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Indolium chloride

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Identification
Molecular formula
C20H19ClN2
CAS number
49559-57-7
IUPAC name
1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium;chloride
State
State

At room temperature, indolium chloride exists as a solid. It is stable under normal temperature and pressure conditions and can be handled with standard precautions for chemical powders.

Melting point (Celsius)
230.00
Melting point (Kelvin)
503.15
Boiling point (Celsius)
420.00
Boiling point (Kelvin)
693.15
General information
Molecular weight
356.87g/mol
Molar mass
356.8680g/mol
Density
1.2500g/cm3
Appearence

Indolium chloride typically appears as a crystalline powder. The color can range from off-white to light tan. It is not particularly soluble, but some forms might dissolve in water, giving a clear to slightly cloudy solution.

Comment on solubility

Solubility of 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium;chloride

The solubility of the compound 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium;chloride can be influenced by various factors owing to its complex structure and the presence of both hydrophobic and hydrophilic moieties. Here are some key points about its solubility:

  • Aqueous Solubility: This compound is expected to have moderate to high solubility in water due to the presence of the ionic chloride counter-ion.
  • Organic Solvents: Solubility in organic solvents can vary. It is likely to be soluble in polar organic solvents such as:
    • Dimethyl sulfoxide (DMSO)
    • Acetonitrile
  • Temperature Dependency: Like many other compounds, solubility may increase with temperature, allowing for a greater dissolution rate in solvents.
  • Effect of pH: The solubility can also be affected by pH changes in solution, potentially altering the ionization state of the molecule.

In summary, 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium;chloride is likely to demonstrate varied solubility characteristics depending on the solvent and environmental conditions, with a notable capacity for solubility in both aqueous and organic mediums. As with many ionic compounds, the interaction of the chloride ion with the solvent is crucial for its overall solubility profile.

Interesting facts

Exploring the Fascinating World of 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium Chloride

1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium chloride is an intriguing compound, noted for its diverse applications and unique structural features. Here are some captivating facts about this compound that highlight its significance in the field of chemistry:

  • Structural Complexity: This compound contains an indolium cation, which is a nitrogen-containing heterocyclic structure. Its composition includes a benzyl group and a pyridyl group, making it a quaternary ammonium salt that exhibits a distinct structural complexity.
  • Biological Relevance: Compounds containing indoles and pyridines are known for their biological activity. This compound may potentially serve as a tool for drug discovery, especially in the search for compounds with therapeutic properties due to its interaction with biological systems.
  • Colorimetric Properties: Due to the presence of the indolium moiety, it is likely to exhibit interesting colorimetric properties that could be exploited in sensory applications and pH indicators.
  • Material Science Applications: The unique properties of 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium chloride make it a candidate for the development of advanced materials, potentially including conductive polymers and sensors.
  • Synthesis and Reactivity: The synthetic routes to create this compound often involve nucleophilic substitutions or electrophilic aromatic substitutions, providing a rich area for study in organic chemistry methodologies.

In conclusion, 1-benzyl-3-[2-(4-pyridyl)ethyl]-1H-indol-1-ium chloride represents a valuable compendium of chemical diversity and potential utility. Its complex structure and implications in various scientific fields underscore its importance and invite further research into its properties and applications.

Synonyms
benzindopyrinehydrochlorid
D02637