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Diethoxy-(5-phenylisoxazol-3-yl)phosphorothioate

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Identification
Molecular formula
C13H16NO5PS
CAS number
40712-72-1
IUPAC name
diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane
State
State

At room temperature, Diethoxy-(5-phenylisoxazol-3-yl)phosphorothioate usually exists in a liquid state. It can solidify if the temperature decreases significantly, as indicated by its melting point range. It is nonmetallic and can show some fluid characteristics.

Melting point (Celsius)
15.00
Melting point (Kelvin)
288.15
Boiling point (Celsius)
354.00
Boiling point (Kelvin)
627.15
General information
Molecular weight
313.34g/mol
Molar mass
313.3430g/mol
Density
1.2412g/cm3
Appearence

Diethoxy-(5-phenylisoxazol-3-yl)phosphorothioate typically appears as a colorless to pale yellow liquid. Its consistency can range from viscous to more fluid depending on the specific conditions. Due to the presence of aromatic rings and phosphorothioate groups, it may have a characteristic odor.

Comment on solubility

Solubility of Diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane

The solubility of diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane can be characterized by several important factors:

  • Polarity: The presence of functional groups such as phosphane and isoxazole influences its polarity, affecting its solubility in various solvents.
  • Solvent Compatibility: This compound is expected to be more soluble in organic solvents due to its nonpolar characteristics, which can hinder its miscibility in polar solvents like water.
  • Temperature Dependence: As with many chemical compounds, solubility may increase with temperature, making it easier to dissolve in hot solvents compared to cold ones.
  • Concentration Effects: At higher concentrations, the solubility may face limits; thus, it's crucial to consider concentration when preparing solutions.

Ultimately, careful experimentation and analysis are essential for accurately determining the solubility profile of this compound across different solvents and conditions. Understanding its solubility can pave the way for effective application in various chemical processes and formulations.

Interesting facts

Interesting Facts about Diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane

Diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane is a compound that captivates chemists due to its unique structural characteristics and potential applications. Here are some fascinating points to consider:

  • Complex Structure: The structural formula of this compound contains multiple functional groups, allowing it to participate in various chemical reactions. The presence of the isoxazole ring adds to its reactivity and stability.
  • Phosphorus Chemistry: As a thioxo-lambda5-phosphane, this compound showcases the versatility of phosphorus in organic synthesis. Phosphorus-centered compounds are known for their roles in catalysis and as intermediates in organic reactions.
  • Potential Biological Activity: The inclusion of the phenylisoxazole moiety hints that this compound may exhibit biological properties, possibly contributing to medicinal chemistry. Isoxazole derivatives are often investigated for their pharmacological effects.
  • Industrial Relevance: Given its complex aspects, diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane could have implications in materials science, particularly in the development of new polymers or agrochemicals due to its reactivity.

In summary, diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane exemplifies the intersection of organic and inorganic chemistry, showcasing how compounds can span multiple fields and open avenues for further research.

Synonyms
ISOXATHION
18854-01-8
Karphos
Isoxathion [ISO:BSI]
O,O-Diethyl O-(5-phenyl-3-isoxazolyl) phosphorothioate
Isoxathion [BSI:JMAF:ISO]
O,O-Diethyl O-5-phenylisoxazol-3-ylphosphorothioate
IRA3YFG6CX
SI-6711
HSDB 6692
O,O-Diethyl O-(3-(5-phenyl)-1,2-isoxazolyl)phosphorothionate
EINECS 242-624-8
BRN 1222135
DTXSID0042080
CHEBI:34801
Phosphorothioic acid, O,O-diethyl O-(5-phenyl-3-isoxazolyl) ester
ISOXATHION [ISO]
ISOXATHION [HSDB]
DTXCID8022080
O,O-diethyl O-(5-phenylisoxazol-3-yl) thiophosphate
O,O-diethyl O-(5-phenyl-1,2-oxazol-3-yl) phosphorothionate
Isoxathion (BSI:JMAF:ISO)
o,o-diethyl-o-(5-phenyl-3-isoxazolyl)phosphorothioate
O,O-DIETHYL O-5-PHENYL-1,2-OXAZOL-3-YL PHOSPHOROTHIOATE
Phosphorothioic acid, O,O-diethyl O-(5-phenyl-3-isoxazoyl)ester
SI6711
USEPA/OPP Pesticide Code: 057802
O,ODiethyl O(5phenyl3isoxazolyl) phosphorothioate
O,ODiethyl O(3(5phenyl)1,2isoxazolyl)phosphorothionate
Phosphorothioic acid, O,Odiethyl O(5phenyl3isoxazolyl) ester
E-48
MFCD00210313
Isoxathion 10 microg/mL in Cyclohexane
UNII-IRA3YFG6CX
C13H16NO4PS
Phosphorothioic acid, O,O-diethyl O-(5-phenyl-3-isoxazolyl) ester; 3-Isoxazolol, 5-phenyl-, O-ester with O,O-diethyl phosphorothioate (8CI); Isoxathion; Karphos
SCHEMBL26734
BIDD:ER0065
orb1705768
CHEMBL3182191
SDMSCIWHRZJSRN-UHFFFAOYSA-
HMS1786D21
MSK20056
TAA85401
Tox21_302209
AKOS005167093
diethoxy-[(5-phenyl-1,2-oxazol-3-yl)oxy]-sulfanylidene-lambda5-phosphane
NCGC00255850-01
CAS-18854-01-8
NS00002507
Q426373
diethoxy-(5-phenylisoxazol-3-yl)oxy-thioxo-lambda5-phosphane
diethoxy-[(5-phenyl-1,2-oxazol-3-yl)oxy]-sulfanylidenephosphorane
Phosphorothioic acid O,O-diethyl O-(5-phenyl-3-isoxazolyl) ester
InChI=1/C13H16NO4PS/c1-3-15-19(20,16-4-2)18-13-10-12(17-14-13)11-8-6-5-7-9-11/h5-10H,3-4H2,1-2H3