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4-Methylheptan-3-one

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Identification
Molecular formula
C8H16O
CAS number
589-62-8
IUPAC name
4-methylheptan-3-one
State
State

At room temperature, 4-Methylheptan-3-one is in a liquid state.

Melting point (Celsius)
-65.00
Melting point (Kelvin)
208.00
Boiling point (Celsius)
151.00
Boiling point (Kelvin)
424.00
General information
Molecular weight
128.21g/mol
Molar mass
128.2120g/mol
Density
0.8199g/cm3
Appearence

4-Methylheptan-3-one is a colorless liquid with a characteristic ketone-like odor. It is typically clear and has a watery consistency.

Comment on solubility

Solubility of 4-methylheptan-3-one

4-methylheptan-3-one, a ketone with the formula C8H16O, exhibits some interesting solubility characteristics due to its molecular structure. Being a ketone, it tends to have moderate solubility in water, primarily influenced by the following factors:

  • Molecular Size: With eight carbon atoms, solubility in water decreases as the hydrophobic character of the hydrocarbon chain increases.
  • Polarity: The presence of the carbonyl group (C=O) enhances the compound's polarity, allowing for some interaction with water molecules.
  • Temperature Effects: Solubility can be influenced by temperature; increased temperatures typically enhance the solubility of organic compounds.

While 4-methylheptan-3-one is soluble in organic solvents like ethanol, diethyl ether, and acetone, its solubility in water is limited. It is essential to note that:

  • As a result of its hydrophobic alkyl chain, water solubility is quite low.
  • In practical terms, this means that 4-methylheptan-3-one is more likely to be used in applications that do not require high water solubility.

In summary, the solubility profile of 4-methylheptan-3-one underscores the balance between hydrophobic and hydrophilic characteristics, making it a compound best suited for environments where non-polar solvents are prevalent.

Interesting facts

Interesting Facts about 4-Methylheptan-3-one

4-Methylheptan-3-one is a fascinating chemical compound that belongs to the ketone family. It is characterized by its unique structure and properties, which make it particularly interesting for various applications in chemistry and industry.

Chemical Structure

This compound features a seven-carbon chain with a ketone group located at the third carbon and a methyl group attached to the fourth carbon. This specific arrangement results in a compound with notable branching, contributing to its chemical properties.

Applications

  • Solvent Use: 4-Methylheptan-3-one is often utilized as a solvent in various chemical processes, making it invaluable in laboratories.
  • Precursor in Synthesis: It serves as a precursor for the synthesis of other organic compounds, including fragrances and flavors.
  • Research Interest: Due to its unique structural features, it has gained attention in research related to synthesis methods and organic reactions.

Fun Fact

Scientists often explore the reactivity of ketones such as 4-methylheptan-3-one, as they can undergo nucleophilic addition reactions. This makes them crucial intermediates in various organic syntheses.

Quote

In the words of a prominent chemist, "Understanding the intricacies of organic compounds like 4-methylheptan-3-one not only broadens our knowledge but also opens up new pathways for innovation in the field of chemistry."

As you explore the world of organic chemistry, you'll find that compounds like 4-methylheptan-3-one offer a window into the complexities and wonders of molecular interactions and applications!

Synonyms
4-METHYL-3-HEPTANONE
4-methylheptan-3-one
6137-11-7
3-Heptanone, 4-methyl-
DTXSID20884228
4-methyl-3-heptenone
DTXCID901006076
612-136-3
mvlriluuxlbena-uhfffaoysa-n
ethyl 1-methylbutyl ketone
A4JK9GW89J
SCHEMBL268557
FEMA NO. 4966
FEMA 4966
CHEBI:195232
4-Methylheptan-3-one, (+/-)-
LMFA12000031
MFCD00039949
AKOS012857284
EN300-99015
Z1138187109