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Methidathion

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Identification
Molecular formula
C6H11NO4PS3
CAS number
950-37-8
IUPAC name
[dimethylamino(methoxy)phosphoryl] diethyl phosphate
State
State

At room temperature, Methidathion is a solid. It is usually encountered in its pure crystalline form or as part of a formulated product in agricultural applications.

Melting point (Celsius)
36.50
Melting point (Kelvin)
309.65
Boiling point (Celsius)
410.00
Boiling point (Kelvin)
683.15
General information
Molecular weight
302.26g/mol
Molar mass
302.2630g/mol
Density
1.2950g/cm3
Appearence

Methidathion appears as a white crystalline solid. It is usually available in technical grade with a purity of about 95%. It can also appear slightly off-white depending on the presence of impurities.

Comment on solubility

Solubility of [dimethylamino(methoxy)phosphoryl] diethyl phosphate

The solubility of [dimethylamino(methoxy)phosphoryl] diethyl phosphate, a complex organic compound, can be characterized by several important factors:

  • Polarity: As a molecule containing both polar and nonpolar functional groups, its solubility is significantly affected by the balance of these characteristics. The presence of the dimethylamino and methoxy groups contribute to its polarity.
  • Solvent Compatibility: This compound may have substantial solubility in polar solvents such as water and alcohols due to its polar functional groups. Conversely, its solubility in nonpolar solvents may be limited.
  • Temperature Influence: Generally, the solubility of many phosphates increases with temperature, so it is likely that heating could enhance solubility.
  • pH Sensitivity: The solubility may also vary with changes in pH, as ionization of the amino group can affect how soluble the molecule is in aqueous solution.

As with many organophosphates, it is essential to consider that factors such as molecular structure, temperature, and the presence of other solutes can influence solubility. “Solubility is a multifaceted property that can dictate the behavior of chemical compounds in different environments.” Further experimental data would provide a clearer understanding of its solubility profile in various solvents.

Interesting facts

Insights into [Dimethylamino(methoxy)phosphoryl] Diethyl Phosphate

[Dimethylamino(methoxy)phosphoryl] diethyl phosphate is a compound that serves as a fascinating example of organophosphorus chemistry, a field that's rich in diverse applications and implications. Here are some intriguing facts about this compound:

  • Organophosphate Nature: As an organophosphate, this compound is related to a class of chemicals often utilized in pharmaceuticals and agricultural pesticides. Their ability to inhibit enzymes makes them a subject of extensive study, particularly in understanding their mechanisms of action.
  • Diverse Applications: Compounds with similar structures are frequently used in nerve agents, which block nerve signal transmission, making it crucial to study their chemical properties for both safety and therapeutic purposes.
  • Biochemical Interaction: The presence of both the dimethylamino and methoxy groups allows this compound to interact with biological systems, contributing to its toxicity but also opening potential pathways for applications in drug delivery systems.
  • Environmental Impact: Understanding organophosphates like this one is vital for assessing their environmental impacts. Their ability to persist in ecosystems necessitates ongoing research to mitigate their effects on wildlife and human health.
  • Synthetic Pathways: The synthesis of [dimethylamino(methoxy)phosphoryl] diethyl phosphate is intricate and often involves multi-step reactions. Mastering synthetic techniques for such compounds can improve efficiency and safety in laboratory settings.

In conclusion, [dimethylamino(methoxy)phosphoryl] diethyl phosphate offers a rich array of scientific inquiries and serves as a touchstone for discussions on organophosphate chemistry, toxicity, and application.

Synonyms
AMIDODIPHOSPHORIC ACID, DIMETHYL-, P',P'-DIETHYL P-METHYL ESTER
625-14-9
4034 HC
BRN 1882559
Amidopyrophosphoric acid, dimethyl-, P',P'-diethyl ester P-methyl ester
DTXSID20978090
Diethyl methyl dimethylamidodiphosphate