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Hexamethonium bromide

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Identification
Molecular formula
C16H36N2Br2
CAS number
55-97-0
IUPAC name
ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide
State
State

At room temperature, hexamethonium bromide is in a solid state, appearing as a crystalline powder.

Melting point (Celsius)
270.00
Melting point (Kelvin)
543.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
412.28g/mol
Molar mass
0.0000g/mol
Density
1.3000g/cm3
Appearence

Hexamethonium bromide is typically a white or off-white crystalline solid. It tends to absorb moisture from the air due to its hygroscopic nature.

Comment on solubility

Solubility of Ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium; Dibromide

Ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium; dibromide, often known for its quaternary ammonium structure, exhibits interesting solubility characteristics. This compound is predominantly soluble in polar solvents, which is a common trait among surfactants and ionic compounds.

Factors Influencing Solubility:

  • Polarity of Solvent: The compound should dissolve well in solvents like water and alcohol due to its ionic nature.
  • Temperature: Higher temperatures typically increase solubility; therefore, heating the solvent can enhance the dissolution process.
  • Concentration: As the concentration of the dibromide in the solvent increases, the solubility dynamics may shift, often leading to saturation at certain thresholds.

It's essential to consider the ionization of certain parts of the molecule which contributes to its solubility. As the quote goes, "Like dissolves like." Thus, compounds that have a similar structural affinity to the solvent can be expected to have good solubility traits. In applications, this solubility can greatly influence behavior in both biological systems and industrial formulations.

In summary, ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium; dibromide is quite soluble in suitable polar solvents, making it useful for various applications requiring effective dissolution and interaction with other compounds.

Interesting facts

Interesting Facts about Ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium Dibromide

Ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium dibromide is a fascinating compound that belongs to the class of quaternary ammonium salts. Here are some intriguing aspects of this compound:

  • Applications in Industry: This compound is primarily utilized as a surfactant and can be found in various formulations, including personal care products, detergents, and fabric softeners. Its quaternary ammonium structure contributes to its ability to reduce surface tension, allowing it to enhance cleaning properties.
  • Biological Activity: Some studies suggest that quaternary ammonium compounds like this one exhibit antimicrobial properties. This makes them important in the development of disinfectants and antiseptics, providing a way to combat microorganisms effectively.
  • Cationic Nature: Being positively charged, this compound can interact with negatively charged surfaces such as bacterial cells. This characteristic not only enhances its antimicrobial action but also its role in forming stable complexes with various biological molecules.
  • Versatility in Synthesis: The synthesis of ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium dibromide involves multiple steps, allowing chemists to modify its properties. This versatility makes it a valuable candidate in research and development for new applications.
  • Environmental Considerations: As with many quaternary ammonium compounds, there are ongoing discussions regarding their environmental impact. Researchers are investigating degradation pathways and eco-friendly alternatives to minimize potential adverse effects on aquatic ecosystems.

Overall, ethyl-[6-[ethyl(dimethyl)ammonio]hexyl]-dimethyl-ammonium dibromide exemplifies the intricate balance between functionality and environmental responsibility in modern chemistry. As a result, it continues to be a subject of interest among chemists and industry professionals alike.

Synonyms
3614-32-2
AMMONIUM, HEXAMETHYLENEBIS(DIMETHYLETHYL-, DIBROMIDE
Gaplegin
Hexamethylenebis(dimethylethylammonium bromide)
1,6-Hexanediaminium, N,N'-diethyl-N,N,N',N'-tetramethyl-, dibromide
SCHEMBL5275154
DTXSID50957555
ethyl-[6-[ethyl(dimethyl)azaniumyl]hexyl]-dimethylazanium;dibromide
N~1~,N~6~-Diethyl-N~1~,N~1~,N~6~,N~6~-tetramethylhexane-1,6-bis(aminium) dibromide