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4-Aminophenyltrimethylammonium iodide

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Identification
Molecular formula
C9H15IN2
CAS number
331-56-6
IUPAC name
(4-aminophenyl)-trimethyl-ammonium;iodide
State
State

At room temperature, 4-Aminophenyltrimethylammonium iodide is a solid. It is typically handled in the form of crystalline powder for laboratory usage.

Melting point (Celsius)
228.00
Melting point (Kelvin)
501.15
Boiling point (Celsius)
-1.00
Boiling point (Kelvin)
-1.00
General information
Molecular weight
277.13g/mol
Molar mass
277.1700g/mol
Density
1.7000g/cm3
Appearence

4-Aminophenyltrimethylammonium iodide appears as a white to off-white crystalline solid. Its crystalline nature can sometimes appear slightly powdery depending on the sample handling and purity.

Comment on solubility

Solubility of (4-aminophenyl)-trimethyl-ammonium;iodide

(4-aminophenyl)-trimethyl-ammonium;iodide, a quaternary ammonium compound, exhibits interesting solubility characteristics. Being an ionic compound, it is generally soluble in polar solvents, especially water, due to the presence of the iodide ion and the quaternary ammonium functional group. The strong ionic interactions facilitate dissolution, as ions are stabilized in a solvent environment.

Key points regarding its solubility include:

  • High Solubility in Polar Solvents: Compounds with quaternary ammonium cations tend to dissolve well in water and other polar solvents.
  • Limited Solubility in Non-Polar Solvents: Generally, such compounds show low solubility in non-polar solvents due to lack of favorable interactions.
  • Temperature Dependence: Solubility may increase with temperature, as higher temperatures often enhance the kinetic energy of molecules, improving dissolution rates.

Moreover, as stated in **solubility theory**, "Like dissolves like," meaning that the polar nature of the quaternary ammonium compound aligns with its solubility in polar mediums.

In summary, (4-aminophenyl)-trimethyl-ammonium;iodide displays noteworthy solubility properties, particularly in aqueous solutions, making it useful in various chemical and biological applications.

Interesting facts

Interesting Facts about (4-Aminophenyl)-Trimethyl-Ammonium Iodide

(4-Aminophenyl)-trimethyl-ammonium iodide is a fascinating compound that belongs to a class of quaternary ammonium salts. These compounds are known for their unique properties and applications in various fields. Here are some intriguing details about this compound:

  • Chemical Structure: This compound features a quaternary ammonium ion, where a nitrogen atom is bonded to four organic groups, making it cationic. The presence of the iodide ion balances the charge and contributes to the unique interactions within the compound.
  • Biological Applications: Due to its cationic nature, (4-aminophenyl)-trimethyl-ammonium iodide has shown potential in biochemistry, specifically in drug delivery systems, where it can facilitate the transport of pharmaceutical agents across cell membranes.
  • Surface Activity: Similar to other quaternary ammonium compounds, this iodide salt acts as a surfactant, which means it can significantly reduce the surface tension of liquids. This property makes it useful in formulations for detergents and emulsifiers.
  • Antimicrobial Properties: Compounds in the quaternary ammonium class are known for their antimicrobial activities. They can inhibit the growth of bacteria and fungi, making them valuable in disinfectants and antiseptics.
  • Research Insights: Scientists explore compounds like (4-aminophenyl)-trimethyl-ammonium iodide for their potential roles in neurological studies and as molecular probes for investigating cellular processes.

With its diverse range of applications and intriguing properties, (4-aminophenyl)-trimethyl-ammonium iodide opens up exciting avenues for research and development in both chemical and biological sciences. As we delve deeper into its characteristics, we may uncover new and innovative uses that benefit various industries.

Synonyms
4-Aminophenyltrimethylammonium iodide
18953-50-9
4-Amino-N,N,N-trimethylbenzenaminium iodide
Benzenaminium, 4-amino-N,N,N-trimethyl-, iodide
(4-aminophenyl)-trimethylazanium;iodide
AMMONIUM, (p-AMINOPHENYL)TRIMETHYL-, IODIDE
NSC-86674
Trimethylammoniumaniline iodide
NSC 86674
(p-Aminophenyl)trimethylammonium iodide
QD3F4SBN2H
SCHEMBL3384179
DTXSID90940466
CCG-2154
NSC86674
4-AMINO-N,N,N-TRIMETHYLANILINIUM IODIDE