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• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzoic acid esters
• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzoic acids and derivatives Benzoic acid esters

Ethyl 4-Fluoro-2-Methylbenzoate (CAS No. 167758-88-5): An Overview of Its Properties, Applications, and Recent Research

Ethyl 4-fluoro-2-methylbenzoate (CAS No. 167758-88-5) is a versatile organic compound that has garnered significant attention in the fields of chemistry, pharmaceuticals, and materials science. This compound is characterized by its unique molecular structure, which includes a fluorine atom and a methyl group substituted on a benzoate ring. The presence of these functional groups imparts distinct chemical and physical properties, making it a valuable intermediate in various synthetic processes.

The molecular formula of ethyl 4-fluoro-2-methylbenzoate is C₁₀H₉F₁O₂, and its molecular weight is approximately 186.17 g/mol. The compound is a colorless to pale yellow liquid at room temperature and exhibits good solubility in common organic solvents such as ethanol, acetone, and dichloromethane. These properties make it suitable for use in a wide range of applications, from pharmaceutical synthesis to the development of advanced materials.

In the realm of pharmaceutical research, ethyl 4-fluoro-2-methylbenzoate has shown promise as an intermediate in the synthesis of various drugs. The fluorine atom, in particular, plays a crucial role in modulating the biological activity and metabolic stability of the final products. For instance, recent studies have explored its use in the development of antibacterial agents and anti-inflammatory drugs. The introduction of fluorine can enhance the lipophilicity and bioavailability of these compounds, leading to improved therapeutic outcomes.

One notable application of ethyl 4-fluoro-2-methylbenzoate is in the synthesis of fluorinated anesthetics. Fluorinated anesthetics are known for their rapid onset and offset of action, as well as their reduced side effects compared to traditional anesthetics. Researchers have found that ethyl 4-fluoro-2-methylbenzoate can serve as a key building block in the synthesis of these compounds, contributing to their enhanced pharmacological properties.

Beyond pharmaceuticals, ethyl 4-fluoro-2-methylbenzoate has also found applications in the field of materials science. Its unique combination of functional groups makes it an attractive candidate for the development of polymer additives and coatings. For example, it can be used to improve the thermal stability and mechanical properties of polymers, making them more suitable for high-performance applications such as aerospace and automotive industries.

In terms of synthetic chemistry, ethyl 4-fluoro-2-methylbenzoate can be prepared through several routes. One common method involves the esterification of 4-fluoro-2-methylbenzoic acid with ethanol using an acid catalyst such as sulfuric acid or p-toluenesulfonic acid. This reaction typically proceeds under mild conditions and yields high purity product with good yield. Another approach involves the direct fluorination of 2-methylbenzoic acid followed by esterification with ethanol.

The safety profile of ethyl 4-fluoro-2-methylbenzoate is generally favorable when handled under appropriate conditions. However, like many organic compounds, it should be stored away from heat sources and incompatible materials to prevent degradation or potential hazards. Proper personal protective equipment (PPE) should be used during handling to minimize exposure risks.

Recent advancements in computational chemistry have also contributed to our understanding of ethyl 4-fluoro-2-methylbenzoate's behavior at the molecular level. Quantum mechanical calculations have provided insights into its electronic structure and reactivity patterns, which can guide synthetic strategies and optimize reaction conditions. These computational tools are increasingly being integrated into drug discovery pipelines to accelerate the development process.

In conclusion, ethyl 4-fluoro-2-methylbenzoate (CAS No. 167758-88-5) is a multifaceted compound with a wide range of applications in pharmaceuticals, materials science, and synthetic chemistry. Its unique molecular structure endows it with valuable properties that make it an essential component in various advanced technologies. As research continues to advance, it is likely that new applications and uses for this compound will be discovered, further solidifying its importance in the scientific community.

• 319-03-9(4-Fluorophthalic anhydride)
• 175278-29-2(Methyl 5-Fluoro-2-Methyl Benzoate)
• 110706-50-8(Dimethyl 4-fluorophthalate)
• 451-02-5(Ethyl 3-fluorobenzoate)
• 451-46-7(Ethyl 4-fluorobenzoate)
• 350-19-6(Benzoic acid, 3,5-difluoro-, ethyl ester)
• 14659-60-0(Methyl 4-fluoro-2,6-dimethylbenzoate)
• 18959-30-3(4,5-Difluorophthalic anhydride)
• 114312-57-1(Ethyl 3-fluoro-2-methylbenzoate)
• 174403-69-1(Methyl 4-fluoro-2-methylbenzoate)