Skip to main content

Phosalone

ADVERTISEMENT
Identification
Molecular formula
C12H15ClNO4P2S2
CAS number
2310-17-0
IUPAC name
(2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane
State
State

At room temperature, Phosalone is in a solid state. It is typically delivered as a crystalline solid, which may be used as a pesticide in various formulations including liquid concentrates and wettable powders.

Melting point (Celsius)
47.00
Melting point (Kelvin)
320.00
Boiling point (Celsius)
400.00
Boiling point (Kelvin)
673.00
General information
Molecular weight
367.83g/mol
Molar mass
367.8300g/mol
Density
1.4740g/cm3
Appearence

Phosalone is typically found as a white to beige crystalline solid. It may also appear slightly off-white, depending on the purity and specific formulation. The compound can exhibit a faint sulfur-like odor, characteristic of many organophosphorus compounds.

Comment on solubility

Solubility of (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane

The solubility of (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane can be influenced by several factors due to its complex structure. This compound includes both organic and inorganic components which may affect its ability to dissolve in various solvents.

Key Factors Affecting Solubility:

  • Polarity: The presence of functional groups can enhance solubility in polar solvents, while non-polar solvents may be less effective.
  • Hydrogen Bonding: Compounds capable of forming hydrogen bonds typically exhibit higher solubility in water.
  • Molecular Weight: Generally, lower molecular weight compounds are more soluble than heavier counterparts.
  • Temperature: Increasing temperature often increases solubility, though this is not universal for all compounds.

It is crucial to perform experimental solubility tests, as theoretical predictions may not always hold true. In the case of this compound, consult relevant literature or conduct laboratory investigations to determine solvent interactions. Remember, “the solubility of a compound is a window into its chemical nature.”

In practice, a solvent system may need to be tailored for optimal dissolution based on the specific application of (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane.

Interesting facts

Interesting Facts about (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane

This compound, with its complex name, is a fascinating example of organophosphorus chemistry. Here are some intriguing facts about it:

  • Organophosphorus Compounds: These compounds, including (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane, are notable for their wide range of applications in agriculture, specifically in pesticides and herbicides.
  • Thioxo Group: The presence of the thioxo functional group indicates that phosphorus is double-bonded to a sulfur atom, imparting unique reactivity and properties which are pivotal in synthetic chemistry.
  • Environmental Impact: Like many organophosphorus compounds, understanding its behavior and degradation in the environment is crucial due to potential ecological effects resulting from its use.
  • Structure-Activity Relationship: Researchers study compounds like this for insights into the relationship between chemical structure and biological activity, enhancing the design of more effective and safer agrochemicals.
  • Synthesis Challenges: The synthesis of such complicated compounds often involves multiple steps and requires a thorough understanding of organosulfur and organophosphorus chemistry, showcasing the intricacies of modern chemical synthesis.

Overall, the study of (2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-thioxo-lambda5-phosphane not only sheds light on its practical applications but also contributes to growing areas in chemical research, particularly in developing new materials and understanding environmental dynamics.

Synonyms
PHENKAPTON
2275-14-1
Phencapton
Phenkaptone
Phenudin
Phenkapton [ISO]
Phenatol
Fenkapton [Dutch]
Przedziorkofos
Fenkapton
Geigy G-28029
Caswell No. 335B
Przedziorkofos [Polish]
Geigy 28029
EINECS 218-892-7
UNII-CNR73N2K09
ENT 25,585
EPA Pesticide Chemical Code 335300
BRN 2473741
PHENUDINE
CNR73N2K09
DTXSID3042269
AI3-25585
O,O-Diethyl S-(2,5-dichlorophenylthiomethyl) dithiophosphate
G 28029
O,O-Diethyl S-(2,5-dichlorophenylthiomethyl) phosphorodithioate
S-(2,5-Dichlorophenylthiomethyl) O,O-diethyl phosphorodithioate
O,O-Diethyl S-(2,5-dichlorophenylthiomethyl) phosphorothiolothionate
Phosphorodithioic acid, S-(((2,5-dichlorophenyl)thio)methyl) O,O-diethyl ester
2,5-Dichlorophenylthiomethyl O,O-diethyl phosphorodithioate
DTXCID1022269
GEIGY-28029
O,O-Diethyl-S-(2,5-dichlorophenylthiomethyl) dithiophosphoran
S-(2,5-Dichlorophenylthiomethyl) diethyl phosphorothiolothionate
4-06-00-01621 (Beilstein Handbook Reference)
G-28029
O,O-Diaethyl-S((2,5-dichlor-phenyl-thio)-methyl)-dithiophosphat [German]
Dithiophosphate de O,O-diethyle et de S(2,5-dichlorophenyl) thiomethyle [French]
ENT-25585
Methanethiol, ((2,5-dichlorophenyl)thio)-, S-ester with O,O-diethyl phosphorodithioate
O,O-Diaethyl-S((2,5-dichlor-phenyl-thio)-methyl)-dithiophosphat
Dithiophosphate de O,O-diethyle et de S(2,5-dichlorophenyl) thiomethyle
S-2,5-DICHLOROPHENYLTHIOMETHYL O,O-DIETHYL PHOSPHORODITHIOATE
S-(((2,5-DICHLOROPHENYL)THIO)METHYL) O,O-DIETHYL PHOSPHORODITHIOATE
METHANETHIOL, (2,5-DICHLOROPHENYLTHIO)-, S-ESTER WITH O,O-DI-ET PHOSPHORODITHIOATE
218-892-7
ggnlthftyndynk-uhfffaoysa-n
CHEBI:82144
(2,5-dichlorophenyl)sulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane
Phenkapton(>85%)
SCHEMBL16188
CHEMBL3185554
CAA27514
Tox21_301741
Phenkapton 10 microg/mL in Cyclohexane
NCGC00255984-01
CAS-2275-14-1
NS00021876
C19010
Q15632888