In the specialized field of biochemical research and formulation science, the compound known as m-Cresol (3-methylphenol) plays a critical technical role. As an enthusiast and observer of laboratory chemical applications, I have often encountered inquiries regarding why this specific isomer is frequently listed in technical documentation alongside various compounds. It is important to clarify that m-Cresol is an isomer of p-cresol a m-Cresol is an isomer of p-cresol and o-cresol. Cresols are organic compounds which are methylphenols. They are a widely occurring natural and manufactured Read more nd o-cresol, and it is a member of the family where Cresols are monomethyl derivatives of phenol.
Chemical Profile and Properties
When evaluating laboratory-grade additives, one must first look at the fundamental properties of the substance. M-Cresol (CAS No. 108-39-4) is characterized by the empirical formula C7H8O and a molecular weight of 1 m-Cresol 08.14 g/mol. It is a colorless, viscous liquid that is sensitive to air, light and heat, requiring careful storage protocols in a controlled environment to maintain its integrity.
From a structural perspective, meta-cresol is a substituted aromatic ring. Because m-Cresol can be used as a solvent to synthesize complex structures, it is highly valued as a precursor. For instance, m-Cresol can be used as a starting material to synthesize various derivatives, including thymol through isopropylati M-CRESOLis sensitive to air, light and heat. It is also hygroscopic. This chemical can react vigorously with strong oxidizers and strong bases.Read more on. Furthermore, m-Cresol is a precursor to numerous compounds, including pesticides and synthetic vitamins, making it a versatile intermediate in industrial chemistry.
Application in Peptide Formulations
One of the most common contexts where researchers encounter this ch m-Cresol - Lanxess emical is in the stabilization of sensitive molecules. M-Cresol is used at low levels (0.3%) in peptide and protein formulations. In these settings, it acts as an effective antimicrobial preservative. Because peptide chains and complex proteins are highly susceptible to degradation, the inclusion of such agents is a standard practice to maintain the stability of the peptide solution over time.
While it is used as an intermediate in the production of other chemicals Jun 13, 2005—This compound belongs to the class of organic compounds known as meta cresols. These are aromatic compounds containing ameta-cresolmoiety, Read more , its specific function in the lab is often to prevent microbial growth in multi-dose vials. It is worth noting that while Cresol in general has inherent disinfectant properties, its concentration must be strictly monitored to ensure it does not negatively interact with the primary pe m-cresolis an effective antimicrobial preservative and is used at low levels (0.3%) in multi-dosepeptideand protein formulations.m-cresolhas been shown to Read more ptide or protein structure, as studies have occasionally explored its potential to influence protein aggregation.
Industry Context and Usage
The utility of this substance extends far beyond simple preservation. It is mainly used in the pesticide and pharmaceutical industries due to its reactivity and stability. Whether it is being utilized as a chemical building block or a solvent, the handling of M-cresol requires adherence to safety guidelines, as it is a potent organic compound.
In the broader scope of chemical synthesis, m-Cresol is distinct from other isomers like p-cresol, which is used as an oxidative hair dye in different industrial applications. When sourcing these materials for research, one will find that m-Cresol is widely available through chemical supply houses, often categorized by its purity (typically >98% GC).
Conclusion
For those working with peptides and complex organic formulations, understanding the chemical environment is key. M-Cresol serves as a vital tool for stabilization and synthesis. By respecting its sensitivity to light and air and understanding its role as a monomethyl der Aug 18, 2020—Meta-cresol is an important chemical intermediate,mainly used in the pesticide and pharmaceutical industries.Read more ivative of phenol, researchers can effectively utilize this compound to support their experimental goals in material science and biochemical formulation. Always ensure that you are referencing the correct CAS number (108-39-4) to distinguish it from other cresol isomers to ensure the success of your laboratory synthesis and storage requirements.