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Octylammonium chloride

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Identification
Molecular formula
C8H22N2Cl2
CAS number
646-00-2
IUPAC name
8-azaniumyloctylammonium;dichloride
State
State

At room temperature, octylammonium chloride is typically a solid. It is stable under normal conditions but is hygroscopic, so it should be stored in a dry environment.

Melting point (Celsius)
138.00
Melting point (Kelvin)
411.15
Boiling point (Celsius)
245.00
Boiling point (Kelvin)
518.15
General information
Molecular weight
198.18g/mol
Molar mass
198.1800g/mol
Density
1.0050g/cm3
Appearence

Octylammonium chloride typically appears as a white crystalline solid. It is hygroscopic, meaning it absorbs moisture from the air. The compound is usually found in powder form and can form lumps when exposed to humidity.

Comment on solubility

Solubility of 8-azaniumyloctylammonium; dichloride

8-azaniumyloctylammonium dichloride, often referred to as a quaternary ammonium compound, exhibits interesting solubility properties that merit attention. Generally speaking, the solubility of such compounds can be influenced by several factors:

  • Polarity: As a quaternary ammonium salt, 8-azaniumyloctylammonium dichloride is expected to be quite polar due to its charged nitrogen atom and the presence of chloride ions.
  • Solvent Choice: This compound is likely to be soluble in polar solvents, particularly water, due to its ionic nature. Non-polar solvents may not effectively dissolve it.
  • Temperature: Temperature increases can often enhance the solubility of ionic compounds, potentially leading to improved solvation in warmer conditions.
  • Hydrophobic Chain: The octyl alkyl chain introduces a hydrophobic character, which may affect solubility when mixed with various solvents.

It is important to note that the solubility of 8-azaniumyloctylammonium dichloride can exhibit variability based on environmental factors and the presence of other solutes. This dual character as a hydrophilic ionic species and a hydrophobic organic molecule can lead to unique solubility behaviors such as:

  1. Formation of micelles in aqueous solutions under certain conditions
  2. Interaction with other surfactants to alter overall solubility

In summary, understanding the solubility characteristics of 8-azaniumyloctylammonium dichloride is critical for its application in various chemical processes and formulations, especially within the realm of pharmaceuticals and industrial chemicals.

Interesting facts

Interesting Facts about 8-Azaniumyloctylammonium Dichloride

8-Azaniumyloctylammonium dichloride is a fascinating compound with various applications across different fields, particularly in chemistry and material sciences. Here are some key points that highlight its intriguing nature:

  • Surfactant Properties: This compound belongs to a class of surfactants, which means it has the remarkable ability to reduce surface tension between liquids. This property makes it useful in formulations like detergents and emulsifiers, enhancing the stability and performance of various products.
  • Cationic Character: Being a quaternary ammonium salt, it carries a positive charge. This cationic nature allows it to interact effectively with negatively charged surfaces, making it valuable in antimicrobial applications and as a disinfectant.
  • Uses in Agriculture: The compound is also utilized in agriculture as a biocide to control disease-causing microorganisms in crops. Its efficacy in this area promotes healthier plant growth and higher yields.
  • Biocompatibility: Researchers are investigating its biocompatibility, making it a candidate for use in drug delivery systems. Its ability to encapsulate bioactive compounds can enhance the delivery and effectiveness of pharmaceutical agents.
  • Versatile Applications: Beyond its antibacterial properties, 8-Azaniumyloctylammonium dichloride is explored for applications in the synthesis of nanomaterials, coatings, and personalized care products due to its surfactant behavior.

In summary, 8-Azaniumyloctylammonium dichloride exhibits a blend of useful properties ranging from its surfactant capabilities to its applications in various industries, making it a noteworthy compound in contemporary chemical research.

Synonyms
8-azaniumyloctylazanium;dichloride
Octamethylenediamine dihydrochloride
Octamethylenediammonium dichloride
1,8-diammoniooctane dichloride
IBA28181
AKOS015915069