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O-ethyl ethylphosphonothioate

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Identification
Molecular formula
C6H15O3PS
CAS number
298-06-6
IUPAC name
diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane
State
State

At room temperature, this compound is a liquid. It may present as a somewhat oily fluid due to its organophosphorus characteristics.

Melting point (Celsius)
-73.00
Melting point (Kelvin)
200.15
Boiling point (Celsius)
159.50
Boiling point (Kelvin)
432.70
General information
Molecular weight
198.26g/mol
Molar mass
198.2590g/mol
Density
1.1460g/cm3
Appearence

Diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane is a liquid compound at room temperature. It typically appears as a colorless to yellow liquid that can have a sulfurous odor due to the presence of the thioether group.

Comment on solubility

Solubility of Diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane

The solubility of diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane is influenced by various factors due to its unique chemical structure. This compound typically exhibits the following behavior in different solvents:

  • Polar Solvents: It tends to have a moderate solubility in polar solvents like water and alcohols. However, its actual solubility can vary significantly, often requiring specific conditions such as temperature adjustments.
  • Non-polar Solvents: Conversely, it is likely to be more soluble in non-polar solvents such as hydrocarbons due to its hydrophobic characteristics, which may render it a better fit for applications that require such solvent types.
  • Temperature Influence: Increasing the temperature often enhances solubility, particularly in polar solvents, as higher kinetic energy can disrupt intermolecular interactions.
  • Concentration Effects: At lower concentrations, solubility can be quite favorable, while higher concentrations may lead to precipitation, impacting the overall availability of the compound in various applications.

In summary, the solubility of diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane is variable, predominantly influenced by the nature of the solvent and environmental conditions. Understanding its solubility profile is essential for optimizing its use in chemical processes and applications.

Interesting facts

Interesting Facts About Diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane

Diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane is a unique chemical compound that showcases the fascinating interactions between phosphorus and sulfur. Here are several intriguing aspects that highlight its significance:

  • Phosphorus Chemistry: The presence of phosphorus in its structure allows this compound to participate in a variety of chemical reactions, particularly those involving nucleophiles and electrophiles. The lambda notation indicates a particular oxidation state, adding complexity to its reactivity.
  • Sulfur Connection: With two distinct ethoxy groups and an ethylsulfanylethoxy moiety, this compound demonstrates the versatility of sulfur within organic and inorganic chemistry, pointing to its important role in biological systems and synthetic applications.
  • Potential Applications: Compounds that incorporate phosphorus and sulfur are often investigated for their potential applications in agrochemicals, pharmaceuticals, and materials science. The unique properties granted by the ethoxyl groups can enhance solubility and stability in various mediums.
  • Structural Complexity: The intricate structure of diethoxy-(2-ethylsulfanylethoxy)-thioxo-lambda5-phosphane highlights the elegance of combining multiple functional groups, each contributing to its overall chemical behavior.

As a compound within the family of phosphonothioates, it symbolizes the rich interplay of elements and functional groups in organic chemistry. Understanding its reactions and potential uses can pave the way for innovative solutions in chemical synthesis and beyond.

Synonyms
Demeton-O
298-03-3
Demetonthione
Thiolmecaptophos
Di-septon
Demeton thiono
DEMETON O
Demeton-O [BSI:ISO]
NSC 8928
Demethon-O
O,O-Diethyl O-2-(ethylthio)ethyl phosphorothioate
EINECS 206-053-8
UNII-8H0T22KH9W
BRN 1709115
8H0T22KH9W
Diethoxy-(2-ethylsulfanylethoxy)-sulfanylidene-lambda5-phosphane
CHEBI:82116
Diethyl 2-(ethylthio)ethyl phosphorothionate
NSC-8928
DEMETON-O [ISO]
DEMETON-O [MI]
Phosphorothioic acid, O,O-diethyl O-[2-(ethylthio)ethyl] ester
Diaethylthiophosphorsaeureester des aethylthioglykol
Ethanol, 2-(ethylthio)-, O-ester with O,O-diethyl phosphorothioate
O,O-Diethyl O-(2-(ethylthio)ethyl) phosphorothionate
Diaethylthiophosphorsaeureester des aethylthioglykol [German]
DTXSID7041839
Phosphorothioic acid, O,O-diethyl O-(2-(ethylthio)ethyl) ester
4-01-00-02446 (Beilstein Handbook Reference)
O,O-Diethyl O-[2-(ethylthio)ethyl] phosphorothionate
Diethyl (2-(eththio)ethyl) thionophosphate
Phosphorothioic acid, O,O-diethyl ester O-(2-(ethylthio)ethyl) ester
Diethyl (2-(ethylthio)ethyl) phosphorothionate
O,O-Diethyl O-(2-(ethylthio)ethyl) phosphorothioate
Phosphorothioic acid, O,O-diethyl ester O-[2-(ethylthio)ethyl] ester
Diethyl [2-(eththio)ethyl] thionophosphate
Diethyl [2-(ethylthio)ethyl] phosphorothionate
Demeton-O solution
SCHEMBL119049
CHEMBL1520836
DTXCID5021839
NSC8928
WLN: 2S2OPS & O2 & O2
Demeton-O 10 microg/mL in Cyclohexane
NCGC00166313-01
NS00003839
Demeton-O, PESTANAL(R), analytical standard
C18977
O,O-Diethyl-2-ethylthio ethyl phosphorothioate
O,O-diethyl O-[2-(ethylthio)ethyl]-thiophosphate
Ethanol, O-ester with O,O-diethyl phosphorothioate
O,O-Diethyl O-[2-(eththio)ethyl] phosphorothioate
Q15632896
Phosphorothioicacid,O,O-diethylO-[2-(ethylthio)ethyl]ester
O,O-DIETHYL O-2-(ETHYLSULFANYL)ETHYL PHOSPHOROTHIOATE
Phosphorothioic acid,O-diethyl O-[2-(ethylthio)ethyl] ester
206-053-8