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3-Methylpyrrole

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Identification
Molecular formula
C5H7N
CAS number
626-53-9
IUPAC name
3-methyl-1H-pyrrole
State
State

At room temperature, 3-Methylpyrrole is in a liquid state. It has a tendency to oxidize upon exposure to air, which may affect its color.

Melting point (Celsius)
-58.00
Melting point (Kelvin)
215.15
Boiling point (Celsius)
126.00
Boiling point (Kelvin)
399.15
General information
Molecular weight
81.12g/mol
Molar mass
81.1090g/mol
Density
0.9382g/cm3
Appearence

3-Methylpyrrole is a colorless to pale yellow liquid under standard conditions. It tends to darken upon exposure to air and light.

Comment on solubility

Solubility of 3-methyl-1H-pyrrole

3-methyl-1H-pyrrole, with its unique structure, exhibits interesting solubility characteristics that are important for various applications. Here are some key points to consider:

  • Polar vs Nonpolar: The presence of the nitrogen atom in the pyrrole ring introduces some polarity in the molecule, suggesting that 3-methyl-1H-pyrrole may dissolve well in polar solvents.
  • Common Solvents: It is typically soluble in organic solvents such as ethanol and methanol. This solubility is crucial for processes involving organic reactions.
  • Water Solubility: Although it is less soluble in water, 3-methyl-1H-pyrrole has moderate solubility due to its polar characteristics.
  • Concentration Dependent: The solubility may also depend on factors such as temperature and the presence of other solutes, which can alter the solvation dynamics.

To summarize, the solubility of 3-methyl-1H-pyrrole can be classified as moderate to good in polar solvents and less favorable in nonpolar environments. Understanding its solubility is essential in leveraging its chemical properties for practical applications.

Interesting facts

Interesting Facts about 3-methyl-1H-pyrrole

3-methyl-1H-pyrrole is a fascinating organic compound that showcases the versatility of heterocyclic chemistry. Here are some intriguing insights about this compound:

  • Structure and Stability: This compound includes a five-membered aromatic ring formed by four carbon atoms and one nitrogen atom. The presence of the nitrogen in the ring contributes to its unique properties and reactivity.
  • Natural Occurrence: 3-methyl-1H-pyrrole is not just a laboratory curiosity; it can also be found in nature. It is produced through various biological processes and is sometimes associated with certain types of fungi and plants.
  • Reactivity: The presence of both the nitrogen and methyl group results in a variety of potential reactions, making it useful in synthesis. For example, it can undergo electrophilic substitution reactions, enabling chemists to modify its structure and develop new compounds.
  • Applications: Compounds like 3-methyl-1H-pyrrole serve as valuable intermediates in the synthesis of pharmaceuticals and agrochemicals. They are crucial in the development of substances that can affect growth and health in various organisms.
  • Biochemical Significance: This compound may also play a role in certain biochemical pathways, suggesting that it has potential applications in exploring metabolic pathways in organisms.

In summary, 3-methyl-1H-pyrrole is an important compound that exemplifies the intersection of organic chemistry and biology. Its unique structure, natural occurrence, reactivity, and wide range of applications make it a compound of interest for both scientists and students alike.

Synonyms
3-METHYLPYRROLE
616-43-3
1H-Pyrrole, 3-methyl-
5-METHYLPYRROLE
DTXSID80210600
DTXCID70133091
633-085-3
3-Methyl-1H-pyrrole
3-Methyl pyrrole
Pyrrole, 3-methyl-
MFCD00083419
CHEMBL426643
1li6
3-Methylpyrrole, liquid
3-Methyl-1H-pyrrole #
5MP
BDBM50167953
AKOS006223957
CS-W016682
DB01932
PB12076
PD060215
PS-17365
SY014135
M1144
NS00068816
EN300-88674
Q27455865
F8889-1676
Z1203730789
89377-19-5