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Mepyramine

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Identification
Molecular formula
C17H23ClN2O
CAS number
91-84-9
IUPAC name
[2-[2-(2-methoxybenzoyl)pyrrol-1-yl]-1-methyl-ethyl]-dimethyl-ammonium;chloride
State
State

Mepyramine at room temperature is typically found as a solid substance when delivered as its hydrochloride salt form, which is most common for medical formulations.

Melting point (Celsius)
241.50
Melting point (Kelvin)
514.65
Boiling point (Celsius)
260.00
Boiling point (Kelvin)
533.15
General information
Molecular weight
340.89g/mol
Molar mass
340.8910g/mol
Density
1.3000g/cm3
Appearence

Mepyramine, commonly known as pyrilamine when it is in its salt form with hydrochloride, appears as a white to off-white crystalline powder. It is often odorless or may have a faint amine odor. It is hygroscopic, meaning it can absorb moisture from the air.

Comment on solubility

Solubility of [2-[2-(2-methoxybenzoyl)pyrrol-1-yl]-1-methyl-ethyl]-dimethyl-ammonium;chloride

The solubility of the compound [2-[2-(2-methoxybenzoyl)pyrrol-1-yl]-1-methyl-ethyl]-dimethyl-ammonium;chloride can be influenced by several factors, particularly its molecular structure and the presence of chloride ions.

Factors Affecting Solubility

  • Polarity: The presence of polar functional groups increases solubility in polar solvents like water.
  • Ionization: As a quaternary ammonium salt, this compound likely exhibits good solubility in aqueous solutions due to the cationic charge from the dimethylammonium group.
  • Hydrophobic Regions: The methoxybenzoyl and pyrrol moieties may introduce some hydrophobic characteristics, affecting solubility in nonpolar solvents.

As a general trend, quaternary ammonium compounds tend to have high solubility in water and other polar solvents, allowing them to participate actively in various chemical and biological processes. However, specific solubility data for this compound would provide more clarity.

Conclusion

In summary, while this compound is expected to exhibit good solubility in polar solvents due to its cationic nature, the presence of hydrophobic sections in its structure may also play a role in determining its solubility profile. Therefore, empirical testing is advisable to determine the exact solubility characteristics.

Interesting facts

Interesting Facts about [2-[2-(2-methoxybenzoyl)pyrrol-1-yl]-1-methyl-ethyl]-dimethyl-ammonium;chloride

This intriguing compound, known for its diverse applications, belongs to the class of quaternary ammonium salts. As a chemical scientist, you may find several fascinating aspects related to its structure and functionality:

  • Functional Versatility: The presence of a pyrrolidine ring combined with a dimethylamino group contributes to the compound's ability to act as a surfactant, making it applicable in various industries including pharmaceuticals and cosmetics.
  • Biological Relevance: Compounds of this nature are often studied for their potential antimicrobial and antifungal properties, leading to significant applications in medical and environmental fields.
  • Chloride Interaction: Being a quaternary ammonium salt, the chloride ion plays a crucial role in stabilizing the overall compound structure, affecting its solubility and reactivity.
  • Synthetic Pathways: The synthesis of such compounds typically involves multi-step organic reactions, showcasing the complexity of designing molecules with specific properties for targeted applications.
  • Research & Development: Ongoing studies explore new ways to harness the characteristics of similar quaternary ammonium compounds to develop novel therapeutic agents, providing avenues for innovation in drug design.

In the words of one prominent chemist, "The beauty of chemistry lies in our ability to manipulate the molecular world to engineer solutions for the challenges we face." As this compound demonstrates, the intersection of chemistry and biology continues to be a frontier for exciting discoveries and advancements.

Synonyms
1-(2-(Dimethylamino)propyl)-2-(o-methoxybenzoyl)pyrrole monohydrochloride
KETONE, 1-(2-(DIMETHYLAMINO)PROPYL)PYRROL-2-YL o-METHOXYPHENYL, HYDROCHLORIDE
14415-62-4