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Dodecyl-dimethyl-benzyl-ammonium chloride

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Identification
Molecular formula
C21H38ClN
CAS number
8001-54-5
IUPAC name
sodium;2-[dodecyl(dimethyl)ammonio]acetate;chloride
State
State

At room temperature, it is typically found as a solid if isolated, or in a liquid state when prepared as an aqueous solution or as part of a formulation.

Melting point (Celsius)
40.00
Melting point (Kelvin)
313.15
Boiling point (Celsius)
225.00
Boiling point (Kelvin)
498.15
General information
Molecular weight
340.00g/mol
Molar mass
340.0170g/mol
Density
1.1000g/cm3
Appearence

Dodecyl-dimethyl-benzyl-ammonium chloride typically appears as a white or pale yellow crystalline powder. It can also be present as a colorless or light yellow liquid when dissolved in a solvent. As a surfactant, it often forms clear or slightly cloudy aqueous solutions.

Comment on solubility

Solubility of Sodium 2-[Dodecyl(dimethyl)ammonio]acetate Chloride

The solubility of Sodium 2-[dodecyl(dimethyl)ammonio]acetate chloride is an interesting topic due to its amphiphilic nature. This compound, featuring both hydrophilic (water-attracting) and hydrophobic (water-repelling) regions, exhibits distinct solubility properties. Here are some key points regarding its solubility:

  • Polar and Non-Polar Interaction: The presence of the dodecyl chain contributes to its ability to dissolve in non-polar solvents, while the acetate and ammonium parts enhance solubility in polar solvents.
  • Water Solubility: It is typically soluble in water due to the ionic nature of the ammonium and acetate groups, allowing it to dissociate and interact favorably with water molecules.
  • Organic Solvents: This compound may also demonstrate solubility in organic solvents like ethanol and methanol, providing versatility in various chemical applications.
  • Concentration Dependency: The solubility can vary significantly based on concentration, temperature, and the presence of other solutes in the solution.

In practice, the amphiphilic characteristics of this compound mean that it can form micelles in solution, which is particularly useful in applications such as surfactants and emulsifiers. Overall, the unique solubility profile of Sodium 2-[dodecyl(dimethyl)ammonio]acetate chloride allows for a wide range of industrial and laboratory uses, making it a fascinating subject in the study of chemical compounds.

Interesting facts

Interesting Facts about Sodium 2-[Dodecyl(dimethyl)ammonio]acetate Chloride

Sodium 2-[dodecyl(dimethyl)ammonio]acetate chloride is a fascinating compound with a variety of applications and unique properties that make it noteworthy in both chemistry and industry. Here are some intriguing aspects:

  • Amphiphilic Nature: This compound has both hydrophilic (water-attracting) and hydrophobic (water-repelling) characteristics due to its dodecyl chain and acetate group. This amphiphilic behavior makes it ideal for use as a surfactant, helping to reduce surface tension in liquids.
  • Biocompatibility: The use of dodecyl groups can improve the compatibility of this compound with biological systems. This characteristic has made it promising for applications in drug delivery and other biomedical fields.
  • Eco-Friendly Applications: With increasing focus on sustainability, compounds like sodium 2-[dodecyl(dimethyl)ammonio]acetate chloride are being investigated for environmentally friendly cleaning products, as they are often less harmful than traditional surfactants.
  • Potential in Nanotechnology: Its unique structure allows it to be utilized in the development of nanostructured materials, which could lead to advancements in electronics and materials science.
  • Surfactant Properties: As a surfactant, it facilitates emulsification, wetting, and dispersing properties that are invaluable in a variety of formulations ranging from cosmetics to pharmaceuticals.

In summary, sodium 2-[dodecyl(dimethyl)ammonio]acetate chloride stands out for its versatility and potential in a multitude of fields. Its amphiphilic nature allows it to bridge the gap between polar and nonpolar substances, paving the way for innovative applications and research.

Synonyms
11140-78-6
(Carboxymethyl)dodecyldimethylammonium chloride, sodium salt
EINECS 234-401-9
DTXSID50149650
DTXCID5072141
234-401-9
SCHEMBL5444032
sodium;2-[dodecyl(dimethyl)azaniumyl]acetate;chloride
(carboxymethyl)dodecyldimethylammoniumchloride,sodiumsalt