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Didecyldimethylammonium chloride

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Identification
Molecular formula
C22H48N2Cl2
CAS number
68424-85-1
IUPAC name
6-[dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium;dichloride
State
State

At room temperature, didecyldimethylammonium chloride typically exists as a liquid, though it can also be formulated and used in aqueous solutions.

Melting point (Celsius)
-5.00
Melting point (Kelvin)
268.15
Boiling point (Celsius)
100.00
Boiling point (Kelvin)
373.15
General information
Molecular weight
362.52g/mol
Molar mass
362.0160g/mol
Density
0.8922g/cm3
Appearence

Didecyldimethylammonium chloride is a colorless to pale yellow liquid. It is often used in solution forms as a disinfectant and exhibits a characteristic ammonium (fishy) odor.

Comment on solubility

Solubility of 6-[dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium; dichloride

The solubility of the compound 6-[dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium; dichloride can be intriguing due to its unique molecular structure. This compound is a quaternary ammonium salt, which often exhibits specific solubility characteristics:

  • Polar solvent compatibility: Many quaternary ammonium compounds, including this one, tend to be soluble in polar solvents such as water and alcohol.
  • Hydrophobic and hydrophilic balance: Its long alkyl chains may impart hydrophobic properties, which can enhance solubility in organic solvents while reducing solubility in water.
  • Temperature dependence: The solubility can also vary with temperature; higher temperatures may improve solubility in some solvents.

Overall, the solubility profile of this compound is influenced by its structure, with its ammonium cation providing potential for interaction with aqueous environments while the long nonyl chains can create challenges with water solubility. As a result, it serves as a versatile compound with applications in various fields, although careful consideration of the solvent system is essential for optimal use.

Interesting facts

Interesting Facts About 6-[Dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium; Dichloride

6-[Dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium; dichloride is a fascinating compound known for its unique structure and properties. Here are some intriguing points to consider:

  • Surface Activity: This compound is a quaternary ammonium salt, which means it has surfactant properties. Surfactants are widely used in various applications, including detergents, emulsifiers, and biocides due to their ability to reduce surface tension.
  • Biological Relevance: The presence of the ammonium group in its structure makes it interesting for its antimicrobial properties. Compounds of this nature are often studied for their effectiveness against bacteria and fungi, which is crucial in medical and industrial applications.
  • Versatile Applications: It finds use in various fields such as pharmaceuticals, cosmetics, and materials science. Its ability to alter surface properties makes it a valuable additive in formulations.
  • Structure-Activity Relationship: The unique combination of a long nonyl alkyl chain and a hexyl spacer influences its biological activity and solubility characteristics, making it a subject of interest in chemical and pharmaceutical research.
  • Environment and Safety: While quaternary ammonium compounds have numerous practical applications, their environmental impact and safety concerning human exposure are actively researched. Understanding the behavior of such compounds in ecosystems is crucial for ensuring safety regulations.

In conclusion, 6-[Dimethyl(nonyl)ammonio]hexyl-dimethyl-nonyl-ammonium; dichloride is much more than just a chemical entity; it embodies a blend of biological action, versatile industrial applications, and environmental considerations, highlighting the intricate connections within the chemistry landscape.

Synonyms
21949-04-2
Hexamethylenebis(dimethylnonylammonium), dichloride
AMMONIUM, HEXAMETHYLENEBIS(DIMETHYLNONYL-, DICHLORIDE
RefChem:1076896
DTXSID30944544
1,6-Hexanediamine, N,N'-dimethyl-N,N'-dinonyl-, dimethochloride
N~1~,N~1~,N~6~,N~6~-Tetramethyl-N~1~,N~6~-dinonylhexane-1,6-bis(aminium) dichloride