Skip to main content

Phosmet

ADVERTISEMENT
Identification
Molecular formula
C11H14NO4PS2
CAS number
732-11-6
IUPAC name
(3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-thioxo-lambda5-phosphane
State
State

At room temperature, Phosmet is in a solid state. Being a crystalline substance, it maintains its structure unless exposed to significant heat. The compound typically requires careful handling, stored in a way to maintain its integrity which is crucial for its effectiveness in intended applications.

Melting point (Celsius)
72.50
Melting point (Kelvin)
345.65
Boiling point (Celsius)
255.00
Boiling point (Kelvin)
528.15
General information
Molecular weight
317.35g/mol
Molar mass
317.3530g/mol
Density
1.4150g/cm3
Appearence

Phosmet appears as off-white crystalline solid. It may also be described as a slightly yellowish solid. It is not particularly soluble in water, which is a characteristic that can affect its usefulness in different applications. Because of its crystalline structure, under a microscope, it can be seen forming well-defined crystals.

Comment on solubility

Solubility of (3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-thioxo-lambda5-phosphane

The solubility of the compound (3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-thioxo-lambda5-phosphane is influenced by several key factors:

  • Polarity: The presence of polar functional groups such as diethoxy and thiol may enhance solubility in polar solvents, including water and alcohols.
  • Hydrophobic Sections: The dioxane ring contributes hydrophobic characteristics, potentially reducing solubility in aqueous conditions.
  • Interactions: Hydrogen bonding capability from the compound's structure can lead to increased solubility in certain organic solvents.

Overall, while the compound may exhibit varied solubility across different solvents, it is crucial to consider the balance between its polar and non-polar elements. As a general guideline, such compounds may show better solubility in organic solvents while potentially being less soluble in water. Experimental assessment is recommended to determine precise solubility characteristics for practical applications.

Interesting facts

Exploring the Unique Characteristics of (3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-thioxo-lambda5-phosphane

This compound, with its intricate structure, is a fascinating example of modified phosphorous chemistry. Known for its involvement in various applications within the field of chemical synthesis, this compound exhibits unique attributes that can be explored further:

  • Novel Phosphorus Compounds: The incorporation of phosphorous into chemical structures has garnered much interest due to its versatility. This compound's thioxo-lambda5-phosphane feature highlights the diverse oxidation states of phosphorus, which can lead to distinctive reactivity patterns.
  • Applications in Organic Synthesis: Phosphorus-containing compounds are often used as intermediates in organic synthesis. They can play crucial roles in creating more complex organic molecules, especially in pharmaceuticals.
  • Role in Catalysis: Compounds of this nature may have catalytic properties. They can facilitate various chemical reactions, thereby improving yields and selectivity in synthetic pathways.

“The study of phosphorus chemistry opens doors to innovative synthetic strategies.” This sentiment resonates with many chemists eager to unlock the potential held within phosphorous compounds.

In addition, the diethoxy functionality introduces interesting solubility and reactivity characteristics, allowing for potential applications in agrochemical development and materials science. The presence of dioxane in the structure may also offer insights into the solvation properties of reaction mediums in which these compounds are employed.

In summary, the complex nature of (3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-thioxo-lambda5-phosphane not only showcases the diversity of phosphorus chemistry but also illustrates its relevance in advancing modern chemistry.

Synonyms
DIOXATHION
Dioxation
78-34-2
Delnatex
Navadel
Deltic
Dioxane phosphate
Delnav
Kavadel
Dioxation [INN]
Hercules ac528
Hercules 528
Caswell No. 393
Dioxationum [INN-Latin]
CCRIS 270
Dioxation [INN:BAN]
HSDB 1599
NCI-C00395
UNII-J2DF82JA7N
EINECS 201-107-7
AC 528
AC-528
Dioxathion [ANSI:BSI:ISO]
ENT 22,897
EPA Pesticide Chemical Code 037801
AI3-22897
p-Dioxane-2,3-diyl ethyl phosphorodithioate
DIOXATHION [MI]
DIOXATHION [ISO]
DIOXATION [HSDB]
2,3-Bis(diethoxyphosphinothioylthio)-1,4-dioxane
DIOXATION [MART.]
J2DF82JA7N
S,S'-(1,4-Dioxane-2,3-diyl) O,O,O',O'-tetraethyl bis(phosphorodithioate)
Phosphorodithioic acid, S,S'-1,4-dioxane-2,3-diyl O,O,O',O'-tetraethyl ester
Phosphorodithioic acid, S,S'-p-dioxane-2,3-diyl O,O,O',O'-tetraethyl ester
DTXSID9020534
1,4-Dioxan-2,3-diyl bis(O,O-diethyl phosphorothiolothionate)
1,4-Dioxan-2,3-diyl S,S-di(O,O-diethyl phosphorodithioate)
2,3-p-Dioxandithiol S,S-bis(O,O-diethyl phosphorodithioate)
2,3-p-Dioxanedithiol S,S-bis(O,O-diethyl phosphorodithioate)
CHEBI:81364
S,S'-(p-Dioxane-2,3-diyl)bis(O,O-diethylphosphorodithioate)
S,S'-1,4-Dioxane-2,3-diyl bis(O,O-diethyl phosphorodithioate)
p-Dioxane-2,3-dithiol, S,S-diester with O,O-diethyl phosphorodithioate
S,S'-(1,4-Dioxane-2,3-diyl) O,O,O',O'-tetraethyl di(phosphorodithioate)
1,4-Diossan-2,3-diyl-bis(O,O-dietil-ditiofosfato)
2,3-P-Dioxan-S,S'-bis(O,O-diaethyldithiophosphat)
1,4-Dioxaan-2,3-diyl-bis(O,O-diethyl-dithiofosfaat)
1,4-Dioxan-2,3-diyl-bis(O,O-diaethyl-dithiophosphat)
Delanov
S,S'-p-Dioxane-2,3-diyl bis(O,O-diethyl phosphorodithioate)
Dioxationum (INN-Latin)
Bis(dithiophosphate de O,O-diethyle) de S,S'-(1,4-dioxanne-2,3-diyle)
DIOXATION (MART.)
Co-Nav
Dioxathion (ANSI:BSI:ISO)
2,3-p-Dioxane S,S'-bis(O,O-diethyl phosphorodithioate)
1,4-Dioxan-2,3-diyl bis(O,O-diethyl phosphorodithioate)
Dioxationum
S,S'-1,4-dioxane-2,3-diyl O,O,O',O'-tetraethyl bis(dithiophosphate)
CoNav
BERCOTOX
Dioxathion (ACGIH)
1,4-Dioxan-2,3-diyl bis(O,O-diethylphosphorothiolothionate)
2,3-P-Dioxan-S,S'-bis(O,O-diaethyldithiophosphat) [German]
1,4-Diossan-2,3-diil-bis(O,O-dietil-ditiofosfato) [Italian]
1,4-Diossan-2,3-diyl-bis(O,O-dietil-ditiofosfato) [Italian]
1,4-Dioxaan-2,3-diyl-bis(O,O-diethyl-dithiofosfaat) [Dutch]
1,4-Dioxan-2,3-diyl-bis(O,O-diaethyl-dithiophosphat) [German]
1,4-Dioxan-2,3-diyl O,O,O',O'-tetraethyl di(phosphorodithioate)
Bis(dithiophosphate de O,O-diethyle) de S,S'-(1,4-dioxanne-2,3-diyle) [French]
SCHEMBL15999
DTXCID30534
1,4-Diossan-2,3-diil-bis(O,O-dietil-ditiofosfato)
2,3-p-Dioxane S,S-bis(O,O-diethylphosphorodithioate)
CHEMBL2106286
1,4-Dioxan-2,3-diyl O,O,O',O'-tetraethyl di(phosphoromithioate)
ENT 22879
ENT 22897
p-dioxane-2,3-dithiol, S,S-diester with O,O-diethyl phoshorodithioate
S,S'-p-Dioxane-2,3-diyl bis(O,O-diethyl phosphorodithioate) (8CI)
Phosphorodithioic acid S,S'-1,4-dioxane-2,3-diyl O,O,O',O'-tetraethyl ester
phosphorodithioic acid S,S'-p-dioxane-2,3-diyl O,O,O',O'-tetraethyl ester
S,S'-1,4-Dioxane-2,3-diyl bis(O,O-diethyl phosphorodithioate) (9CI)
pDioxane2,3diyl ethyl phosphorodithioate
(3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-sulfanylidene-lambda5-phosphane
Dioxathion 100 microg/mL in Acetonitrile
DB-056303
1,4Diossan2,3diilbis(O,Odietilditiofosfato)
1,4Diossan2,3diylbis(O,Odietilditiofosfato)
NS00003530
2,3Bis(diethoxyphosphinothioylthio)1,4dioxane
2,3PDioxanS,S'bis(O,Odiaethyldithiophosphat)
1,4Dioxaan2,3diylbis(O,Odiethyldithiofosfaat)
1,4Dioxan2,3diylbis(O,Odiaethyldithiophosphat)
C17877
Q2779034
1,4Dioxan2,3diyl bis(O,Odiethylphosphorothiolothionate)
1,4Dioxan2,3diyl S,Sdi(O,Odiethyl phosphorodithioate)
2,3pDioxandithiol S,Sbis(O,Odiethyl phosphorodithioate)
2,3pDioxanedithiol S,Sbis(O,Odiethyl phosphorodithioate)
S,S'pDioxane2,3diyl bis(O,Odiethyl phosphorodithioate)
1,4Dioxan2,3diyl bis(O,Odiethyl phosphorothiolothionate)
2,3-DIOXANE S,S-BIS(O,O-DIETHYLPHOSPHORODITHIOATE)
2,3-dioxanedithiol-S,S-bis(O,O-diethyl phosphorodithioate)
S,S'1,4Dioxane2,3diyl bis(O,Odiethyl phosphorodithioate)
1,4Dioxan2,3diyl O,O,O',O'tetraethyl di(phosphorodithioate)
2,3-p-Dioxanethiol-S,S-bis(O,O-diethyl phosphoro-dithioate)
S,S'pDioxane2,3diyl bis(O,Odiethyl phosphorodithioate) (8CI)
1,4-DIOXANE-2,3-S,S'-BIS(O,O-DIETHYL DITHIOPHOSPHATE)
2,3-DIOXANEDITHIOL S,S-BIS(O,O-DIETHYL PHOSPHORODITHIOATE)
2,3-P-DIOXANDITHIOL S,S-BIS(O,O-DIETHYLPHOSPHORODITHIOATE)
2,3-P-DIOXANETHIOL S,S-BIS(O,O-DIETHYL PHOSPHORO-DITHIOATE)
Bis(dithiophosphate de O,Odiethyle) de S,S'(1,4dioxanne2,3diyle)
pDioxane2,3dithiol, S,Sdiester with O,Odiethyl phosphorodithioate
S,S'1,4Dioxane2,3diyl bis(O,Odiethyl phosphorodithioate) (9CI)
1,4-DIOXAN-2,3-DIYL O,O,O',O',-TETRAETHYL DI(PHOSPHORODITHIOATE)
S,S'(1,4Dioxane2,3diyl) O,O,O',O'tetraethyl bis(phosphorodithioate)
S,S'(1,4Dioxane2,3diyl) O,O,O',O'tetraethyl di(phosphorodithioate)
S,S'-1,4-Dioxane-2,3-diyl O,O,o',o'-tetraethyl bis(dithiophosphate) #
BIS(DITHIOPHOSPHATE DE O,O-DIETHYLE) DE S-S'(1,4-DIOXANNE-2,3-DIYLE)
BIS(DITHIOPHOSPHATE DE O,O-DIETHYLE) DE S-S'(1,4-DIOXANNE-2,3-DIYLE) [FRENCH]
(3-diethoxyphosphinothioylsulfanyl-1,4-dioxan-2-yl)sulfanyl-diethoxy-sulfanylidene-phosphorane
201-107-7
A mixture consisting essentially of cis-and trans-S,S'-5,5'-p-dioxane-2,3-diyl bis(O,O-diethyl phosphorodithioate)