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Quaternary Ammonium Salt

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Identification
Molecular formula
C19H35NO5Br
CAS number
13292-67-0
IUPAC name
2-(2-ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium;bromide
State
State

At room temperature, this compound is typically in a solid state. It is hygroscopic and may absorb moisture from the air.

Melting point (Celsius)
85.00
Melting point (Kelvin)
358.15
Boiling point (Celsius)
120.00
Boiling point (Kelvin)
393.15
General information
Molecular weight
472.38g/mol
Molar mass
472.3770g/mol
Density
1.1200g/cm3
Appearence

The compound is typically a white crystalline solid, though it may sometimes appear as an off-white powder depending on purity and handling. It is often odorless but may occasionally emit a mild amine-like smell.

Comment on solubility

Solubility of 2-(2-Ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium Bromide

The solubility of 2-(2-ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium bromide is influenced by its unique structural features and the nature of its ionic components. This compound generally exhibits the following solubility characteristics:

  • Water Solubility: The presence of the quaternary ammonium group increases the polar character of the compound, promoting solubility in aqueous environments. However, the specific solubility can vary based on temperature and pH.
  • Non-Polar Solvents: Due to its larger hydrophobic portions, especially the phenyl and ethoxycarbonyl groups, 2-(2-ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium bromide may show reduced solubility in non-polar solvents.
  • Influence of Ionic Strength: The bromide ion acts as a counterion and can affect solubility in solutions with varying ionic strengths. Increased ionic strength typically enhances the solubility of ionic compounds.

In summary, the solubility profile of this compound reflects a balance between its polar and non-polar characteristics. As with many ionic compounds, the solubility is best observed under specific conditions, and empirical testing may provide the most accurate data. It is often emphasized that:

"Solubility is a complex dance between molecular forces, and each compound has its rhythm."

Understanding these dynamics is crucial for applications in pharmaceuticals, where solubility plays a critical role in bioavailability and therapeutic effectiveness.

Interesting facts

Interesting Facts about 2-(2-Ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium Bromide

This compound is a fascinating example of a quaternary ammonium salt, which is characterized by a nitrogen atom bonded to four organic groups. Here are some intriguing aspects of this compound:

  • Quaternary Ammonium Salts: Compounds like this one are typically utilized in various applications due to their surfactant and antimicrobial properties. They can serve as disinfectants, mold inhibitors, and even in drug formulation.
  • Biological Activities: The presence of the substituted phenyl group suggests potential biological activities. Compounds with similar structures are often studied for their pharmacological properties, including anti-inflammatory and analgesic effects.
  • Synergistic Effects: The combination of ethyl groups in this compound can enhance its lipophilicity, which may improve its ability to penetrate cell membranes and interact effectively with biological systems.
  • Potential Uses: Given its complex structure, this compound may find applications in emulsifying agents in pharmaceuticals and cosmetics, as well as in the food industry.

As scientific research progresses, compounds like 2-(2-ethoxycarbonyl-4-phenyl-butanoyl)oxyethyl-diethyl-ammonium bromide could lead to novel discoveries and enhanced understanding of how structural features influence functionality.

In the words of a chemist, “The magic happens at the molecular level, where tiny changes can lead to groundbreaking innovations.” This saying perfectly encapsulates the potential impact of exploring compounds with intricate chemical architectures.

Synonyms
Ethylphenyl malonic acid 2-(diethylamino)ethyl ethyl ester hydrobromide
6037-23-6
Estere dietilaminoetilico dell'alliletilmalonato monoetilico bromidrato [Italian]
MALONIC ACID, ETHYLPHENYL-, 2-(DIETHYLAMINO)ETHYL ETHYL ESTER, HYDROBROMIDE
Estere dietilaminoetilico dell'alliletilmalonato monoetilico bromidrato