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2-Methylisothiazol-3-carboxaldehyde oxime

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Identification
Molecular formula
C5H6N2OS
CAS number
68053-48-9
IUPAC name
2-methylisothiazol-2-ium-3-carbaldehyde oxime
State
State

At room temperature, 2-Methylisothiazol-3-carboxaldehyde oxime is typically in a solid state.

Melting point (Celsius)
139.70
Melting point (Kelvin)
412.85
Boiling point (Celsius)
314.80
Boiling point (Kelvin)
587.95
General information
Molecular weight
128.18g/mol
Molar mass
128.1770g/mol
Density
1.2900g/cm3
Appearence

2-Methylisothiazol-3-carboxaldehyde oxime is typically a colorless to pale yellow crystalline solid. However, the appearance may vary slightly based on purity and specific conditions such as temperature and humidity.

Comment on solubility

Solubility of 2-methylisothiazol-2-ium-3-carbaldehyde oxime

The solubility of 2-methylisothiazol-2-ium-3-carbaldehyde oxime in various solvents is of significant interest due to its applications in different chemical processes. Understanding its solubility can provide insight into its behavior in both aqueous and organic environments.

Aqueous Solubility

Typically, compounds containing nitrogen and sulfur atoms exhibit a range of solubility patterns in water. For 2-methylisothiazol-2-ium-3-carbaldehyde oxime, the following factors influence its solubility:

  • Polarity: The presence of polar functional groups increases solubility in polar solvents, like water.
  • Hydrogen Bonding: Capability to form hydrogen bonds can greatly enhance solubility in aqueous solutions.

Organic Solubility

In organic solvents, the solubility of this compound may vary. Some considerations include:

  • Solvent Type: Non-polar solvents may not dissolve the compound effectively, while polar organic solvents like acetone or ethanol may enhance solubility.
  • Concentration: The dependency of solubility on concentration in different solvents can lead to varied interactions.

Conclusion

Overall, the solubility behavior of 2-methylisothiazol-2-ium-3-carbaldehyde oxime is essential for its practical applications. As one quote suggests, "A compound's solubility is like the key to its usability in various formulations." Understanding this aspect can facilitate the development of effective formulations for industrial and research purposes. Nonetheless, experimental data is recommended to quantify its solubility in specific solvents.

Interesting facts

Interesting Facts about 2-methylisothiazol-2-ium-3-carbaldehyde oxime

2-methylisothiazol-2-ium-3-carbaldehyde oxime is a fascinating compound known for its unique chemical structure and properties. Here are some interesting insights about this compound:

  • Biological Activity: This compound belongs to a class of isothiazolones, which are renowned for their antimicrobial and antifungal activities. It is widely studied for its potential in pest control and preservation.
  • Applications: It is commonly used in various industrial applications, particularly in the formulation of biocides, preservatives, and as a component in personal care products.
  • Environmental Considerations: The use of this compound raises important discussions regarding environmental safety and toxicity, as some isothiazolones have been linked to allergic reactions and skin sensitization in humans.
  • Structural Features: The compound features the isothiazole ring, a five-membered ring characterized by its sulfur and nitrogen atoms, which contributes to its unique chemical reactivity.
  • Research Interest: Ongoing research aims to better understand its mechanisms of action, optimize its effectiveness, and mitigate any potential risks associated with its use.

In conclusion, 2-methylisothiazol-2-ium-3-carbaldehyde oxime is not just a compound of industrial interest; it also serves as an example of how chemistry can intersect with health, safety, and environmental concerns. As such, it emphasizes the need for careful handling and ongoing investigation into the compounds we use frequently.