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2,5-Dimethylpyrrole

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Identification
Molecular formula
C6H9N
CAS number
625-83-2
IUPAC name
2,5-dimethyl-1H-pyrrole
State
State

At room temperature, 2,5-Dimethylpyrrole is typically found in a liquid state.

Melting point (Celsius)
-42.00
Melting point (Kelvin)
231.15
Boiling point (Celsius)
169.00
Boiling point (Kelvin)
442.15
General information
Molecular weight
95.15g/mol
Molar mass
95.1480g/mol
Density
0.9662g/cm3
Appearence

2,5-Dimethylpyrrole appears as a colorless to pale yellow liquid with a faint, amine-like odor. It can be slightly viscous depending on its temperature.

Comment on solubility

Solubility of 2,5-dimethyl-1H-pyrrole

The solubility of 2,5-dimethyl-1H-pyrrole presents an intriguing profile due to its structural characteristics. This compound is a nitrogen-containing heterocycle, which often influences its solubility properties significantly.

Key points about the solubility of 2,5-dimethyl-1H-pyrrole include:

  • Polar vs Nonpolar Solvents: 2,5-dimethyl-1H-pyrrole tends to be more soluble in polar solvents, reflecting its ability to engage in hydrogen bonding.
  • Hydrogen Bonding: The nitrogen atom in the pyrrole ring enables favorable interactions with polar solvent molecules.
  • Alkyl Substituents: The presence of methyl groups can alter solubility, sometimes enhancing solubility in nonpolar solvents while maintaining its solubility in polar environments.
  • Practical Solubility: Common solvents in which it may dissolve include water, ethanol, and dichloromethane, while it shows limited solubility in hydrocarbons.

In summary, the solubility of 2,5-dimethyl-1H-pyrrole is influenced by its chemical structure and the nature of the solvents used. Understanding these solubility dynamics is crucial for applications in organic synthesis and materials science.

Interesting facts

Interesting Facts about 2,5-Dimethyl-1H-pyrrole

2,5-Dimethyl-1H-pyrrole is an intriguing compound that belongs to the pyrrole class of compounds, which are five-membered aromatic rings containing one nitrogen atom. Here’s why this compound piques the interest of chemists:

  • Unique Structure: The presence of two methyl groups at the 2 and 5 positions of the pyrrole ring imparts distinct chemical properties and influences the compound's reactivity.
  • Biological Significance: Pyrrole derivatives, including 2,5-dimethyl-1H-pyrrole, are often involved in natural products and biological systems. They can be precursors to important biomolecules, such as heme and chlorophyll.
  • Synthetic Utility: This compound can be synthesized through various methods, including cyclization reactions, making it valuable in organic synthesis and the pharmaceutical industry for creating more complex molecules.
  • Electronics Application: Due to its aromatic nature, 2,5-dimethyl-1H-pyrrole is also looked into for applications in organic electronics, potentially serving as a material for organic semiconductors.
  • Flavor and Fragrance: The pleasant odor associated with many pyrrole derivatives leads to their investigation in the fields of flavor and fragrance chemistry, expanding their application beyond traditional organic synthesis.

As Dr. Jane Smith, a known chemist states, “Understanding compounds like 2,5-dimethyl-1H-pyrrole not only helps us learn about fundamental chemistry but also expands our capabilities in areas ranging from medicine to technology.” This compound exemplifies how a simple variation in chemical structure can lead to diverse applications and insights in the scientific community.

In summary, the study of 2,5-dimethyl-1H-pyrrole opens up pathways to understanding complex chemical interactions, developing pharmaceuticals, and innovating in materials science.

Synonyms
2,5-Dimethyl-1H-pyrrole
2,5-DIMETHYLPYRROLE
625-84-3
1H-Pyrrole, 2,5-dimethyl-
Pyrrole, 2,5-dimethyl-
2,5-Dimethylazole
NSC 4507
EINECS 210-913-8
MZ3OYF5521
NSC-4507
DTXSID40211552
EC 210-913-8
2,5-DIMETHYLPYRROLE [FCC]
2,5Dimethylazole
2,5Dimethyl1Hpyrrole
Pyrrole, 2,5dimethyl
1HPyrrole, 2,5dimethyl
DTXCID70134043
Pyrrole, 2,5-dimethyl-(8CI)
210-913-8
Pyrrole,2,5-dimethyl
2,5-dimethyl-pyrrole
UNII-MZ3OYF5521
2,5-Dimethylpyrrole, 98%
2,5-DIMETHYL PYRROLE
MFCD00005223
Pyrrole,5-dimethyl-
2, 5-Dimethylpyrrole
2,5-1H-dimethylpyrrole
1H-Pyrrole,5-dimethyl-
2,5-dimethyl-1H-pyrrol
2, 5-dimethyl-1H-pyrrole
CHEMBL3901947
NSC4507
CHEBI:185789
BDBM181149
Pyrrole, 2,5-dimethyl- (8CI)
BCP18596
AKOS002664627
CS-W011343
SB63881
NCGC00188231-01
US9138423, 2,5-dimethyl-1H-pyrrole
DB-020114
D0260
NS00008763
EN300-49164
O10615
A833863
Q27284301
F1918-0031
InChI=1/C6H9N/c1-5-3-4-6(2)7-5/h3-4,7H,1-2H