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Methoxyphenylphosphinic acid

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Identification
Molecular formula
C7H9O3P
CAS number
1779-48-2
IUPAC name
methoxy(phenyl)phosphinic acid
State
State

The compound is generally a solid at room temperature.

Melting point (Celsius)
82.00
Melting point (Kelvin)
355.15
Boiling point (Celsius)
245.00
Boiling point (Kelvin)
518.15
General information
Molecular weight
186.12g/mol
Molar mass
186.1450g/mol
Density
1.2887g/cm3
Appearence

Methoxyphenylphosphinic acid is a colorless to pale yellow solid. It generally appears as a crystalline powder.

Comment on solubility

Solubility of Methoxy(phenyl)phosphinic Acid

Methoxy(phenyl)phosphinic acid, a compound with the chemical formula C9H11O3P, is known for its interesting solubility characteristics. Here are some key points regarding its solubility:

  • Polar and non-polar interactions: The presence of both methoxy (–OCH3) and phenyl (–C6H5) groups suggests that there can be both polar and non-polar interactions, potentially affecting solubility.
  • Aqueous solubility: Generally, phosphinic acids tend to exhibit moderate solubility in water due to the acidic nature of the phosphinic group. However, the methoxy group could influence overall solubility in aqueous environments.
  • Solvents influence: Methoxy(phenyl)phosphinic acid may dissolve more readily in organic solvents such as alcohols and ethers, owing to its hydrophobic fragments and polar functionalities.
  • Temperature dependence: As with many organic compounds, solubility can increase with temperature, making it more feasible to dissolve at elevated temperatures.

As a summary, the solubility of methoxy(phenyl)phosphinic acid is influenced by its unique structure containing a balance of both polar and non-polar characteristics, which means it may exhibit:

  1. Moderate solubility in water
  2. Increased solubility in organic solvents
  3. Temperature-dependent solubility traits

It's essential to consider these factors when utilizing this compound in various chemical processes or formulations.

Interesting facts

Interesting Facts about Methoxy(phenyl)phosphinic Acid

Methoxy(phenyl)phosphinic acid is a fascinating compound with various applications and unique properties that make it an essential subject of study in the field of chemistry. Here are some interesting aspects:

  • Phosphorus Chemistry:** Methoxy(phenyl)phosphinic acid belongs to a class of compounds that are rich in phosphorus, which is known for its role in biological systems as well as industrial applications.
  • Role in Organophosphorus Compounds:** This compound plays a significant role as a building block for the synthesis of more complex organophosphorus compounds, which are crucial in agrochemicals and pharmaceuticals.
  • Applications in Synthesis:** It has been explored for its potential use as a reagent in organic synthesis, particularly for creating phosphonic acid derivatives, which may exhibit biological activity.
  • Research Significance:** The study of methoxy(phenyl)phosphinic acid can lead to a better understanding of the reactivity and properties of phosphorus-based compounds, which is essential for material science and biochemistry.
  • Intermolecular Interactions:** Investigating the molecular interactions involving this compound can reveal insights into its potential as a ligand in coordination chemistry.

In summary, methoxy(phenyl)phosphinic acid is not just a simple chemical entity but rather a significant player in various chemical reactions and applications. Its ability to serve as a versatile precursor in the synthesis of organophosphorus compounds opens up a realm of possibilities in both industrial and academic research.

Synonyms
Methyl phenylphosphonate
methoxy(phenyl)phosphinic acid
10088-45-6
monomethyl phenylphosphonate
Methyl hydrogen phenylphosphonate
phenylphosphonic acid methyl ester
Phenylphosphonic acid, monomethyl ester
hydrogen methyl phenylphosphonate
SCHEMBL344018
SCHEMBL483293
DTXSID60905820
CHEBI:172071