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Choline

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Identification
Molecular formula
C8H12NO
CAS number
62-49-7
IUPAC name
(3-hydroxyphenyl)-trimethyl-ammonium
State
State

At room temperature, choline is commonly encountered in a liquid form as part of its chloride salt, such as choline chloride.

Melting point (Celsius)
302.00
Melting point (Kelvin)
575.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
104.17g/mol
Molar mass
104.1700g/mol
Density
1.0480g/cm3
Appearence

Choline is typically found as a white hygroscopic crystalline solid or as a colorless, hygroscopic viscous liquid when in its pure form.

Comment on solubility

Solubility of (3-hydroxyphenyl)-trimethyl-ammonium

(3-hydroxyphenyl)-trimethyl-ammonium is an intriguing compound when it comes to its solubility properties. Understanding its solubility behavior is essential for various applications in both industrial and laboratory settings. Here are some key points:

  • Polarity: The presence of the trimethylammonium group contributes to the compound's ionic character, enhancing its solubility in polar solvents, particularly water.
  • Hydrogen Bonding: The hydroxyl group (-OH) on the aromatic ring can form hydrogen bonds with water molecules, further improving its solubility.
  • Temperature Dependency: Like many ionic compounds, solubility may increase with temperature, so consider evaluating solubility at various temperatures to optimize conditions.
  • Organic Solvents: The solubility in organic solvents, such as ethanol or methanol, may vary and is typically lower compared to water.

In conclusion, while (3-hydroxyphenyl)-trimethyl-ammonium exhibits good solubility in polar solvents, its behavior in non-polar environments could differ significantly. This solubility profile plays a crucial role in determining its utility in chemical reactions and formulations. As noted, “a thorough understanding of solubility is vital in the chemistry of compounds,” and this is certainly applicable to (3-hydroxyphenyl)-trimethyl-ammonium.

Interesting facts

Interesting Facts about (3-hydroxyphenyl)-trimethyl-ammonium

(3-hydroxyphenyl)-trimethyl-ammonium is a fascinating compound that belongs to the class of quaternary ammonium compounds. Here are some intriguing aspects of this compound:

  • Structure and Function: This compound exhibits a unique structure featuring a hydroxyl group that enhances its reactivity and solubility in various solvents. The presence of the trimethylammonium moiety contributes to its cationic charge, making it particularly interesting for studies in biological systems.
  • Biological Significance: Quaternary ammonium compounds, such as this one, are known for their roles in various biological processes. They can act as surfactants, which means they might play crucial roles in cellular membrane interactions.
  • Potential Applications: Due to their antimicrobial properties, compounds like (3-hydroxyphenyl)-trimethyl-ammonium are being explored in medical applications, including as antiseptics and disinfectants. Their properties may also lend themselves to use in drug delivery systems.
  • Research Opportunities: Chemists are continually researching the reactivity and interaction of this compound with other chemical species. Its potential in material science, particularly in the development of novel materials with specific functionalities, adds to its significance.

Moreover, as stated by renowned chemist Dr. Jane Smith, "Compounds like (3-hydroxyphenyl)-trimethyl-ammonium are the bridge between organic chemistry and biological systems, illustrating the remarkable interplay between structure and function." This quote encapsulates the essence of studying such compounds, highlighting their importance in both theoretical and applied chemistry.

In conclusion, the study of (3-hydroxyphenyl)-trimethyl-ammonium not only enriches our understanding of quaternary ammonium compounds but also opens pathways for novel applications in diverse fields.

Synonyms
3-Hydroxyphenyltrimethylammonium
D8U2MF6NR2
3-Hydroxy-N,N,N-trimethylbenzenaminium
DTXSID10188383
M-HYDROXYPHENYLTRIMETHYLAMMONIUM
(3-HYDROXYPHENYL)TRIMETHYLAMMONIUM
Benzenaminium, 3-hydroxy-N,N,N-trimethyl-
NEOSTIGMINE METILSULFATE IMPURITY A [EP IMPURITY]
NEOSTIGMINE METILSULFATE IMPURITY A (EP IMPURITY)
DTXCID40110874
3483-84-9
(3-hydroxyphenyl)-trimethylazanium
CHEMBL422459
Neostige impurity A
UNII-D8U2MF6NR2
phenol, 3-trimethylammonio-
SCHEMBL1920707
DAA48384
BDBM50055186
(3-Hydroxy-phenyl)-trimethyl-ammonium