Skip to main content

Hexadecyltrimethylammonium bromide

ADVERTISEMENT
Identification
Molecular formula
C19H42N2O2
CAS number
57-09-0
IUPAC name
trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium
State
State

This compound is typically a solid at room temperature.

Melting point (Celsius)
232.00
Melting point (Kelvin)
505.15
Boiling point (Celsius)
202.00
Boiling point (Kelvin)
475.15
General information
Molecular weight
364.45g/mol
Molar mass
364.4500g/mol
Density
1.1000g/cm3
Appearence

It appears as a white crystalline powder.

Comment on solubility

Solubility of Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium

Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium is an intriguing compound when it comes to solubility. Understanding its behavior in different solvents is vital for a variety of applications. Here are some key points regarding its solubility:

  • Polar Solvents: This compound is likely to exhibit good solubility in polar solvents due to the presence of the trimethylammonio group, which can form hydrogen bonds and interact favorably with polar molecules.
  • Non-Polar Solvents: Conversely, solubility in non-polar solvents may be significantly lower due to the hydrophilic nature of its charged ammonium group.
  • Temperature Effect: The solubility of ionic compounds like this one often increases with temperature, thus it may be more soluble at elevated temperatures.
  • pH Influence: The ionization state of the ammonium group can also be affected by the pH of the solution, potentially impacting solubility.

It is essential to note that the interactions between solute and solvent dictate solubility. As Jane Lubchenco aptly stated, "Understanding ecosystems is a fundamental aspect of managing them," similarly, a deep understanding of solubility can help in manipulating the physical properties of chemical compounds effectively.

In summary, the solubility of Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium varies with the solvent type, temperature, and pH, making it a compound of great interest in both academic and industrial contexts.

Interesting facts

Interesting Facts about Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium

Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium is a fascinating compound that showcases the intricate world of quaternary ammonium compounds. These compounds are known for their unique properties and wide range of applications. Here are some noteworthy aspects:

  • Surfactant Properties: As a quaternary ammonium salt, this compound exhibits excellent surfactant properties, making it useful in various formulations, including detergents and personal care products.
  • Biological Activity: Many quaternary ammonium compounds exhibit antimicrobial and antifungal properties, which has led to their exploration in the field of biotechnology for potential use in sanitizing applications.
  • Stability: The structural stability provided by the trimethyl groups contributes to the compound's resistance to degradation, expanding its shelf life in various applications.
  • Self-Assembly: This compound can participate in self-assembly processes, forming micelles or vesicles that are critical in drug delivery and nanotechnology applications.

In the words of chemist Robert H. Grubbs: "Chemistry is a puzzle, and every compound tells a story." Trimethyl-[5-[5-(trimethylammonio)pentoxy]pentyl]ammonium indeed tells a rich story of quaternary ammonium chemistry, inviting scientists and students alike to delve deeper into its properties and potential applications.


Overall, this compound not only plays a significant role in various industrial sectors but also exemplifies the importance of understanding the structure-function relationship in organic chemistry.

Synonyms
Oxydipentonium
Oxydipentonium [WHO-DD]
UNII-52J3C7381O
(Oxybis(pentamethylene))bis(trimethylammonium)
52J3C7381O
Ammonium, (oxybis(pentamethylene))bis(trimethyl-
703398-83-8
DTXSID20220622
DTXCID50143113
CHEMBL2110997
Q27261008