (Celsius)
-55.00
Melting point (Kelvin)
218.15
Boiling point (Celsius)
176.00
Boiling point (Kelvin)
449.15
General information
Molecular weight
110.17g/mol
Molar mass
110.1660g/mol
Density
0.8428g/cm3
Appearence

Hepta-2,4-dienal is a liquid at room temperature, and it has a characteristic odor typically described as strong and pungent.

Comment on solubility

Solubility of Hepta-2,4-dienal

Hepta-2,4-dienal, with the chemical formula C7H10O, is an interesting organic compound known for its unique structure and properties. When it comes to solubility, here are some key points to consider:

  • Solvent Compatibility: Hepta-2,4-dienal is generally soluble in organic solvents such as ethanol, methanol, and diethyl ether. This is largely due to its presence of a carbonyl group, which can engage in hydrogen bonding with polar solvents.
  • Water Solubility: This compound has low solubility in water. The relatively non-polar nature of its hydrocarbon chain limits its ability to interact favorably with water molecules.
  • Temperature Effects: The solubility may increase with temperature, as higher temperatures often enhance the solubility of organic compounds by providing additional energy to overcome intermolecular forces.
  • Impurities Influence: The presence of impurities might also affect solubility. For example, mixing with other organic compounds can lead to varying degrees of solubility.

In summary, while hepta-2,4-dienal is predominantly soluble in organic solvents, its low aqueous solubility limits its applications in water-based systems. Understanding these solubility characteristics is crucial for utilizing this compound in various chemical reactions and processes.

Interesting facts

Interesting Facts About Hepta-2,4-dienal

Hepta-2,4-dienal, a fascinating unsaturated aldehyde, possesses a unique structure that provides a wealth of insights for scientists and chemistry students alike. Here are some compelling aspects of this compound:

  • Natural Occurrence: Hepta-2,4-dienal is often found in various plant essential oils, making it a compound of interest in both aroma chemistry and natural product studies.
  • Flavor and Fragrance: This compound contributes to the flavor profile of certain fruits and is noted for its pleasant odor, which has made it a subject of research in the fragrance industry.
  • Reactivity: The presence of conjugated double bonds in hepta-2,4-dienal leads to interesting chemical reactivity, allowing it to take part in various chemical reactions, such as Diels-Alder reactions and oxidative transformations.
  • Biological Activity: Some studies suggest that hepta-2,4-dienal may exhibit biological properties, which could open avenues for research in medicinal chemistry and the development of new therapeutic agents.
  • Applications in Synthesis: Chemists exploit hepta-2,4-dienal in the synthesis of other complex molecules, showcasing its importance as a building block in organic synthesis.

In summary, hepta-2,4-dienal is not just a simple organic molecule; its multifaceted roles in nature, industry, and research make it a particularly engaging subject of study. As the famous chemist Linus Pauling once said, "The best way to have a good idea is to have a lot of ideas." Hepta-2,4-dienal is undoubtedly a compound that inspires curiosity and innovation in the realm of chemistry.

Synonyms
hepta-2,4-dienal
5910-85-0
227-627-4
saticyyawwyram-uhfffaoysa-n
Heptadienal
hept-2,4-dienal
85870-31-1
DTXSID9064057
AKOS028110098
NS00082251
TRANS pound notTRANS-2 pound not4-HEPTADIENAL