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4-Ethylpyridine

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Identification
Molecular formula
C7H9N
CAS number
536-75-4
IUPAC name
4-ethylpyridine
State
State

4-Ethylpyridine exists as a liquid at room temperature. It is clear and possesses fluidity characteristic of many organic solvents, making it useful in various organic reactions and as an intermediate in chemical synthesis.

Melting point (Celsius)
-41.00
Melting point (Kelvin)
232.15
Boiling point (Celsius)
169.80
Boiling point (Kelvin)
442.95
General information
Molecular weight
107.16g/mol
Molar mass
107.1630g/mol
Density
0.9100g/cm3
Appearence

4-Ethylpyridine is a colorless liquid with a distinct aromatic odor. It appears clear and transparent, lacking any solid contaminants or turbidity. It is typically handled in liquid form and is known for its volatile nature.

Comment on solubility

Solubility of 4-Ethylpyridine

4-Ethylpyridine, with the chemical formula C7H9N, is a polar organic compound that demonstrates solubility characteristics closely tied to its structure. Here are some key points regarding its solubility:

  • Polar Solvent Compatibility: As a polar substance, 4-ethylpyridine is generally more soluble in polar solvents, particularly in water and alcohols.
  • Hydrophobic Interaction: The ethyl group attached to the pyridine ring imparts some hydrophobic character, which may limit its solubility in highly polar or ionic solutions.
  • Temperature Effect: Like many organic compounds, solubility may increase with temperature, suggesting that high temperatures can enhance its dissolution in solvents.

In summary, 4-ethylpyridine is soluble in polar solvents, but the extent of its solubility can be affected by factors like temperature and the presence of other solutes. Understanding these interactions is essential in applications ranging from synthetic chemistry to pharmaceuticals.

Interesting facts

Interesting Facts about 4-Ethylpyridine

4-Ethylpyridine is a fascinating organic compound that belongs to the pyridine family, which is characterized by its aromatic ring featuring nitrogen. Here are some key insights about this compound:

  • Structure: The compound consists of a six-membered aromatic ring with a nitrogen atom and an ethyl group attached at the 4-position, which plays a crucial role in its chemical behavior and reactivity.
  • Applications: 4-Ethylpyridine is not just a laboratory compound. It is utilized in various fields, such as:
    • Organic Synthesis: Often acts as a building block for synthesizing other complex molecules.
    • Pharmaceuticals: Its derivatives are explored for potential activities in medicinal chemistry.
    • Aromas: It can contribute to the flavor profile in certain food products.
  • Biological Activity: Some studies suggest that 4-ethylpyridine may exhibit biological properties, making it an area of interest for researchers in medicinal chemistry:
  • Environmental Role: As with many nitrogen-containing compounds, 4-ethylpyridine can have implications in environmental chemistry, particularly regarding its behavior in soil and water systems.

Its unique structure and diverse applications make 4-ethylpyridine a compound worth studying. As researchers delve deeper into its properties and potential uses, the compound may continue to reveal its secrets and benefits to science.

Synonyms
4-ETHYLPYRIDINE
Pyridine, 4-ethyl-
.gamma.-Ethylpyridine
gamma-Ethylpyridine
UNII-3KW0SE2TL5
3KW0SE2TL5
NSC 822
NSC-822
4-(C2H5)-pyridine
EINECS 208-646-7
4-ETHYLPYRIDINE [MI]
DTXSID60873555
gammaEthylpyridine
Pyridine, 4ethyl
DTXCID509009
208-646-7
inchi=1/c7h9n/c1-2-7-3-5-8-6-4-7/h3-6h,2h2,1h
un1993
vjxrkzjmgvsxpx-uhfffaoysa-n
536-75-4
4-Ethyl-pyridine
EINECS 275-172-5
151103-55-8
Pyridine, 4-ethyl-, radical ion(1+) (9CI)
4-Ethylpyridine; NSC 822; NSC 965; gamma-Ethylpyridine
4-ethyl pyridine
MFCD00006450
4-Ethylpyridine, 98%
SCHEMBL14208
CHEMBL22977
NSC822
NSC965
NSC-965
AKOS005146195
FS-4257
DB-052377
A7810
E0170
NS00043061
EN300-18200
D90449
Q27257452
Z1251171246