4-Methylbenzenesulfonate 2-methylisothiazol-2-ium-3-carbaldehyde oxime

Identification

Molecular formula

C₁₁H₁₃NO₃S

IUPAC name

4-methylbenzenesulfonate;2-methylisothiazol-2-ium-3-carbaldehyde oxime

State

At room temperature, this compound is typically a solid.

Melting point (Celsius)

110.00

Melting point (Kelvin)

383.15

Boiling point (Celsius)

250.00

Boiling point (Kelvin)

523.15

General information

Molecular weight

249.34g/mol

Molar mass

249.3400g/mol

Density

1.5000g/cm³

Appearence

This compound may appear as a solid crystalline substance when isolated and purified. The exact appearance can vary depending on the form and exact synthesis method, but typical preparation results in a white to pale yellow powdery compound.

Comment on solubility

Solubility of 4-Methylbenzenesulfonate and 2-Methylisothiazol-2-ium-3-carbaldehyde Oxime

The solubility of chemical compounds is influenced by various factors such as their molecular structure, polarity, and the presence of functional groups. In the case of 4-methylbenzenesulfonate and 2-methylisothiazol-2-ium-3-carbaldehyde oxime, we can observe some intriguing aspects regarding their solubility.

4-Methylbenzenesulfonate (C₇H₉O₃S)

When examining 4-methylbenzenesulfonate:

Due to its sulfonate group (-SO₃), it exhibits good solubility in water.
The polar nature of the sulfonate ion contributes significantly to its aqueous solubility.
It is also soluble in a variety of organic solvents, displaying a capacity for polar and some non-polar solvents.

2-Methylisothiazol-2-ium-3-carbaldehyde Oxime (C₆H₇N₂OS)

In regard to 2-methylisothiazol-2-ium-3-carbaldehyde oxime:

This compound typically shows limited solubility in water due to its more complex structure.
However, it can be more soluble in specific organic solvents, particularly those that can effectively interact with its heteroatoms.
It is often utilized in formulations where its solubility in organic media is more beneficial than in aqueous solutions.

Both compounds highlight the variability in solubility based on their functional groups and molecular architecture. In summary, understanding the solubility characteristics is crucial for their application, formulation, and practical usage in different chemical environments.

Interesting facts

4-Methylbenzenesulfonate

4-Methylbenzenesulfonate, also known as p-toluenesulfonate, is an interesting chemical compound widely utilized in organic synthesis. This versatile sulfonate plays a pivotal role in various industrial applications.

Functional Versatility: The compound serves as an excellent leaving group in nucleophilic substitution reactions. Its stability and the ability to stabilize negative charge enhance reaction conditions.
Applications: Commonly found in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals, 4-methylbenzenesulfonate acts as an important building block for various complex molecules.
Protonation Properties: It can readily undergo protonation, allowing it to act as a strong acid in polar solvents, impacting its reactivity and interactions.
Environmental Impact: While effective in many applications, the environmental behavior of sulfonate compounds warrants attention due to their persistence and potential effects on aquatic ecosystems.

In conclusion, 4-methylbenzenesulfonate is not only a crucial ingredient in chemical synthesis but also a compound that exemplifies the intricate balance between utility and environmental considerations in modern chemistry.

2-Methylisothiazol-2-ium-3-carbaldehyde oxime

2-Methylisothiazol-2-ium-3-carbaldehyde oxime is a fascinating compound notable for its antimicrobial properties. As a member of the isothiazole family, it showcases a unique structure that contributes to its effectiveness.

Antifungal and Antibacterial: This compound is recognized for its proficiency in inhibiting the growth of various bacteria and fungi, making it a valuable agent in biocides and preservatives.
Structure Activity Relationship: Research indicates that modifications in its structure can significantly influence its biological activity, enabling chemists to tailor the compound according to specific needs.
Applications: Its utility is widespread across industries such as cosmetics, personal care products, and even in the paint industry, where it serves as a protective agent against microbial growth.
Sensitivity Awareness: Despite its benefits, a growing number of individuals exhibit sensitivities to this compound, highlighting the need for careful formulation and use in consumer products.

Overall, 2-methylisothiazol-2-ium-3-carbaldehyde oxime stands as a testament to the dual nature of chemical compounds, offering both benefits and challenges in its application.