Skip to main content

Heptyltrimethylammonium

ADVERTISEMENT
Identification
Molecular formula
C10H23N
CAS number
2185-92-4
IUPAC name
heptyl(trimethyl)ammonium
State
State

Heptyltrimethylammonium is a liquid at room temperature.

Melting point (Celsius)
-50.00
Melting point (Kelvin)
223.15
Boiling point (Celsius)
284.00
Boiling point (Kelvin)
557.15
General information
Molecular weight
201.37g/mol
Molar mass
201.3720g/mol
Density
0.8500g/cm3
Appearence

Heptyltrimethylammonium usually appears as a liquid at room temperature. It is typically colorless or light yellow in its pure form. Depending on the formulation or impurities, it might exhibit slight turbidity or inclusions, though it should generally be clear.

Comment on solubility

Solubility of Heptyl(trimethyl)ammonium

Heptyl(trimethyl)ammonium, a quaternary ammonium compound, exhibits some intriguing solubility characteristics. Understanding its solubility behavior is crucial for applications in various fields, including chemistry and materials science.

Factors Influencing Solubility

  • Polarity: As a quaternary ammonium salt, heptyl(trimethyl)ammonium contains both hydrophobic (heptyl group) and hydrophilic (ammonium group) components, which influences its solubility in different solvents.
  • Solvent Type: This compound is generally soluble in polar solvents such as water and alcohols due to the presence of the ammonium ion, but its hydrophobic alkyl chain may reduce solubility in purely polar environments.
  • Temperature: Increased temperatures often enhance the solubility of organic compounds; thus, heptyl(trimethyl)ammonium may show improved solubility as the temperature rises.

Common Solubility Observations

Practically, it is observed that:

  • Heptyl(trimethyl)ammonium is moderately soluble in water.
  • It displays better solubility in organic solvents such as ethanol or acetone.
  • Its solubility may be significantly influenced by the presence of other ions or solutes in a solution, particularly those able to interact with the ammonium group.

In conclusion, while heptyl(trimethyl)ammonium demonstrates varying solubility depending on the solvent conditions and concentration, understanding these parameters is essential for its effective application in diverse chemical processes.

Interesting facts

Interesting Facts about Heptyl(trimethyl)ammonium

Heptyl(trimethyl)ammonium is a fascinating quaternary ammonium compound known for its unique properties and diverse applications in chemistry and industry.

Key Characteristics

  • Quaternary Ammonium Compounds: This compound belongs to a class of compounds that are known for their cationic properties, making them essential in various chemical reactions and industrial processes.
  • Surfactant Properties: Due to its structure, heptyl(trimethyl)ammonium behaves as a surfactant, which enables it to reduce surface tension and enhance the solubility of other substances in solutions.
  • Biocidal Properties: Its cationic nature allows it to exhibit antimicrobial activity, making it useful in disinfectants and preservatives.

Applications

  • Industrial Use: Frequently employed in industrial settings as antistatic agents and lubricants.
  • Cosmetics: Its surfactant attributes make it an effective ingredient in personal care products.
  • Research: Used in biochemical and pharmaceutical research for synthesizing complex organic compounds.

Chemistry in Action

In chemical synthesis, heptyl(trimethyl)ammonium serves as a catalyst or a phase transfer agent, facilitating reactions that would otherwise be difficult to achieve. Scientists often say, "The integration of quaternary ammonium compounds revolutionized our approach to synthesis." This speaks volumes about the versatility and importance of heptyl(trimethyl)ammonium in the realm of chemistry.

Overall, heptyl(trimethyl)ammonium is not just a compound; it's a pivotal player in the field of chemical science, showcasing how molecular structure can dictate utility and functionality across various domains.

Synonyms
n,n,n-trimethylheptan-1-aminium
17077-60-0
SCHEMBL301995
CHEMBL1180241
SCHEMBL21313291
DTXSID10274891