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(E)-3-octen-2-one

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Identification
Molecular formula
C8H14O
CAS number
18402-84-1
IUPAC name
oct-3-en-2-one
State
State

At room temperature, (E)-3-octen-2-one is a liquid.

Melting point (Celsius)
-76.00
Melting point (Kelvin)
197.15
Boiling point (Celsius)
174.00
Boiling point (Kelvin)
447.15
General information
Molecular weight
126.20g/mol
Molar mass
126.1960g/mol
Density
0.8335g/cm3
Appearence

(E)-3-octen-2-one is a liquid that is typically colorless to pale yellow in appearance. It emits an odor that is described as pungently green, with metallic and mushroom-like undertones, often used in flavoring and fragrance industries.

Comment on solubility

Solubility of Oct-3-en-2-one

Oct-3-en-2-one, with the chemical formula C8H14O, exhibits interesting solubility characteristics that are worthy of discussion. This compound is known to be relatively soluble in various organic solvents, which makes it a useful molecule in synthetic chemistry and related applications.

Key Points about Solubility:

  • Solvents: Oct-3-en-2-one is particularly soluble in ethanol, ether, and chloroform, enabling easy manipulation in laboratory settings.
  • Water Solubility: While oct-3-en-2-one exhibits some degree of solubility in water, it is not highly soluble, primarily due to its hydrophobic carbon chain.
  • Temperature Effects: Solubility may be influenced by temperature; as with many organic compounds, increased temperature generally enhances solubility.

To illustrate the concept, consider the principle of “like dissolves like”, which underlines why oct-3-en-2-one prefers organic solvents over water. This property is crucial when considering its use in various industrial and synthetical processes.

In summary, understanding the solubility of oct-3-en-2-one is vital for its effective application, whether in research or industrial contexts. Its solubility profile not only influences its behavior in chemical reactions but also its interaction with other substances.

Interesting facts

Interesting Facts about Oct-3-en-2-one

Oct-3-en-2-one, a compound classified as a ketone, carries a unique blend of characteristics that make it noteworthy in both scientific research and industrial applications. Here are some fascinating elements surrounding this interesting compound:

  • Natural Occurrence: Oct-3-en-2-one is often found in nature, particularly in certain essential oils, which hints at its importance in the fragrance and flavor industries. Its presence in various plants contributes to their aromatic qualities.
  • Chemical Structure: The structure features a carbonyl group (C=O) within a 10-carbon chain, highlighting its significance as a type of unsaturated ketone. The unsaturation in the molecule can lead to various chemical reactivity, making it a valuable building block in organic chemistry.
  • Flavor and Aroma: With a pleasant and fruity aroma, oct-3-en-2-one is often used in the food and cosmetic industries. Its scent can enhance products by providing natural and attractive olfactory notes that appeal to consumers.
  • Synthesis: The synthesis of oct-3-en-2-one can involve various chemical reactions, including oxidation methods, making it a potential subject for students exploring organic synthesis pathways. Understanding its synthesis helps in mastering reaction mechanisms and structural transformations.
  • Applications: Apart from its role in flavoring and fragrance, this compound serves as a precursor in the synthesis of more complex organic molecules, which can be utilized in pharmaceuticals and agrochemicals.
  • Research Potential: Scientists are continuously exploring the properties and reactions of oct-3-en-2-one. Its functionality and diversity of reactions offer numerous avenues for research in the field of organic chemistry.

In summary, oct-3-en-2-one is not just a simple molecule but a compound that bridges the gap between nature and industry, representing the intricate relationships found within organic chemistry and the practical applications it brings to various fields.

Synonyms
Octenone
SCHEMBL230668
DB-043671
NS00021738