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Triphenyl phosphate

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Identification
Molecular formula
C18H15O4P
CAS number
115-86-6
IUPAC name
diphenylphosphoryloxybenzene
State
State
Solid at room temperature, typically found in a crystalline form.
Melting point (Celsius)
48.00
Melting point (Kelvin)
321.15
Boiling point (Celsius)
244.00
Boiling point (Kelvin)
517.15
General information
Molecular weight
326.29g/mol
Molar mass
326.2850g/mol
Density
1.2000g/cm3
Appearence

Triphenyl phosphate is a colorless to pale yellow crystalline solid. It is often found in the form of flakes or a crystalline powder.

Comment on solubility

Solubility of Diphenylphosphoryloxybenzene

Diphenylphosphoryloxybenzene, characterized by its unique structure, exhibits varying degrees of solubility that are influenced by several factors. Understanding its solubility can enhance its application in various chemical processes. Here are key points regarding its solubility:

  • **Polar vs. Nonpolar Solvents**: Diphenylphosphoryloxybenzene tends to be more soluble in nonpolar solvents due to its hydrophobic aromatic rings. However, its solubility can be limited in polar solvents where the interactions with the solvent molecules are not favorable.
  • **Temperature Dependence**: Like many organic compounds, the solubility of diphenylphosphoryloxybenzene may increase with temperature. Heating can reduce the viscosity of solvents, allowing for better dissolution.
  • **Structure Influence**: The presence of the phosphoryloxy group contributes to the compound's solubility characteristics, as this functional group can engage in specific interactions with certain solvents.

"The solubility of a compound can dictate its behavior in chemical reactions and practical applications." For diphenylphosphoryloxybenzene, understanding these interactions can be crucial in fields such as organic synthesis and pharmacology, where solubility plays a pivotal role.

In summary, while diphenylphosphoryloxybenzene has specific solubility traits, optimal conditions must be tailored to ensure effective utilization in relevant applications.

Interesting facts

Interesting Facts About Diphenylphosphoryloxybenzene

Diphenylphosphoryloxybenzene is an intriguing organic compound that combines elements of both phosphorus and organic chemistry. This compound boasts a unique structure that contributes to its diverse applications and reactivity in various chemical processes.

Key Characteristics

  • Functional Versatility: The phosphoryloxy group makes this compound a valuable intermediate in the synthesis of various pharmaceuticals and agrochemicals, facilitating ester formation and nucleophilic substitutions.
  • Biological Relevance: Compounds containing phosphorus, such as diphenylphosphoryloxybenzene, are often of interest in biological studies, as they can interact with cellular processes, leading to potential therapeutic applications.
  • Synthetic Utility: This compound serves as a reagent in organic synthesis, particularly in developing more complex molecules, showcasing the ongoing importance of phosphorus compounds in modern chemistry.

Chemical Insights

In recent years, diphenylphosphoryloxybenzene has gained attention for its ability to participate in diverse reaction pathways. For instance, it can act as a phosphorus donor in reactions involving nucleophiles, thus providing an avenue for studying reaction mechanisms and improving synthetic methodologies. As one researcher puts it, "Understanding the role of phosphorus compounds like diphenylphosphoryloxybenzene is essential for expanding our capabilities in synthetic organic chemistry."

This compound exemplifies the intricate relationship between structure and function, and its applications in fields such as medicinal chemistry and material science continue to expand.

Synonyms
1706-96-3
diphenylphosphoryloxybenzene
PHOSPHINIC ACID, DIPHENYL-, PHENYL ESTER
Phenyl diphenyldithiophosphinate
Phenyl diphenylphosphinate
XA9Y392YKA
NSC-84360
NSC 84360
BRN 2738377
AI3-15094
iphenylphosphinic acid, phenyl ester
WLN: SPR&R&SR
UNII-XA9Y392YKA
Phenyl diphenylphosphinate #
0-16-00-00792 (Beilstein Handbook Reference)
SCHEMBL331195
DTXSID80168894
Phenyl (diphenyldithio)phosphinate
NSC84360
Diphenylphosphinic acid, phenyl ester