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Cetyltrimethylammonium bromide

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Identification
Molecular formula
C19H42BrNO
CAS number
57-09-0
IUPAC name
trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium;bromide
State
State

At room temperature, cetyltrimethylammonium bromide is typically a solid.

Melting point (Celsius)
234.00
Melting point (Kelvin)
507.15
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.15
General information
Molecular weight
364.46g/mol
Molar mass
364.4600g/mol
Density
1.0700g/cm3
Appearence

It appears as a white crystalline powder.

Comment on solubility

Solubility of Trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide

Trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide, often represented by its formula (C17H24BrNO), exhibits interesting solubility characteristics that are important for its applications in various fields.

Solubility Characteristics

This compound is generally considered to be:

  • Soluble in Water: Due to the presence of the quaternary ammonium group, it has a higher tendency to dissolve in polar solvents such as water.
  • Soluble in Organic Solvents: It may also dissolve in various organic solvents like ethanol and acetone, further expanding its usability in different environments.
  • Limited Solubility: While it is soluble in many solvents, its solubility may be affected by factors such as temperature and concentration.

The presence of the bulky and hydrophobic 2-(2,4,6-trimethylphenoxy)ethyl group can enhance its solubility profile in less polar solvents, but also poses challenges in aqueous environments. As a result, care must be taken when selecting solvents for experiments or applications involving this compound.

In summary, the solubility of trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide is influenced by both its ionic nature and the hydrophobic substituents. Experimentation in varying conditions is advisable to fully understand its behavior in different solvent systems.

Interesting facts

Trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium Bromide

This fascinating compound belongs to a class of quaternary ammonium salts, recognized for their versatility and interesting properties. Quaternary ammonium compounds, often utilized as surfactants, disinfectants, and even in pharmaceuticals, exhibit unique behavior in both organic and aqueous environments.

Key Highlights:

  • Surfactant Properties: Like many quaternary ammonium compounds, trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide can function effectively as a surfactant, aiding in emulsification and wetting.
  • Biocidal Uses: Its cationic nature allows this compound to exhibit antimicrobial properties, making it valuable in hygiene products and disinfectants.
  • Chemical Structure: The presence of the 2-(2,4,6-trimethylphenoxy) group imparts noteworthy hydrophobic characteristics, impacting how the compound interacts with various solvents and substrate materials.
  • Bioactivity: Compounds of similar structure have shown potential bioactivity, making them interesting subjects for medicinal chemistry and drug development.

As a scientist studying this compound, one can't overlook the following quote:

“The beauty of chemical compounds lies not just in their structure but in their transformative capabilities.”

This statement resonates particularly well with trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide, where understanding its chemical interaction can lead to innovations across multiple fields, from agriculture to pharmaceuticals.

In summary, trimethyl-[2-(2,4,6-trimethylphenoxy)ethyl]ammonium bromide stands as a testament to the complexity and utility of quaternary ammonium compounds. Its multifaceted applications underscore the importance of continued research into its properties and potential uses.

Synonyms
17349-62-1
(2-(Mesityloxy)ethyl)trimethylammonium bromide
Choline 2,4,6-mesityl ether bromide
AMMONIUM, (2-(MESITYLOXY)ETHYL)TRIMETHYL-, BROMIDE
DTXSID80938397
N,N,N-Trimethyl-2-(2,4,6-trimethylphenoxy)ethan-1-aminium bromide