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Choline hydroxide

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Identification
Molecular formula
C5H13NO
CAS number
123-41-1
IUPAC name
trimethyl(vinyl)ammonium;hydroxide
State
State

At room temperature, choline hydroxide is usually available as a liquid solution, although it can exist as a solid when isolated in its anhydrous form.

Melting point (Celsius)
170.00
Melting point (Kelvin)
443.00
Boiling point (Celsius)
160.00
Boiling point (Kelvin)
433.00
General information
Molecular weight
121.18g/mol
Molar mass
121.1800g/mol
Density
1.0480g/cm3
Appearence

Choline hydroxide is typically found as a colorless to yellowish solution. It can also be in a white, hygroscopic solid form, but it's commonly used as a liquid reagent due to its high solubility in water and alcohol.

Comment on solubility

Solubility of Trimethyl(Vinyl)ammonium Hydroxide

Trimethyl(vinyl)ammonium hydroxide, often abbreviated as TMVAOH, exhibits interesting solubility characteristics that are notable in a variety of contexts. This compound typically dissolves well in polar solvents, primarily due to the presence of the hydroxide group, which fosters strong interactions with water molecules.

In terms of its solubility profile:

  • Water Solubility: TMVAOH is generally considered to be soluble in water, making it useful in aqueous environments.
  • Solvent Compatibility: It has good solubility in several organic solvents as well, particularly those that are polar in nature.
  • Ionic Interactions: The ionic nature of the hydroxide allows it to readily interact with other ionic or polar solutes, promoting its ability to dissolve.

However, it is critical to note that the solubility can be influenced by temperature and concentration. As a general rule, higher temperatures tend to increase solubility, while extremely concentrated solutions may lead to precipitation or decreased solubility in some instances.

In conclusion, the solubility of trimethyl(vinyl)ammonium hydroxide is an essential aspect that contributes to its functionality in various applications, emphasizing its role in chemical processes where aqueous solubility is advantageous.

Interesting facts

Interesting Facts about Trimethyl(vinyl)ammonium Hydroxide

Trimethyl(vinyl)ammonium hydroxide is a fascinating compound with a unique structure and applications. As a quaternary ammonium compound, it features a positively charged nitrogen atom attached to three methyl groups and a vinyl group. This configuration grants it distinctive properties that are valuable in various fields.

Key Characteristics:

  • Surfactant Properties: Due to its amphiphilic nature, trimethyl(vinyl)ammonium hydroxide acts as an effective surfactant, making it useful in formulations for detergents and emulsifiers.
  • Polymerization Reagent: It serves as an important reagent in synthesizing polyionic polymers, contributing to the development of hydrogels and smart materials.
  • Anti-microbial Activity: Compounds of this type display anti-microbial properties, which can be exploited in creating disinfectants or preservatives, especially in the cosmetic industry.
  • Applications in Medicine: Their derivatives are studied for potential applications in drug delivery systems due to their ability to modify surfaces and enhance interaction with biological membranes.

According to researchers, "The multifunctional nature of trimethyl(vinyl)ammonium hydroxide opens doors to innovative solutions across chemistry and materials science." Its combination of surfactant and polymerization properties allows for versatility in a wide array of applications—from household cleaning products to cutting-edge biomedical materials.

This compound not only showcases the diversity of chemical compounds but also emphasizes the constant evolution of chemical applications in everyday life and advanced science. The study of such compounds is essential for developing sustainable and effective products in various industries.

Synonyms
NEURINE
Vitaloid
Neurin
trimethylvinylammonium hydroxide
Neirin
Neirine
Vinyltrimethylammonium hydroxide
N,N,N-Trimethylethenaminium hydroxide
Trimethyl vinyl ammonium hydroxide
Trimethyl(vinyl)ammonium hydroxide
Ethenaminium, N,N,N-trimethyl-, hydroxide
UNII-G6RL36OO0J
EINECS 207-344-2
G6RL36OO0J
NSC 56349
NEURINE [MI]
Ammonium, trimethylvinyl-, hydroxide
NSC-56349
ethenyltrimethylazanium oxidanide
DTXSID70196803
DTXCID70119294
Ethenaminium, N,N,N-trimethyl-, hydroxide (9CI)
463-88-7
ethenyl(trimethyl)azanium;hydroxide
SCHEMBL239297
CHEBI:165174
NIPLIJLVGZCKMP-UHFFFAOYSA-M
NSC56349
AKOS006229479
WLN: 1U1K1&1&1 &Q
Ethenaminium,N,N-trimethyl-, hydroxide
NS00043606
Q408180