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Obidoxime

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Identification
Molecular formula
C14H28N4O4P2
CAS number
66-71-7
IUPAC name
2-(diisopropoxyphosphorylamino)ethyl-[8-[2-(diisopropoxyphosphorylamino)ethyl-dimethyl-ammonio]octyl]-dimethyl-ammonium
State
State

At room temperature, Obidoxime is a solid. Its crystalline structure is stable under standard conditions of temperature and pressure, making it suitable for storage and handling in various environments.

Melting point (Celsius)
215.00
Melting point (Kelvin)
488.15
Boiling point (Celsius)
290.00
Boiling point (Kelvin)
563.15
General information
Molecular weight
456.51g/mol
Molar mass
456.5060g/mol
Density
1.1450g/cm3
Appearence

Obidoxime appears as a white crystalline powder. It is known for its stability and lack of color, making it identifiable by its crystalline structure and physical form rather than coloration.

Comment on solubility

Solubility Characteristics

The compound 2-(diisopropoxyphosphorylamino)ethyl-[8-[2-(diisopropoxyphosphorylamino)ethyl-dimethyl-ammonio]octyl]-dimethyl-ammonium presents intriguing solubility behavior that is influenced by its complex structure.

Key Points on Solubility:

  • Polar Character: Due to the presence of multiple ammonium groups and phosphonate moieties, the compound is expected to exhibit significant polar characteristics.
  • Hydrophilicity: The diisopropoxyphosphoryl functional groups enhance hydrophilicity, potentially leading to higher solubility in polar solvents, particularly water and alcohols.
  • Solvent Dependence: Solubility may vary considerably between different solvents; for example, it may be more soluble in organic solvents compared to hydrocarbons.
  • Temperature Influence: Solubility can also be affected by temperature, where increased temperatures generally assist in dissolving such complex organophosphorus compounds.

In summary, while the solubility of this compound is quite variable, its polar nature suggests that it will be soluble in aqueous environments, especially in cases where the presence of surfactants or emulsifiers can facilitate the dissolution process. Understanding these solubility characteristics aids in predicting its behavior in various chemical applications.

Interesting facts

Interesting Facts about 2-(diisopropoxyphosphorylamino)ethyl-[8-[2-(diisopropoxyphosphorylamino)ethyl-dimethyl-ammonio]octyl]-dimethyl-ammonium

This compound is a fascinating example of phosphonium-based surfactants, showcasing the intricate interplay between organic chemistry and materials science. Here are a few noteworthy aspects:

  • Dual Functionality: The compound features both phosphorylamino and dimethylammonium groups, which impart unique properties that can be utilized in designing advanced delivery systems in pharmaceuticals.
  • Surfactant Properties: With its amphiphilic nature, this compound has applications in stabilizing emulsions, making it a valuable ingredient in formulations such as cosmetics and specialized coatings.
  • Potential Biomedical Applications: Studies suggest that the structure may enhance the efficiency of drug delivery across biological membranes, opening avenues for treatments that require targeted transport.
  • Environmental Considerations: As a modern surfactant, its biodegradability and environmental impact are subjects of ongoing research, aimed at developing sustainable alternatives in chemical manufacturing.

In summary, this compound embodies the complexity and utility of phosphonium salts in both industrial and biomedical fields. Understanding how such compounds interact with biological systems is essential for advancing drug formulation methodologies and material sciences.