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Mepacrine

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Identification
Molecular formula
C13H18ClN2
CAS number
69-05-6
IUPAC name
9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride
State
State

At room temperature, mepacrine exists as a solid. It is utilized in its hydrochloride form in various applications.

Melting point (Celsius)
265.00
Melting point (Kelvin)
538.00
Boiling point (Celsius)
322.00
Boiling point (Kelvin)
595.00
General information
Molecular weight
206.75g/mol
Molar mass
206.6750g/mol
Density
1.2570g/cm3
Appearence

Mepacrine hydrochloride generally appears as a yellow crystalline powder or solid. It can sometimes have a slightly greenish tint due to its light-sensitive nature.

Comment on solubility

Solubility of 9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride

The solubility of 9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride in various solvents is a multifaceted topic, primarily influenced by its ionic nature and structural characteristics. As a quaternary ammonium compound, it exhibits notable interactions in solution:

  • Polar Solvents: The presence of the chloride ion generally suggests good solubility in polar solvents, such as water and methanol, due to strong ion-dipole interactions.
  • Non-polar Solvents: Conversely, solubility in non-polar solvents like hexane or toluene is expected to be significantly lower. This is due to the hydrophobic nature of the molecule's hydrophobic regions, which resist solvation.
  • Temperature and pH Dependence: The solubility can also be affected by temperature and pH adjustments, influencing the ionization state and, consequently, the compound's interaction with the solvent.

It is fascinating to note that “solubility can be considered a reflection of the balance between molecular forces.” In practical applications, this compound's solubility traits can open avenues in both biological systems and various chemical processes.

Interesting facts

Exploring 9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride

The compound 9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride represents a fascinating category of organic compounds known for their intricate structure and unique properties. Here are some intriguing aspects worth highlighting:

  • Complex Structure: This compound features a tricyclic framework that is not only captivating due to its geometric intricacies but is also essential in defining its chemical behavior.
  • Quaternary Ammonium Ion: The presence of the azoniatricyclo ring adds a positive charge to the nitrogen, resulting in unique interactions with other molecules, enhancing its solubility in polar solvents.
  • Biological Significance: Compounds like this often serve as models for understanding biological molecules, particularly in studies related to drug design and neurotransmission.
  • Potential Applications: The intriguing structure opens doors to potential utilizations in pharmaceuticals, particularly for developing agents that target specific biological systems.

In the words of chemist Linus Pauling, "Chemistry is the science of matter, and life is a particular case of matter organized on a very high level." The unique properties of 9-methyl-3-aza-10-azoniatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraene;chloride invite further exploration into how complex molecular arrangements govern the interactions that underpin life itself.

As research continues, this compound could reveal more about the fundamental principles governing molecular interactions and advance our understanding of synthetic pathways in organic chemistry.

Synonyms
6-Methyl-3,4,5,6-tetrahydro-1H-azepino(5,4,3-cd)indole hydrochloride
1H-AZEPINO(5,4,3-cd)INDOLE, 3,4,5,6-TETRAHYDRO-6-METHYL-, HYDROCHLORIDE
4499-20-1