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Theophylline

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Identification
Molecular formula
C7H8N4O2
CAS number
58-55-9
IUPAC name
8-[3-(dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione
State
State

At room temperature, theophylline exists in a solid state, typically in the form of crystalline powder.

Melting point (Celsius)
272.00
Melting point (Kelvin)
545.15
Boiling point (Celsius)
545.00
Boiling point (Kelvin)
818.15
General information
Molecular weight
180.17g/mol
Molar mass
180.1690g/mol
Density
1.3000g/cm3
Appearence

Theophylline typically appears as a white crystalline powder. It is odorless or may have a faint odor. The compound is often characterized by its bitter taste.

Comment on solubility

Solubility of 8-[3-(dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione

The solubility of the compound 8-[3-(dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione can be assessed through various factors that influence its behavior in different solvents. Here are some key points to consider:

  • Polarity: Since this compound contains a dimethylamino group and a sulfanyl functional group, its solubility in polar solvents such as water may be significant due to the potential for hydrogen bonding and interactions with dipoles.
  • Hydrophobic Characteristics: The trimethyl groups present may lead to some hydrophobic interactions, impacting solubility in non-polar solvents.
  • Solvent Choice: It is important to consider that the solubility can vary greatly depending on whether the solvent is aqueous or organic. For example, good solubility might be observed in ethanol or DMSO (dimethyl sulfoxide), while solubility in hydrocarbons may be limited.
  • Temperature Influence: An increase in temperature typically enhances solubility. Therefore, this compound may have improved solubility at elevated temperatures.

In summary, the solubility of 8-[3-(dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione is a multifactorial property influenced by its molecular structure and external conditions, making it essential to conduct empirical tests to determine its solubility in specific solvents. Always consider the unique nature of the chemical compound in relation to the solvent environment for optimal solubility outcomes.

Interesting facts

Interesting Facts about 8-[3-(Dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione

This fascinating compound, often associated with enhanced biological activity, is part of the purine family, which plays a pivotal role in various biochemical processes. Here are some intriguing insights into this molecule:

  • Biological Significance: As a purine derivative, this compound may influence various physiological functions, including neurotransmission and energy metabolism.
  • Pharmacological Properties: Research indicates that compounds with similar structures can exhibit stimulant effects, making this an interesting candidate for exploration in pharmacology.
  • Dimethylamino Group: The presence of a dimethylamino side chain can enhance solubility and biological activity, impacting its interaction with biological receptors.
  • Structure-Activity Relationship: The arrangement of functional groups within the compound is essential for its activity. Small modifications can lead to significant changes in how the compound behaves in biological systems.

According to the literature, “Understanding the nuanced behavior of such compounds can reveal important therapeutic potentials that may not be immediately obvious.” This perspective underlines the importance of comprehensive research into the properties and applications of such chemical entities.

In conclusion, 8-[3-(dimethylamino)propylsulfanyl]-1,3,7-trimethyl-purine-2,6-dione is a compound rich in potential and significance, meriting further exploration in both academic and practical applications. Its unique structure opens doors to understanding complex biological interactions and developing innovative therapeutic approaches.