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Ipratropium Bromide

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Identification
Molecular formula
C20H30Br2NO3
CAS number
22254-24-6
IUPAC name
(2-hydroxy-1,1-dimethyl-ethyl)-[2-[4-[4-[2-[(2-hydroxy-1,1-dimethyl-ethyl)-dimethyl-ammonio]-2-oxo-ethyl]phenyl]phenyl]acetyl]-dimethyl-ammonium;dibromide
State
State

At room temperature, Ipratropium Bromide is typically in a solid state. It can exist as a dry powder or in an aqueous solution for various medicinal formulations.

Melting point (Celsius)
231.00
Melting point (Kelvin)
504.15
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.15
General information
Molecular weight
430.37g/mol
Molar mass
430.3650g/mol
Density
1.5240g/cm3
Appearence

Ipratropium Bromide appears as a white to off-white crystalline powder. It is odorless and has a bitter taste. When exposed to moisture, it is hygroscopic, meaning it can absorb water from the air. It is commonly found in its anhydrous form or with varying levels of hydrate forms.

Comment on solubility

Solubility of (2-hydroxy-1,1-dimethyl-ethyl)-[2-[4-[4-[2-[(2-hydroxy-1,1-dimethyl-ethyl)-dimethyl-ammonio]-2-oxo-ethyl]phenyl]phenyl]acetyl]-dimethyl-ammonium;dibromide

The solubility of this complex organic compound, with a long and intricate name, is intriguing due to its unique structural features. Its solubility profile can be summarized as follows:

  • Polar vs. Non-Polar: The presence of hydroxyl groups and ammonium ions contributes to its *polar characteristics*, suggesting that it may be soluble in polar solvents, such as water.
  • Ionic Interactions: As a dibromide salt, the ionic nature of this compound enhances its potential solubility in aqueous solutions, especially in the presence of competing ions.
  • Hydrogen Bonding: The compound's -OH groups can form hydrogen bonds with water, further increasing its solubility.
  • Solvent Compatibility: It is likely to have poor solubility in non-polar solvents due to the polar nature of the ammonium and hydroxyl groups.

In practical terms, the solubility of this compound can vary widely based on environmental conditions, such as temperature and pH. It is essential to consider these factors when predicting solubility behavior. The statement "Solubility is the capacity of a substance to dissolve in a solvent" serves as a reminder of the intricate balance between molecular characteristics and solvent properties.

Understanding the solubility of such compounds is crucial in fields like pharmacology and materials science, where the efficacy of a substance often depends on its availability in solution.

Interesting facts

Interesting Facts about (2-hydroxy-1,1-dimethyl-ethyl)-[2-[4-[4-[2-[(2-hydroxy-1,1-dimethyl-ethyl)-dimethyl-ammonio]-2-oxo-ethyl]phenyl]phenyl]acetyl]-dimethyl-ammonium;dibromide

This compound is a fascinating example of a complex quaternary ammonium compound, which are frequently studied for their unique properties and applications. Here are some compelling insights into this intricate molecule:

  • Biological Activity: Compounds like this one may exhibit significant biological properties, making them interesting candidates for drug design and pharmaceutical applications due to their capacity to interact with biological membranes.
  • Structure-Activity Relationship: The extensive functional groups in this compound suggest possibilities for modulating biological activity through subtle changes in its structure. Understanding these relationships can advance medicinal chemistry.
  • Potential Applications: This compound could be utilized in various fields including medicine, agriculture, and industrial chemistry. Its structural complexity provides a basis for the development of novel agents for targeted therapies or antimicrobial applications.
  • Synthesis Complexity: The synthesis of such complex molecules often involves multiple steps and reagents, providing a real challenge for chemists and offering rich learning opportunities for students in organic synthesis.
  • Research Opportunities: Ongoing research on compounds like this focuses on their interactions with biological systems, which broadens our understanding of chemical behavior and potential health implications.

In summary, (2-hydroxy-1,1-dimethyl-ethyl)-[2-[4-[4-[2-[(2-hydroxy-1,1-dimethyl-ethyl)-dimethyl-ammonio]-2-oxo-ethyl]phenyl]phenyl]acetyl]-dimethyl-ammonium;dibromide engages the attention of scientists and students alike, prompting further exploration into its properties and applications. As you delve into the world of chemistry, compounds like these will not only challenge your understanding but also highlight the limitless possibilities of molecular design.

Synonyms
15172-75-5
Ammonium, (4,4'-biphenylenebis(2-oxoethylene))bis(dimethyl(1,1-dimethyl-2-hydroxyethyl)-, dibromide, hemihydrate
DTXSID00934336
2,2'-([1,1'-Biphenyl]-4,4'-diyl)bis[N-(1-hydroxy-2-methylpropan-2-yl)-N,N-dimethylethanamidium] dibromide