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Choline

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Identification
Molecular formula
C5H14ClNO
CAS number
62-49-7
IUPAC name
trimethyl-[2-(trimethylammonio)ethyl]ammonium
State
State

At room temperature, choline chloride is typically a solid that can easily absorb water from the environment, becoming a liquid due to its hygroscopic nature.

Melting point (Celsius)
302.00
Melting point (Kelvin)
575.15
Boiling point (Celsius)
188.00
Boiling point (Kelvin)
461.15
General information
Molecular weight
104.17g/mol
Molar mass
104.1740g/mol
Density
1.0484g/cm3
Appearence

Choline is usually encountered as a colorless or white crystalline solid when it is in its pure form. It often absorbs moisture from the air and can be observed as a viscous, hygroscopic liquid.

Comment on solubility

Solubility of Trimethyl-[2-(trimethylammonio)ethyl]ammonium (C5H14ClNO)

Trimethyl-[2-(trimethylammonio)ethyl]ammonium, with its chemical formula C5H14ClNO, is a quaternary ammonium compound that exhibits interesting solubility characteristics. The compound is typically soluble in polar solvents due to its quaternary ammonium nature. Here are some key points regarding its solubility:

  • Water Solubility: This compound is generally soluble in water, which is a property attributed to the ionic character of the trimethylammonium group.
  • Solvent Compatibility: In addition to water, it is soluble in other polar solvents like methanol and ethanol, but it shows limited solubility in non-polar solvents.
  • Temperature Effects: Solubility may increase with temperature, as is common with many ionic compounds, wherein higher temperatures can help overcome the lattice energy.
  • Environmental Considerations: The compound’s solubility profile can play a role in its application, especially in environmental settings, as it may affect mobility in aqueous systems.

To summarize, trimethyl-[2-(trimethylammonio)ethyl]ammonium is a soluble compound in polar environments, making it suitable for various industrial and chemical applications. Understanding its solubility is essential for predicting its behavior in different chemical processes and environments.

Interesting facts

Interesting Facts About Trimethyl-[2-(trimethylammonio)ethyl]ammonium

Trimethyl-[2-(trimethylammonio)ethyl]ammonium, often referred to as a quaternary ammonium compound, showcases fascinating properties and applications in various domains of chemistry and industry. Here are some notable points:

  • Quaternary Ammonium Compounds: This compound belongs to a class known as quaternary ammonium compounds (QACs), which are characterized by a positively charged nitrogen atom bonded to four carbon-containing groups. These compounds are well-known for their surfactant, antibacterial, and antifungal properties.
  • Biocidal Activity: Due to its structure, trimethyl-[2-(trimethylammonio)ethyl]ammonium exhibits strong antimicrobial activity. It is often used in disinfectants and sanitizers, making it valuable in the healthcare sector for maintaining hygiene.
  • Emulsifying Agent: This compound serves as an effective emulsifying agent in cosmetic formulations and food products. Its ability to stabilize emulsions makes it essential for products such as lotions and dressings.
  • Consumer Products: You can find trimethyl-[2-(trimethylammonio)ethyl]ammonium in various consumer products, including fabric softeners, hair conditioners, and anti-static agents. Its ability to reduce surface tension enhances product performance.
  • Research Applications: In the realm of chemical research, this compound is explored for its potential in drug delivery systems and as a catalyst in organic synthesis. Its structure might provide avenues for the development of new materials.
  • Environmental Considerations: While the antimicrobial properties of quaternary ammonium compounds are advantageous, there is ongoing research to assess their environmental impact. Understanding how they interact with ecosystems is crucial for sustainable use.

As a versatile compound used in diverse industries, trimethyl-[2-(trimethylammonio)ethyl]ammonium highlights the fascinating intersection of chemistry and everyday life. Its functionality and efficacy in various applications make it an intriguing subject of study and innovation.

Synonyms
Dimethonium
20828-82-4
DTXSID50174947
Ethane bis(trimethylammonium) bromide
1,2-Ethanediaminium, N,N,N,N',N',N'-hexamethyl-
DTXCID7097438
trimethyl-[2-(trimethylazaniumyl)ethyl]azanium
hexamethylethylenediammonium
SHN48P6HBV
SCHEMBL235599
CHEMBL5500061
1,2-bis(trimethylammonium)ethane
AKOS022145052
trimethyl[2-(trimethylamino)ethyl]amine
ST088037
N1,N1,N1,N2,N2,N2-Hexamethyl-1,2-ethanediaminium
1,2-Ethanediaminium, N1,N1,N1,N2,N2,N2-hexamethyl-
N,N,N,N',N',N'-Hexamethylethylene-1,2-diammonium ion