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3-Ethyl-2-methylpyridine

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Identification
Molecular formula
C8H11N
CAS number
1122-60-7
IUPAC name
3-ethyl-2-methyl-pyridine
State
State

At room temperature, 3-ethyl-2-methylpyridine is in a liquid state. Like other pyridine derivatives, it is often volatile and can release a strong odor characteristic of its molecular structure.

Melting point (Celsius)
-63.00
Melting point (Kelvin)
210.15
Boiling point (Celsius)
171.00
Boiling point (Kelvin)
444.15
General information
Molecular weight
121.18g/mol
Molar mass
121.1800g/mol
Density
0.8789g/cm3
Appearence

3-Ethyl-2-methylpyridine is a clear, colorless to pale yellow liquid. It has a distinctive odor typical of pyridine derivatives. This compound can exhibit slight viscosity due to its chemical structure.

Comment on solubility

Solubility of 3-ethyl-2-methyl-pyridine

3-ethyl-2-methyl-pyridine, known for its unique structure, exhibits a specific behavior in terms of solubility. Here are some key points to consider:

  • Polar Nature: Due to the presence of a nitrogen atom in its aromatic ring, 3-ethyl-2-methyl-pyridine shows a degree of polarity, which can affect its solubility in various solvents.
  • Solvent Compatibility: It is generally more soluble in polar organic solvents, such as alcohols and dimethyl sulfoxide (DMSO), but has limited solubility in water due to its hydrophobic ethyl and methyl side chains.
  • Temperature Effects: Like many organic compounds, its solubility can increase with temperature. This means that higher temperatures may allow for greater dissolution in a suitable solvent.

In summary, the solubility of 3-ethyl-2-methyl-pyridine is influenced by its molecular structure, leading to greater solubility in polar organic solvents and variable behavior in water. This aspect is crucial for applications in organic chemistry and related fields. As always, it’s essential to consider the specific solvent interactions when working with this compound.

Interesting facts

Interesting Facts About 3-ethyl-2-methyl-pyridine

3-ethyl-2-methyl-pyridine, a member of the pyridine family, is an aromatic heterocyclic compound that features a six-membered ring containing nitrogen. This structure contributes to its unique properties and versatile applications. Here are some fascinating aspects of this compound:

  • Structure and Isomerism: 3-ethyl-2-methyl-pyridine showcases the phenomenon of isomerism, as there are several positional isomers possible based on the arrangement of the ethyl and methyl groups. This structural diversity leads to variations in their chemical behavior and physical properties.
  • Applications in Organic Synthesis: This compound is often utilized as a building block in organic synthesis. Its derivatives find use in the production of agrochemicals, pharmaceuticals, and dyes, reflecting its importance in the chemical industry.
  • Flavors and Fragrances: Interestingly, derivatives of 3-ethyl-2-methyl-pyridine are also used in the creation of certain flavors and fragrances. Their unique scent profile can enhance various consumer products.
  • Biological Activity: Research has suggested potential biological activities of compounds related to 3-ethyl-2-methyl-pyridine, including antimicrobial and antitumor properties. This indicates that such compounds may play a role in the development of new therapeutic agents.

In summary, 3-ethyl-2-methyl-pyridine is much more than just a compound; it is a versatile ingredient in various chemical applications and has promising implications in both industrial and research settings. Emphasizing the significance of structural chemistry, this compound showcases how slight modifications can result in radically different compounds with unique characteristics.

Synonyms
3-ethyl-2-methylpyridine
14159-59-2
8S6IRA9M3N
DTXSID0074841
RefChem:1067760
DTXCID2034594
27987-10-6
ethylmethylpyridine
Pyridine, 3-ethyl-2-methyl-
2-methyl-3-ethylpyridine
Pyridine, ethylmethyl-
MFCD00137530
3-ethyl-2-methyl-pyridine
UNII-8S6IRA9M3N
3-ethyl-2-picoline
Pyridine,ethylmethyl-
SCHEMBL487765
SCHEMBL659977
SCHEMBL3408658
SCHEMBL3570089
SCHEMBL4170620
SCHEMBL6631270
2-PICOLINE, 3-ETHYL-
SCHEMBL14677805
SCHEMBL31421766
AKOS006274915
DB-150126
CS-0090913
AO-801/41077393
Q27270955