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Ipratropium bromide

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Identification
Molecular formula
C20H36BrNO3
CAS number
60205-81-4
IUPAC name
[2-(2,6-diisopropylphenoxy)-2-oxo-ethyl]-diethyl-ammonium;chloride
State
State

At room temperature, ipratropium bromide is generally in a solid state, appearing as a crystalline powder. It is stable when not exposed to moisture, due to its hygroscopic nature.

Melting point (Celsius)
231.50
Melting point (Kelvin)
504.65
Boiling point (Celsius)
320.85
Boiling point (Kelvin)
594.00
General information
Molecular weight
430.38g/mol
Molar mass
430.3750g/mol
Density
1.2500g/cm3
Appearence

Ipratropium bromide typically appears as a white crystalline powder. It is known for being hygroscopic and is usually stored in airtight containers to prevent moisture absorption.

Comment on solubility

Solubility of [2-(2,6-diisopropylphenoxy)-2-oxo-ethyl]-diethyl-ammonium;chloride

The solubility of [2-(2,6-diisopropylphenoxy)-2-oxo-ethyl]-diethyl-ammonium;chloride is an intriguing aspect to consider, particularly due to its unique structure which incorporates both organic and ionic characteristics. This combination significantly influences its behavior in various solvents.

Factors Affecting Solubility

  • Polarity of Solvent: Being a quaternary ammonium salt, this compound may exhibit higher solubility in polar solvents such as water, due to its ionic nature. Conversely, it might struggle to dissolve in non-polar solvents.
  • Temperature: Increasing temperature typically enhances solubility for most ionic compounds, and this compound may follow suit, leading to greater dissolution in heated solutions.
  • pH Levels: As with many ammonium salts, drastic changes in pH can affect solubility, potentially impacting how the compound ionizes in solution.

Solubility Insights

It is helpful to grasp some key considerations when assessing this compound's solubility:

  • The presence of the diethylammonium group suggests that the compound can dissociate into ions when dissolved, which typically enhances solubility in aqueous environments.
  • The bulkiness of the 2,6-diisopropylphenoxy segment may introduce steric hindrance, potentially limiting the degree of solubility in certain solvents compared to simpler ammonium salts.
  • Overall, one might expect its solubility to vary based on the specific concentration and conditions of the solution, leading to a complex solubility profile.

In conclusion, the solubility characteristics of [2-(2,6-diisopropylphenoxy)-2-oxo-ethyl]-diethyl-ammonium;chloride are influenced by multiple factors, making it an exciting compound for further exploration in chemical solubility dynamics.

Interesting facts

Interesting Facts about [2-(2,6-Diisopropylphenoxy)-2-oxo-ethyl]-diethyl-ammonium;chloride

This compound is a fascinating product of organic chemistry that showcases the interplay between various substituents and functional groups. Here are some highlights:

  • Ammonium Salts: As a quaternary ammonium compound, it features a positively charged nitrogen atom that is bonded to four carbon-containing groups. This characteristic often grants it unique properties, particularly in solubility and ion pairing.
  • Biological Activity: Compounds like this one can serve as intermediates in synthesizing pharmaceuticals. Researchers often explore their potential effects on biological systems, paving the way for new drug developments.
  • Synthetic Versatility: The presence of the diisopropylphenoxy group adds steric hindrance that can influence reactivity and stability. This makes it a valuable target for synthetic organic chemists looking to modify molecular structures.
  • Solvent Behavior: The unique structure may impart interesting solvation characteristics in mixtures, which is a crucial factor for various practical applications, including in pharmaceuticals and agrochemicals.
  • Chloride Counterion: The chloride ion plays an essential role in the compound's behavior, often influencing its reactivity and interactions with other molecules.

In the world of synthetic chemistry, such compounds often exhibit varying properties that can lead to unexpected uses or reactions. As one researcher noted, "The beauty of organic chemistry lies in the unexpected combinations of atoms that yield new and exciting properties." As we continue exploring these compounds, we uncover the potential they hold in advancing scientific knowledge and practical applications.


Synonyms
N,N-Diethylglycine 2,6-diisopropylphenyl ester hydrochloride
1877-26-5
FC 627
GLYCINE, N,N-DIETHYL-, 2,6-DIISOPROPYLPHENYL ESTER, HYDROCHLORIDE