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Fosthiazate

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Identification
Molecular formula
C9H18NO4PS2
CAS number
98886-44-3
IUPAC name
diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane
State
State

At room temperature, fosthiazate is generally found in a liquid state. It is sensitive to hydrolysis and should be stored away from moisture and light to prevent degradation.

Melting point (Celsius)
60.00
Melting point (Kelvin)
333.15
Boiling point (Celsius)
421.00
Boiling point (Kelvin)
694.15
General information
Molecular weight
361.44g/mol
Molar mass
361.4360g/mol
Density
1.3100g/cm3
Appearence

Fosthiazate typically appears as a colorless to light yellow liquid. It is not commonly used in solid form and is known for its distinctive sulfur-containing odor.

Comment on solubility

Solubility of diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane

The solubility of diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane can be quite specific due to its unique chemical structure. This compound, characterized by the presence of both organic and inorganic components, shows interesting solubility behavior, which can be discussed in the following aspects:

  • Polarity: The diethoxy groups may enhance solubility in polar solvents like water and alcohols, while the thioxo and phosphane portions might favor solubility in non-polar organic solvents.
  • Temperature Influence: Typically, solubility increases with temperature. Thus, warming the solvent might facilitate the dissolution of this compound.
  • pH Levels: The solubility can also be affected by the pH of the solution, especially if ionizable functional groups are present.
  • Solvent Characteristics: Using solvents with a similar polarity to the solute can significantly improve solubility; thus, solvents like ethanol or dichloromethane might be ideal candidates.

In summary, while the solubility of diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane may vary greatly depending on factors such as polarity and environmental conditions, experimentation with different solvents can yield valuable insights. Understanding these solubility properties is crucial for applications in fields such as pharmaceuticals or agricultural chemistry, where solubility can influence bioavailability and effectiveness.

Interesting facts

Interesting Facts about Diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane

Diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane is a fascinating compound with unique properties and applications in chemistry. Here are some intriguing aspects:

  • Innovative Structure: This compound features a complex structure that includes a phosphane group, which is known for its role in various *organophosphorus* chemistry reactions.
  • Biological Activity: Compounds like this often exhibit interesting biological activities, making them candidates for research in pharmaceuticals, particularly in drug design for targeting specific biological pathways.
  • Versatile Applications: Due to its unique functional groups, diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane can serve in various applications, including agricultural chemistry as a pesticide or herbicide.
  • Synthetic Utility: This compound can be synthesized through various methods, showcasing the versatility of phosphorus chemistry. The incorporation of thioxo and sulfinyl groups adds to its reactivity, providing pathways for further modifications.
  • Environmental Impact: As with many organophosphorus compounds, understanding the environmental fate and behavior of diethoxy-(4-methylsulfinylphenoxy)-thioxo-lambda5-phosphane is crucial for assessing its sustainability and potential ecological effects.

In summary, this compound represents an intersection of organic chemistry and practical applications, opening doors to exciting research endeavors. Its structural complexity and potential roles in various fields illustrate the richness of chemical exploration.

Synonyms
FENSULFOTHION
115-90-2
Dasanit
Daconit
Terracur P
Bayer 25141
Chemagro 25141
VUAgT 96
VUAgT 108
Caswell No. 343
BAY 25141
OMS 37
Fensulfothion [BSI:ISO]
S 767
O,O-Diethyl O-p-(methylsulfinyl)phenyl thiophosphate
ENT 24,945
Phosphorothioic acid, O,O-diethyl O-[4-(methylsulfinyl)phenyl] ester
HSDB 1580
EINECS 204-114-3
O,O-Diethyl O-4-methylsulphinylphenyl phosphorothioate
Phosphorothioic acid, O,O-diethyl O-(4-(methylsulfinyl)phenyl) ester
O,O-Diethyl O-(p-(methylsulfinyl)phenyl) phosphorothioate
EPA Pesticide Chemical Code 032701
O,O-Diethyl O-(4-(methylsulfinyl)phenyl) phosphorothioate
BRN 2219515
VB39B105PO
DTXSID6021953
CHEBI:34760
AI3-24945
Bayer S767
Diethyl p-methylsulfinylphenyl thiophosphate
o,o-Diethyl o-[4-(methylsulfinyl)phenyl] thiophosphate
FENSULFOTHION [MI]
FENSULFOTHION [ISO]
FENSULFOTHION [HSDB]
Phenol, p-(methylsulfinyl)-, O-ester with O,O-diethyl phosphorothioate
p,O-Diethyl O-p-(methylsulfinyl)phenyl thiophosphate
O,O-Diaethyl-O-(4-methylsulfinyl-phenyl)-thionophosphat
O,O-Diaethyl-O-4-methylsulfinyl-phenyl-monothiophosphat
DTXCID601953
O,O-Diaethyl-O-(4-methylsulfinyl-phenyl)-thionophosphat [German]
O,O-Diaethyl-O-4-methylsulfinyl-phenyl-monothiophosphat [German]
BAY-25141
O,O-Diethyl O-[p-(Methylsulfinyl)phenyl] phosphorothioate
Fensulfothione
O,O-diethyl O-[4-(methanesulfinyl)phenyl] phosphorothioate
Phosphorothioic acid, O,O-diethyl O-(p-(methylsulfinyl)phenyl) ester
B 25141
O,O-Diethyl O-[4-(methylsulfinyl)phenyl] phosphorothioate
O,O-DIETHYL O-4-METHYLSULFINYLPHENYL PHOSPHOROTHIOATE
Dansit
1-(DIETHOXYTHIOXOPHOSPHINOOXY)-4-(METHYLSULFINYL)BENZENE
Phosphorothioic acid, O,O-diethyl O-[p-(methylsulfinyl)phenyl] ester
PHOSPHOROTHIOIC ACID O,O-DIETHYL O-(4-(METHYLSULFINYL)PHENYL) ESTER
SULFONIUM, (4-((DIETHOXYPHOSPHINOTHIOYL)OXY)PHENYL)HYDROXYMETHYL-, INNER SALT
O,O-diethyl O-(4-(methylsulfinyl)phenyl) thiophosphate
O,O-diethyl O-(4-(methanesulfinyl)phenyl) phosphorothioate
UNII-VB39B105PO
Desanit
O,O-Diaethyl-O-(4-methylsulfinyl-phenyl)-thionophosphat (German)
O,O-DIAETHYL-O-4-METHYLSULFINYL-PHENYL-MONOTHIOPHOSPHAT (GERMAN)
PHOSPHOROTHIOIC ACID, O,O-DIETHYL O-(4-(METHYLSULFINYL)PHENYL)ESTER
PHOSPHOROTHIOIC ACID, O,O-DIETHYL O-[4-(METHYLSULFINYL)PHENYL]ESTER
VUagT
AGRICUR
DAZANIT
Fensulfothion (ACGIH)
SCHEMBL73185
BIDD:ER0310
CHEMBL3186021
O,O-diethyl O-4-(methylsulfinyl)phenyl phosphorothioate
XDNBJTQLKCIJBV-UHFFFAOYSA-
diethoxy-(4-methylsulfinylphenoxy)-sulfanylidenephosphorane
Tox21_301858
AKOS015890636
NCGC00163892-01
NCGC00255240-01
CAS-115-90-2
Diethyl pmethylsulfinylphenyl thiophosphate
Fensulfothion 1000 microg/mL in Toluene
Fensulfothion 100 microg/mL in Acetonitrile
NS00009300
A26234
Fensulfothion, PESTANAL(R), analytical standard
O,ODiaethylO(4methylsulfinylphenyl)thionophosphat
O,ODiaethylO4methylsulfinylphenylmonothiophosphat
O,ODiethyl Op(methylsulfinyl)phenyl thiophosphate
p,ODiethyl Op(methylsulfinyl)phenyl thiophosphate
O,ODiethyl O4methylsulphinylphenyl phosphorothioate
Q5443592
O,ODiethyl O(4(methylsulfinyl)phenyl) phosphorothioate
O,ODiethyl O(p(methylsulfinyl)phenyl) phosphorothioate
O O-Diethyl O-[4-(methylsulphinyl)phenyl phosphorothioate
O,O-Diethyl O-[4-(methylsulfinyl)phenyl] thiophosphate #
diethoxy-(4-methylsulfinylphenoxy)-sulfanylidene-|E5-phosphane
O,O-DIETHYL O-(4-METHYLSULFINYLPHENYL) MONOTHIOPHOSPHATE
O,O-DIETHYL O-(P-METHYLSULFINYL)PHENYL)PHOSPHOROTHIOATE
diethoxy-(4-methylsulfinylphenoxy)-sulfanylidene-lambda5-phosphane
Phenol, p(methylsulfinyl), Oester with O,Odiethyl phosphorothioate
PHOSPHOROTHIOIC ACID, O,O-DIETHYL O-(P-(METHYSULFINYL)PHENYL) ESTER
PHOSPHOROTHIOIC ACID, O,O-DIETHYL-O-(4-(METHYLSULFINYL)PHENYL) ESTER
204-114-3
InChI=1/C11H17O4PS2/c1-4-13-16(17,14-5-2)15-10-6-8-11(9-7-10)18(3)12/h6-9H,4-5H2,1-3H3