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Di-n-octyl methylphosphonate

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Identification
Molecular formula
C17H37O4P
CAS number
1806-42-0
IUPAC name
1-[methyl(octoxy)phosphoryl]oxyoctane
State
State

At room temperature, di-n-octyl methylphosphonate is in a liquid state.

Melting point (Celsius)
-46.00
Melting point (Kelvin)
227.15
Boiling point (Celsius)
329.00
Boiling point (Kelvin)
602.15
General information
Molecular weight
334.48g/mol
Molar mass
334.4770g/mol
Density
0.8900g/cm3
Appearence

Di-n-octyl methylphosphonate is typically a clear, colorless to pale yellow liquid.

Comment on solubility

Solubility of 1-[methyl(octoxy)phosphoryl]oxyoctane

The solubility of 1-[methyl(octoxy)phosphoryl]oxyoctane can be described as a complex behavior influenced by its unique molecular structure. This compound features both hydrophilic and hydrophobic regions due to the presence of the methyl and octoxy groups, which contributes to its solubility properties.

Factors Affecting Solubility

  • Polarity: The polar phosphoryl group can enhance solubility in polar solvents, while the long hydrophobic octoxy chain may favor solubility in nonpolar solvents.
  • Temperature: Increased temperature can improve solubility as kinetic energy allows for better interaction between solute and solvent molecules.
  • Concentration: At varying concentrations, solubility may exhibit distinct behaviors; higher concentrations can lead to saturation, affecting the overall dissolution process.

As a general guideline, it can be expected that:

  • In polar solvents like water, the solubility of 1-[methyl(octoxy)phosphoryl]oxyoctane may be limited due to its hydrophobic functionalities.
  • In nonpolar organic solvents, such as hexane or toluene, the compound is likely to show increased solubility owing to compatibility with the solvent’s nonpolar nature.

Therefore, understanding the relationship between the compound's structure and its solubility is crucial for practical applications, especially in fields like pharmaceuticals and materials science.

Interesting facts

Interesting Facts about 1-[methyl(octoxy)phosphoryl]oxyoctane

1-[methyl(octoxy)phosphoryl]oxyoctane is a fascinating compound with unique properties and potential applications. Here are some notable facts:

  • Phosphoryl Group: The presence of a phosphoryl group (–PO3) in this compound is significant as it is widely recognized for its role in biological systems, particularly in energy transfer through ATP.
  • Applications in Agriculture: Due to its structure, this compound can have potential uses as a pesticide or herbicide, influencing plant metabolism and growth.
  • Surfactant Properties: The octoxy chains in the compound enhance its surfactant properties, which can be useful in formulations for detergents and emulsifiers.
  • Versatile Synthesis: The compound’s structure allows for various synthetic pathways, making it an excellent candidate for research in synthetic chemistry. Chemists can modify its structure to create new derivatives with tailored properties.
  • Environmental Considerations: As with many phosphorus-containing compounds, understanding the environmental impact and degradation pathways of 1-[methyl(octoxy)phosphoryl]oxyoctane is crucial, particularly in its applications in agriculture.

This compound showcases the intricate relationship between chemistry and its applications in real-world scenarios. Its unique features not only make it a subject of academic interest but also highlight the importance of responsible innovation in chemical applications.

Synonyms
DIOCTYL METHYLPHOSPHONATE
1832-68-4
Methylphosphonic acid, dioctyl ester
DTXSID30171398
Phosphonic acid, methyl-, dioctyl ester
DTXCID6093889
qnnwhjrqilfwhd-uhfffaoysa-n
SCHEMBL6237188