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Piracetam

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Identification
Molecular formula
C8H10Cl2NO
CAS number
7491-74-9
IUPAC name
1-(3,4-dichlorophenyl)-3-methyl-pyrrolidin-2-one
State
State

At room temperature, Piracetam is typically in the form of a solid powder.

Melting point (Celsius)
150.00
Melting point (Kelvin)
423.15
Boiling point (Celsius)
335.20
Boiling point (Kelvin)
608.35
General information
Molecular weight
142.16g/mol
Molar mass
142.1560g/mol
Density
1.2500g/cm3
Appearence

Piracetam typically appears as a white or almost white crystalline powder. It is odorless or nearly odorless, and it has a slightly bitter taste.

Comment on solubility

Solubility of 1-(3,4-dichlorophenyl)-3-methyl-pyrrolidin-2-one

The solubility of the compound 1-(3,4-dichlorophenyl)-3-methyl-pyrrolidin-2-one can be categorized based on its molecular structure and functional groups. This compound exhibits a significant degree of complexity, which impacts its solubility in various solvents.

Solubility Characteristics

  • Polarity: Due to the presence of both polar and non-polar regions within the pyrrolidinone backbone and the dichlorophenyl substituent, the solubility might vary widely based on solvent polarity.
  • Solvent Compatibility: This compound is expected to be more soluble in:
    • Organic solvents such as ethanol, acetone, and dichloromethane due to its hydrophobic character.
    • Less soluble in polar solvents like water because of its lipophilic nature.
  • Temperature Effects: As with many organic compounds, an increase in temperature generally enhances solubility, allowing for greater dissolution in chosen solvents.

Quote: "The solubility of a compound is often a reflection of its molecular interactions." Therefore, understanding these interactions is crucial for predicting how 1-(3,4-dichlorophenyl)-3-methyl-pyrrolidin-2-one behaves in different environments.

In conclusion, while the specific solubility data may vary based on experimental conditions, this compound showcases interesting solubility properties influenced by its complex structure and choice of solvent.

Interesting facts

Interesting Facts about 1-(3,4-Dichlorophenyl)-3-methyl-pyrrolidin-2-one

1-(3,4-Dichlorophenyl)-3-methyl-pyrrolidin-2-one is a fascinating compound that belongs to the class of pyrrolidinones, which are notable for their unique cyclic structures and diverse applications. Here are some intriguing insights:

  • Pharmaceutical Relevance: Pyrrolidinones, including this compound, play a significant role in medicinal chemistry. They are often investigated for their potential as antidepressants, anti-inflammatory agents, and even in the treatment of neurological disorders.
  • Therapeutic Mechanism: The specific molecular structure allows compounds like 1-(3,4-Dichlorophenyl)-3-methyl-pyrrolidin-2-one to interact with various neurotransmitter systems, suggesting possibilities in enhancing mental health therapies.
  • Substituents Matter: The presence of the 3,4-dichlorophenyl group is particularly interesting, as halogenated aromatic compounds are known for their increased biological activity and lipophilicity, which affects how they interact within biological systems and can modify their pharmacokinetics.
  • Structure-Activity Relationship: Studying the structure-activity relationships (SAR) of pyrrolidinones is key for optimizing potency and selectivity. This can lead to improved drug design where small modifications can yield significant changes in activity.
  • Research Potential: With ongoing advances in synthetic chemistry, this compound may be synthesized and modified in various ways, providing a platform for exploring new therapeutic avenues.

As a member of the pyrrolidinone family, 1-(3,4-Dichlorophenyl)-3-methyl-pyrrolidin-2-one showcases the beauty of chemical diversity and the potential for significant impact in pharmaceutical research. With continued interest in modifying its characteristics, the future holds promise for a deeper understanding and broader application of this compound.

Synonyms
2860-64-2
1-(3,4-dichlorophenyl)-3-methylpyrrolidin-2-one
BV 201
SCHEMBL11212875
DTXSID50951270