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O,O-Diethyl phenyl phosphorothioate

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Identification
Molecular formula
C10H15O2PS
CAS number
2703-13-1
IUPAC name
[ethoxy(ethyl)phosphoryl]sulfanylbenzene
State
State
This compound is a liquid at room temperature.
Melting point (Celsius)
-25.00
Melting point (Kelvin)
248.15
Boiling point (Celsius)
282.00
Boiling point (Kelvin)
555.15
General information
Molecular weight
230.25g/mol
Molar mass
230.2540g/mol
Density
1.1600g/cm3
Appearence

O,O-Diethyl phenyl phosphorothioate is a colorless to pale yellow liquid. It is typically clear and slightly viscous. It may exhibit a characteristic ester-like odor.

Comment on solubility

Solubility of [ethoxy(ethyl)phosphoryl]sulfanylbenzene

The solubility of [ethoxy(ethyl)phosphoryl]sulfanylbenzene is an intriguing aspect of its chemical behavior. This compound, characterized by its complex structure, exhibits varied solubility properties that are influenced by several factors:

  • Polarity: The presence of polar functional groups, such as the ethoxy and phosphoryl moieties, can enhance solubility in polar solvents, while the sulfanyl and benzene parts may show hydrophobic characteristics.
  • Solvent Interaction: Like dissolves like; therefore, [ethoxy(ethyl)phosphoryl]sulfanylbenzene is likely to be well-soluble in organic solvents such as ethanol or dichloromethane, but may have limited solubility in water due to its hydrophobic parts.
  • Temperature Dependence: Solubility can greatly increase with temperature. Higher temperatures often allow more of the compound to dissolve in solvents.
  • Concentration: In concentrated solutions, the interactions among solute molecules may be significant, affecting overall solubility.

In summary, the solubility of [ethoxy(ethyl)phosphoryl]sulfanylbenzene is not only dictated by its molecular structure but also by its environment. Therefore, while it shows a tendency to dissolve in polar organic solvents, some experimentation is often necessary to determine specific solubility parameters. Remember, "All substances are soluble in some solvents but not in others." Understanding these properties is crucial for practical applications in chemical synthesis and formulation.

Interesting facts

Exploring [ethoxy(ethyl)phosphoryl]sulfanylbenzene

[ethoxy(ethyl)phosphoryl]sulfanylbenzene is a fascinating organic compound that showcases the intriguing interplay between phosphorus and sulfur in its structure. This compound belongs to a group of organophosphorus compounds which are well-known for their diverse applications in various fields.

Key Features of [ethoxy(ethyl)phosphoryl]sulfanylbenzene:

  • Phosphoryl Group: The presence of the phosphoryl group contributes to the compound's reactivity, making it a candidate for various chemical transformations.
  • Sulfanyl Functionality: The sulfanyl moiety can significantly influence the compound's thermal and chemical stability as well as its environmental behavior.
  • Potential Applications: Organophosphorus compounds, including this one, have been studied for potential use in:
    • Pesticides and herbicides
    • Pharmaceuticals
    • Biocides

Chemical Significance:

This compound exemplifies the rising interest in phosphorus-containing compounds, particularly due to their biological activity and relative ease of synthesis. The modification of biologically active compounds with phosphorus and sulfur can lead to enhanced potency and selectivity.

As the field of organophosphorus chemistry expands, compounds like [ethoxy(ethyl)phosphoryl]sulfanylbenzene are becoming essential in understanding how small structural changes can yield vastly different properties and applications.

In conclusion, [ethoxy(ethyl)phosphoryl]sulfanylbenzene not only highlights the versatility of organophosphorus compounds but also invites further research into their various functionalities and possible contributions to modern chemistry.

Synonyms
Fonofos oxon
944-21-8
O-Ethyl S-phenyl ethylphosphonothiolate
PHOSPHONOTHIOIC ACID, ETHYL-, O-ETHYL S-PHENYL ESTER
DTXSID0041989
DTXCID8021989
(S)-Fonofos oxon
FONOFOXON
BRN 2212058
O-Ethyl S-phenyl ethylphosphonothioate
(S)-Ethylphosphonothioic acid O-ethyl S-phenyl ester
Phosphonothioic acid, ethyl-, O-ethyl S-phenyl ester, (S)-
62697-92-1
62742-85-2
(R)-Fonofos oxon
(+-)-Fonofos oxon
(R)-Ethylphosphonothioic acid O-ethyl S-phenyl ester
62680-05-1
Phosphonothioic acid, ethyl-, O-ethyl S-phenyl ester, (R)-
Phosphonothioic acid, ethyl-, O-ethyl S-phenyl ester, (+-)-
SCHEMBL11141933
KKVDUJRKQVHKBU-UHFFFAOYSA-N
BCP31570
O-Ethyl S-phenyl ethanephosphonothioate
NS00122875
Phosphonothioic acid, ethyl-, O-ethyl S-phenyl ester, [P(R)]-
O-Aethyl S-phenylaethylphosphonothioat;Fonofos oxon;O-Ethyl S-phenyl ethylphosphonothiolate