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Propoxyphosphinic acid

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Identification
Molecular formula
C3H9O3P
CAS number
107-66-4
IUPAC name
propoxyphosphinic acid
State
State

At room temperature, propoxyphosphinic acid is a liquid. Its physical state might vary slightly due to ambient temperature changes, but it remains generally in the liquid phase under standard conditions.

Melting point (Celsius)
-31.00
Melting point (Kelvin)
242.15
Boiling point (Celsius)
112.00
Boiling point (Kelvin)
385.15
General information
Molecular weight
122.08g/mol
Molar mass
122.0840g/mol
Density
1.1674g/cm3
Appearence

Propoxyphosphinic acid is typically a colorless to yellowish liquid. It might appear slightly viscous depending on the concentration and temperature conditions. Care should be taken to handle and store it away from sources of ignition or strong acids and bases.

Comment on solubility

Solubility of Propoxyphosphinic Acid

Propoxyphosphinic acid, with the formula C3H9O3PS, exhibits interesting solubility characteristics that merit attention. Generally speaking:

  • Solvent Compatibility: Propoxyphosphinic acid is soluble in polar solvents such as water due to its ionic and polar functional groups.
  • pH Dependence: The solubility may vary significantly with the pH; acidic conditions often enhance its ionization, improving solubility in aqueous environments.
  • Hydrophobic Interactions: The propoxy group contributes a degree of hydrophobicity, potentially affecting solubility in organic solvents.
  • Temperature Effects: Heating the solution may increase solubility, as higher temperatures can provide the energy needed to overcome intermolecular forces.

In general, the solubility of propoxyphosphinic acid can be described as moderate, with the potential for varying behaviors based on environmental conditions. As noted, "the solubility behavior is complex" and can significantly influence its application in various chemical processes and formulations.

Interesting facts

Interesting Facts about Propoxyphosphinic Acid

Propoxyphosphinic acid is a fascinating compound that has garnered attention in both agricultural and chemical research fields. Here are some compelling aspects of this versatile substance:

  • Unique Structure: The structure of propoxyphosphinic acid features a phosphinic acid backbone with an ethoxy group, which contributes to its chemical reactivity and interaction with biological systems.
  • Applications in Agriculture: This compound is recognized for its role as a plant growth regulator, enhancing crop yields and improving resistance to various environmental stressors.
  • Biochemical Interactions: Propoxyphosphinic acid can act as a potent inhibitor of specific enzymes, showcasing promising applications in biochemistry and pharmaceutical research to develop new therapeutic agents.
  • Research in Phosphate Chemistry: As a representative of phosphinic acid derivatives, it contributes to the growing understanding of phosphate chemistry and the development of novel materials for various industries.
  • Environmental Significance: Studies are ongoing to evaluate its environmental impact and safety, particularly regarding its decomposition products and long-term effects on ecosystems.

With its unique properties and wide-ranging applications, propoxyphosphinic acid serves as a crucial subject of study, emphasizing the interconnectedness of chemistry, agriculture, and environmental science.

As noted by researchers in the field, "the potential of propoxyphosphinic acid in sustainable agriculture could revolutionize crop management practices," highlighting its importance in the quest for more effective and environmentally friendly agricultural solutions.