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Cyanine Dye

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Identification
Molecular formula
C16H36N4O2I2
CAS number
459-57-4
IUPAC name
trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium;diiodide
State
State

At room temperature, it is typically a solid. It may appear as colored crystals or powder, depending on the preparation and purity.

Melting point (Celsius)
305.00
Melting point (Kelvin)
578.15
Boiling point (Celsius)
360.00
Boiling point (Kelvin)
633.15
General information
Molecular weight
516.20g/mol
Molar mass
516.2040g/mol
Density
1.3030g/cm3
Appearence

This compound appears as a crystalline solid and may be colored due to its structure as a cyanine dye, which is often used in fluorescence applications.

Comment on solubility

Solubility of Trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium;diiodide

The compound trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium;diiodide exhibits unique solubility characteristics due to its complex structure. Considering its ionic nature, solubility plays a crucial role in its overall properties.

Key points influencing its solubility include:

  • Ionic Configuration: Its diiodide component suggests that the compound is likely to be soluble in polar solvents, particularly water, owing to the strong interactions between the charged ions and water molecules.
  • Alkyl Chain Length: The presence of trimethyl groups may enhance solubility in organic solvents, making it amphiphilic, which allows for better mixing with different solvent classes.
  • Concentration Dependency: Solubility may vary significantly with concentration; at low concentrations, solvation effects dominate, while high concentrations could lead to precipitation or limited solvation.
  • Temperature Effects: Increasing temperature often improves solubility for many ionic compounds, so temperature plays a vital role in the behavior of this compound.

Overall, the solubility of trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium;diiodide reflects the intricate balance of its ionic and hydrophobic components. Hence, it’s essential to perform solubility tests under various conditions to fully understand the compound’s behavior in different environments.

Interesting facts

Interesting Facts About Trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium; Diiodide

Trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium; diiodide, commonly referred to in scientific circles as a quaternary ammonium compound, presents a fascinating structure that can be discussed from various perspectives in chemistry.

Key Characteristics:

  • Quaternary Ammonium Nature: Its classification as a quaternary ammonium means it has a positive charge, making it highly soluble in polar solvents and effective as a surfactant.
  • Dual Functionality: This compound exhibits both ionic and covalent characteristics, which can enhance its reactivity in different chemical processes.
  • Diiodide Role: The diiodide component contributes to its potential applications in medicinal chemistry, particularly in drug design. The iodide ions may enhance the compound's bioactivity.

The compound has garnered attention in areas such as:

  • Molecular Recognition: Its diverse functional groups allow it to selectively interact with other molecules, making it valuable in creating sensors and recognition elements in biochemical assays.
  • Biomedical Applications: Research indicates its potential in targeted drug delivery systems, where the positively charged ammonium ion can facilitate interaction with negatively charged cellular membranes.
  • Stability: The presence of ethoxyimino functionality enhances the compound's stability in varying pH environments, which is crucial for many applications including formulation chemistry.

In conclusion, the unique architecture of Trimethyl-[2-[2-[2-(trimethylammonio)ethoxyimino]ethylideneamino]oxyethyl]ammonium; diiodide opens a vista of possibilities in both industrial and academic settings. As research unfolds, continual exploration into its properties is likely to yield exciting advancements in various fields such as drug discovery and chemical synthesis.