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Dichlorophosphorylmethane

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Identification
Molecular formula
CH2Cl2OP
CAS number
1498-40-4
IUPAC name
dichlorophosphorylmethane
State
State

At room temperature, dichlorophosphorylmethane is a liquid. It is often handled in specialized equipment due to its reactive nature, especially with water.

Melting point (Celsius)
-40.00
Melting point (Kelvin)
233.15
Boiling point (Celsius)
105.00
Boiling point (Kelvin)
378.15
General information
Molecular weight
131.92g/mol
Molar mass
131.9230g/mol
Density
1.4750g/cm3
Appearence

Dichlorophosphorylmethane appears as a colorless to pale yellow liquid. It may have a pungent odor and can produce fumes in the presence of moisture.

Comment on solubility

Solubility of Dichlorophosphorylmethane

Dichlorophosphorylmethane, with the chemical formula C2H4Cl2O2P, is of particular interest when considering its solubility properties. Understanding the solubility behavior of this compound is crucial for its potential applications and handling. Here's what you need to know:

  • Polarity: The presence of chlorine atoms and phosphoryl groups contributes to the compound's overall polarity, influencing its interaction with solvents.
  • Solvent Compatibility: Dichlorophosphorylmethane is generally more soluble in polar solvents such as water and alcohols due to its polar functional groups.
  • Temperature Influence: Increased temperature can often enhance solubility, especially for solids, providing a relevant factor to consider in practical scenarios.
  • Impact of pH: Being a phosphoryl compound, the solubility may also vary with the pH of the solution, reflecting its potential reactivity with different environmental conditions.

In conclusion, the solubility of dichlorophosphorylmethane is governed by a multitude of factors. As a rule of thumb, one can say that polar solvents enhance solubility due to molecular interactions, but specific data on solubility values should be consulted for precise applications. The versatility of this compound underscores the importance of solubility in its usage and handling.

Interesting facts

Interesting Facts about Dichlorophosphorylmethane

Dichlorophosphorylmethane is a unique compound that presents both practical applications and intriguing chemical properties. As a phosphonate-containing compound, it embodies the intersection of organic and inorganic chemistry.

Chemical Structure and Characteristics

  • Phosphorus Chemistry: It features phosphorus as a central atom, which allows for fascinating reactivity and interactions with other compounds.
  • Chlorine Atoms: The presence of two chlorine atoms significantly influences its behavior, making it a valuable precursor in organic synthesis.
  • Functional Group Enthusiasm: It belongs to the family of phosphoryl compounds, highlighting the importance of phosphonates in medicinal chemistry and agriculture.

Applications

  • Agriculture: Compounds of this type can serve as potential herbicides or pesticides, showcasing their usefulness in crop protection.
  • Pharmaceutical Chemistry: Due to its phosphorus content, it has potential implications in drug design, particularly in developing phosphonate-based therapeutics.
  • Material Science: It may contribute to advancements in materials that require specific reactivity or stability due to its unique structure.

Safety Considerations

As with many phosphorus-containing compounds, dichlorophosphorylmethane should be handled with care. Safety protocols must be observed due to the potential toxicity of its components:

  • Ensure appropriate personal protective equipment (PPE) is worn while handling.
  • Work under a fume hood to avoid inhalation of vapors.
  • Adhere strictly to material safety data sheet (MSDS) guidelines.

In summary, dichlorophosphorylmethane stands out as an exemplary compound within the realm of phosphorus chemistry, merging practicality with a wealth of fascinating scientific insight.

Synonyms
METHYLPHOSPHONIC DICHLORIDE
676-97-1
Methylphosphonyl dichloride
Methyl phosphonic dichloride
methylphosphonic acid dichloride
Methylphosphonyl chloride
HSDB 6329
Methanephosphonic dichloride
Dichloromethylphosphine oxide
EINECS 211-634-4
BRN 1071305
CH3POCl2
DTXSID6060979
Methanephosphonic acid dichloride
Phosphonodichloridic acid, methyl-
4-04-00-03509 (Beilstein Handbook Reference)
NA 9206
Methylphosphonodichloridic acid
methanephosphonyl dichloride
Phosphonic dichloride, methyl
DTXCID1044932
METHANEPHOSPHONODICHLORIDIC ACID
211-634-4
sclfrabidygtaz-uhfffaoysa-n
dichlorophosphorylmethane
Phosphonic dichloride, methyl-
Methanephosphonyl chloride
Phosphonic dichloride, P-methyl-
2XGZ22DHQ2
NA9206
dichloro-phosphoryl-methane
UNII-2XGZ22DHQ2
P-Methylphosphonic dichloride
SCHEMBL337984
Methylphosphonic dichloride, 98%
BCP21887
AKOS001045904
M1091
NS00036160
Methyl phosphonic dichloride [NA9206] [Poison]
Q6823944