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Quinoline Yellow

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Identification
Molecular formula
[C2H5]N[C6H5][C6H5][C6H4(OH)(SO3)2]
CAS number
808090-76-4
IUPAC name
trimethyl-[2-(N-phenylanilino)ethyl]ammonium
State
State

Quinoline Yellow is typically in a solid state at room temperature.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
456.54g/mol
Molar mass
536.1240g/mol
Density
1.0800g/cm3
Appearence

Quinoline Yellow typically appears as a yellow to orange powder. It is used as a synthetic dye and possesses strong tinting properties, giving it a bright appearance. The texture is generally uniform and free-flowing.

Comment on solubility

Solubility of Trimethyl-[2-(N-phenylanilino)ethyl]ammonium

Trimethyl-[2-(N-phenylanilino)ethyl]ammonium, with its complex structure, presents unique solubility characteristics that can be intriguing for researchers and chemists alike. This compound's solubility can be influenced by several factors:

  • Polarity: Due to the presence of trimethylammonium groups, this compound can exhibit some polar characteristics, making it potentially soluble in polar solvents.
  • Hydrophobic interactions: The phenyl groups contribute to hydrophobic interactions, which can affect its solubility in non-polar solvents.
  • pH dependency: The solubility may vary significantly depending on the pH of the solution, as protonation states can play an important role in the compound's overall solubility.
  • Electrolytic behavior: In aqua systems, the ionic nature can lead to increased solubility through dissociation into ions, especially in saline environments.

In terms of specific solvent compatibility:

  • Water: The solubility of this ammonium compound in water is likely to be moderate due to ionic interactions, but can be improved by adjusting pH or using cosolvents.
  • Organic solvents: Its solubility may be limited in highly non-polar solvents due to the balance between polar and hydrophobic characteristics.

Overall, while the solubility behavior of trimethyl-[2-(N-phenylanilino)ethyl]ammonium can be complex, understanding its interaction mechanisms with various solvents can facilitate applications in different chemical processes. Researchers are advised to conduct thorough solubility tests tailored to the intended application to ascertain compatibility and optimal usage conditions.

Interesting facts

Interesting Facts about Trimethyl-[2-(N-phenylanilino)ethyl]ammonium

Trimethyl-[2-(N-phenylanilino)ethyl]ammonium is an intriguing compound with various fascinating aspects to explore. This quaternary ammonium salt has a range of applications and properties that make it a noteworthy subject in both research and practical applications.

Key Characteristics

  • Ionizable Nature: As a quaternary ammonium compound, it easily forms cations in solution, allowing it to interact with various anionic species.
  • Biological Significance: Compounds in this class are often studied for their biological activities, including antimicrobial effects and potential use as drug delivery agents.
  • Versatile Applications: Used in the cosmetic industry for its surfactant properties, as well as in the synthesis of specialized materials and in catalytic processes.

Chemistry and Synthesis

The synthesis of Trimethyl-[2-(N-phenylanilino)ethyl]ammonium typically involves:

  1. Reactions between primary amines and alkyl halides.
  2. Careful control of reaction conditions to ensure a high yield of the desired product.
  3. Purification steps, such as recrystallization or chromatography, to isolate the pure compound.

As with many compounds of this nature, the functional groups present contribute to its overall behavior and properties in various environments. The presence of the phenyl group not only impacts its electronic characteristics but may also influence its interactions with biological systems.

Quote to Reflect On

As mentioned by renowned chemist Linus Pauling, "The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt." In the realm of chemistry, understanding the nuanced behavior of compounds like Trimethyl-[2-(N-phenylanilino)ethyl]ammonium encourages a deeper exploration of their potential.

In conclusion, Trimethyl-[2-(N-phenylanilino)ethyl]ammonium represents a complex interplay of chemistry and application, making it a compound worth studying for both scientific exploration and practical utility.

Synonyms
Ethanaminium, 2-(diphenylamino)-N,N,N-trimethyl-
20091-94-5
DTXSID20274600