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Clonidine

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Identification
Molecular formula
C9H10Cl3N2
CAS number
4205-90-7
IUPAC name
2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium
State
State

At room temperature, 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium typically exists as a crystalline solid. It appears in a powdery form and is handled in dry conditions to prevent any reaction with moisture in the air.

Melting point (Celsius)
72.00
Melting point (Kelvin)
345.15
Boiling point (Celsius)
275.00
Boiling point (Kelvin)
548.15
General information
Molecular weight
248.56g/mol
Molar mass
248.1200g/mol
Density
1.2300g/cm3
Appearence

2-Chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium is typically observed as:

  • A white powder that is slightly soluble in water.
  • It is often used in laboratories in its powdered form.
Comment on solubility

Solubility of 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium

The solubility of 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium is a critical aspect to consider in its applications and behavior in various environments. Factors that influence the solubility of this compound include:

  • Polarity: Compounds with polar functional groups tend to dissolve better in polar solvents, while non-polar substances typically have greater solubility in non-polar solvents.
  • Temperature: An increase in temperature often enhances solubility due to increased molecular movement, allowing more effective interactions between the solute and solvent.
  • pH Levels: Changes in pH can affect the ionization of the compound, potentially improving its solubility in aqueous solutions.

It is also important to note that while 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium may exhibit reasonable solubility in certain organic solvents, its solubility in water is likely to be limited due to the presence of multiple chlorine substituents, which can increase hydrophobicity. In practical scenarios, one might find:

  • Good solubility in solvents like ethanol and methanol.
  • Poor solubility in water, making it challenging for use in biological applications.

In summary, understanding the solubility characteristics of 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium is essential for predicting its behavior in various chemical reactions and applications. As a rule of thumb, predicting solubility can greatly impact the efficacy and application of chemical compounds.

Interesting facts

Interesting Facts about 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium

This compound is a fascinating member of the imidazolium family, distinguished by the presence of both chlorine and isopropyl groups. As a chemist, you might find its unique structure and properties particularly intriguing.

Key Features

  • Imidazolium Salts: Compounds like this one are often categorized as ionic liquids, which can exhibit interesting behaviors such as low volatility and high thermal stability.
  • Bioactivity: The inclusion of chlorinated phenyl groups can enhance bioactivity, making this compound a potential candidate in medicinal chemistry.
  • Versatility: Due to its unique structure, compounds like 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium can be tailored for specific applications, particularly in the fields of catalysis and material science.

Potential Applications

  1. As a catalyst in various organic transformations, where its ionic nature facilitates reactions.
  2. In the development of advanced materials that leverage its unique electronegative balance.
  3. As an antimicrobial agent, where the chlorinated phenyl structures may contribute to enhanced efficacy.

As you study this compound, consider the implications of its molecular design on its reactivity and interactions. According to renowned chemist John F. Nagle, “The magic lies in the details of molecular architecture,” which is also evident in the striking functionalities of imidazolium salts. The synthesis and functionality of compounds like this one underscore the beauty and complexity of organic chemistry.

In conclusion, 2-chloro-3-(3,4-dichlorophenyl)-1-isopropyl-4-methyl-imidazol-1-ium serves as an excellent example of how modifications at the molecular level can lead to compounds with tailored properties and diverse applications.