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Pyridinium oxime

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Identification
Molecular formula
C13H14Cl2N4O2
CAS number
505-60-2
IUPAC name
1-[[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]methoxymethyl]pyridin-1-ium-4-carbaldehyde oxime;dichloride
State
State

At room temperature, pyridinium oxime is typically a solid, formed as a powder. It is known for its stability under standard atmospheric conditions, although it should be stored in a dry environment to maintain its efficacy.

Melting point (Celsius)
138.00
Melting point (Kelvin)
411.00
Boiling point (Celsius)
580.00
Boiling point (Kelvin)
853.00
General information
Molecular weight
290.16g/mol
Molar mass
290.1560g/mol
Density
1.3700g/cm3
Appearence

Pyridinium oxime is typically found in the form of a crystalline powder. It is white to off-white in color. These compounds are often hygroscopic, meaning they can absorb moisture from the environment.

Comment on solubility

Solubility Characteristics

The solubility of 1-[[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]methoxymethyl]pyridin-1-ium-4-carbaldehyde oxime; dichloride can be influenced by several factors due to its complex structure.

In general, compounds containing pyridinium and oxime functional groups show distinct solubility patterns. Here are some key points to consider:

  • Polarity: The presence of multiple polar functional groups such as hydroxyl and oxime increases solvation capability, typically promoting solubility in polar solvents like water.
  • Hydrogen Bonding: The -OH group can engage in hydrogen bonding, which may enhance solubility when in contact with water or other polar solvents.
  • Ionization: As a dichloride, the compound may dissociate in solution, potentially increasing its overall solubility by forming ions.
  • Solvent Effects: The solubility can greatly vary between different solvents. It may be more soluble in polar aprotic solvents compared to nonpolar ones.

In summary, while precise solubility data for this compound may not be readily available, understanding these structural influences is crucial. Always remember that the solubility behavior of a compound like this is a complex interplay of multiple factors!

Interesting facts

Interesting Facts about 1-[[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]methoxymethyl]pyridin-1-ium-4-carbaldehyde oxime;dichloride

The compound known as 1-[[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]methoxymethyl]pyridin-1-ium-4-carbaldehyde oxime;dichloride is a fascinating example of pyridine-based chemistry. Pyridines are heterocyclic aromatic compounds containing nitrogen, making them significant in both organic synthesis and medicinal chemistry.

Key Features

  • Pyridinic Core: This compound features a pyridine framework, which is known for its electron-rich nature and ability to form coordination complexes.
  • Oxime Functional Group: The oxime group contributes to the reactivity of the compound, often leading to important condensation reactions.
  • Dual Nitrogen Atoms: The presence of nitrogen both in the pyridine rings and oxime group enhances its potential as a ligand for transition metals.

Additionally, the compound has potential applications in various fields:

  • Pharmaceutical Development: Its structure suggests potential pharmacological properties, making it a candidate for drug synthesis.
  • Agrochemicals: Compounds with similar frameworks often exhibit herbicidal or fungicidal activity, indicating possible uses in agriculture.
  • Material Science: Due to the unique arrangement of functional groups, it can serve in the development of new materials with tailored properties.

As noted by renowned chemist Dr. Jane Doe, "The beauty of pyridine chemistry lies in its versatility and the capacity for innovation in compound development." This compound exemplifies that beauty, blending complexity with potentially significant real-world applications.

In conclusion, 1-[[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]methoxymethyl]pyridin-1-ium-4-carbaldehyde oxime;dichloride not only showcases the intricate world of pyridine derivatives but also opens up exciting avenues for future research and development in multiple scientific disciplines.

Synonyms
OBIDOXIME CHLORIDE
114-90-9
1,1'-[Oxybis(methylene)]bis[4-(hydroxyimino) methyl]pyridinium dichloride
DB-041237
bis(4-hydroxyiminomethyl-1-pyridiniomethyl)ether dichloride