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Umeclidinium bromide

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Identification
Molecular formula
C49H74N2O4S2
CAS number
869113-09-7
IUPAC name
6-[dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonio]hexyl-dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonium
State
State

Umeclidinium bromide is typically found as a solid at room temperature and under standard conditions.

Melting point (Celsius)
230.00
Melting point (Kelvin)
503.15
Boiling point (Celsius)
285.00
Boiling point (Kelvin)
558.15
General information
Molecular weight
869.65g/mol
Molar mass
869.6510g/mol
Density
1.1105g/cm3
Appearence

Umeclidinium bromide appears as a white powder. It is often supplied in a dry powder form for use in inhalers. The substance is odorless and must be handled carefully to avoid inhalation and contact with skin.

Comment on solubility

Solubility of 6-[dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonio]hexyl-dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonium

The solubility of 6-[dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonio]hexyl-dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonium is a multifaceted topic due to its complex structure and the significant influence of various factors. Here are some key points to consider:

  • Polarity: The presence of quaternary ammonium groups in the compound hints at a certain degree of ionic character, which often enhances solubility in polar solvents such as water.
  • Hydrophobic Portions: The bulky, hydrophobic 2,2,6-trimethylcyclohexyl groups may lead to limited solubility in polar solvents due to steric hindrance.
  • Solvent Interaction: The compound may exhibit greater solubility in organic solvents like acetone, dichloromethane, or ethanol, where the hydrophobic segments can interact more favorably, hence allowing the entire structure to solvate effectively.
  • Temperature Dependency: As with many compounds, solubility may vary with temperature. Increasing temperature often increases solubility in most solvents, although exceptions can occur based on the specific interactions of the compound.

In summary, the solubility of this complex compound can be described as:

  1. Influenced by both polar and nonpolar components.
  2. Potentially limited in highly polar solvents due to hydrophobic interactions.
  3. Variable with temperature adjustments.

Understanding the solubility of such a compound requires thorough exploration of its chemical characteristics and environmental conditions to predict its behavior in different media.

Interesting facts

Compound Overview

The compound known as 6-[dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonio]hexyl-dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonium is a fascinating example of an ammonium salt. Its complex structure, characterized by multiple functional groups, makes it a unique subject of study in organic chemistry.

Key Features

  • Ionic Nature: This compound belongs to the class of ionic compounds, which can display interesting properties such as conductivity and solubility in water.
  • Structural Complexity: With its intricate arrangement of cyclohexyl groups and quaternary ammonium structure, this compound presents an opportunity to explore steric effects and molecular interactions.
  • Applications: Compounds of this nature often serve as surfactants or emulsifiers in various applications, making them valuable in industries such as pharmaceuticals, cosmetics, and materials science.

Scientific Significance

Studying this compound allows scientists to dive deeper into the behavior of quaternary ammonium compounds. Its structure may influence:

  • Stability and reactivity in various environments
  • Interaction with biological membranes
  • Potential antimicrobial properties, which can be significant in developing new disinfectant agents

As noted by researchers, "The unique configurations within such compounds often yield unexpected results, proving that complexity can lead to versatility in chemical behavior."

Conclusion

In conclusion, the compound 6-[dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonio]hexyl-dimethyl-[1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl]ammonium is not only a testament to the intricate nature of organic chemistry but also serves as a platform for discovering new properties and applications in various fields of science and industry.

Synonyms
Triclobisonium
Triclobisonium ion
Triclobisonium cation
UNII-D75WGE9M1B
D75WGE9M1B
7187-64-6
TRICLOBISONIUM [WHO-DD]
1,6-Hexanediaminium, N,N,N',N'-tetramethyl-N,N'-bis(1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl)-
1,6-Hexanediaminium, N1,N1,N6,N6-tetramethyl-N1,N6-bis(1-methyl-3-(2,2,6-trimethylcyclohexyl)propyl)-
CHEMBL2110626
DTXSID30861641
Q27276204
N~1~,N~1~,N~6~,N~6~-Tetramethyl-N~1~,N~6~-bis[4-(2,2,6-trimethylcyclohexyl)butan-2-yl]hexane-1,6-bis(aminium)