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Chloromethylphenylphosphine oxide

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Identification
Molecular formula
C7H8ClOP
CAS number
23221-39-6
IUPAC name
[chloro(methyl)phosphoryl]benzene
State
State

At room temperature, chloromethylphenylphosphine oxide is generally a liquid. The exact state may be affected by environmental conditions, but under standard conditions it remains in liquid form, which is useful for chemical synthesis and various industrial applications.

Melting point (Celsius)
8.00
Melting point (Kelvin)
281.15
Boiling point (Celsius)
278.00
Boiling point (Kelvin)
551.15
General information
Molecular weight
174.57g/mol
Molar mass
174.5700g/mol
Density
1.2870g/cm3
Appearence

Chloromethylphenylphosphine oxide is a colorless to slightly yellow liquid. It may exhibit a moderate refractive index and is typically transparent, allowing for its use in optical applications. The compound might emit a faint, characteristic odor that is not particularly strong.

Comment on solubility

Solubility of [chloro(methyl)phosphoryl]benzene

[chloro(methyl)phosphoryl]benzene, a compound characterized by its unique chemical structure, exhibits specific solubility properties that can be intriguing for chemists. Understanding its solubility can aid in various applications and reactions. Here are some key points regarding its solubility:

  • Polar and Non-Polar Solvents: This compound may have variable solubility in different solvent environments, often showing better solubility in polar solvents due to the presence of the phosphoryl group.
  • Water Solubility: Typically, compounds with phosphorus and chlorine are not highly soluble in water. However, the presence of polar substituents could affect this behavior.
  • Organic Solvents: [chloro(methyl)phosphoryl]benzene may find better solubility in organic solvents such as ethanol and acetone, making them more suitable candidates for dissolution.
  • Temperature Influence: The solubility of this compound may also be influenced by temperature; as the temperature increases, solubility in organic solvents may improve.
  • Concentration Considerations: The solubility can depend significantly on the concentration of the compound, with higher concentrations typically leading to lower solubility due to solvation limits.

In summary, the solubility of [chloro(methyl)phosphoryl]benzene is influenced by multiple factors including solvent type, temperature, and concentration. As with many chemicals, meticulous experimentation under controlled conditions is recommended to uncover the full scope of its solubility characteristics.

Interesting facts

Interesting Facts about [chloro(methyl)phosphoryl]benzene

[chloro(methyl)phosphoryl]benzene is a fascinating compound that falls under the broader category of organophosphorus compounds. These compounds are notable for their diverse applications and chemical behavior. Here are some intriguing highlights:

  • Structural Diversity: The presence of a chloro (chlorine) functional group and a phosphoryl (phosphorus-oxygen) moiety endows this compound with unique properties. Its structure allows for potential reactivity in chemical syntheses.
  • Industrial Significance: Organophosphorus compounds, like [chloro(methyl)phosphoryl]benzene, are widely used in the production of agrochemicals, flame retardants, and plasticizers. Their ability to modify chemical reactivity makes them valuable in various industrial applications.
  • Biological Activity: Interestingly, many organophosphorus compounds exhibit biological activity. They could be investigated for their potential use as pharmaceuticals or in pest control, showcasing their versatility in chemistry and biology.

As chemists explore compounds like [chloro(methyl)phosphoryl]benzene, they delve into the realms of reactivity, synthesis, and applications. These compounds serve as critical junctions in understanding phosphorus chemistry and its essential role across multiple fields.

To quote a renowned chemist, "In every compound, there lies a story waiting to be discovered." This perspective reminds us of the ongoing journey in the exploration of even the seemingly simple compounds.

Synonyms
methyl(phenyl)phosphinoyl chloride
679-476-2
METHYLPHENYLPHOSPHINIC CHLORIDE
5761-97-7
[chloro(methyl)phosphoryl]benzene
METHYLPHENYLPHOSPHINICCHLORIDE
MFCD00013902
SCHEMBL482384
Methylphenyl-phosphinic chloride
methyl(phenyl)phosphinic chloride
phenyl methyl phosphinyl chloride
DTXSID60973185
FAA76197
AKOS015964478
DB-053073
CS-0260499
EN300-7535286