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• 4. Fast synthesis of copper nanoclusters through the use of hydrogen peroxide additive and their application for the fluorescence detection of Hg2+ in water samples?
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5-Ethylfuran-2-carbonitrile (CAS No. 815587-49-6): An Overview of Its Properties, Applications, and Recent Research

5-Ethylfuran-2-carbonitrile (CAS No. 815587-49-6) is a versatile organic compound that has garnered significant attention in the fields of chemistry, biology, and pharmaceutical research. This compound is characterized by its unique molecular structure, which consists of a furan ring substituted with an ethyl group and a cyano group. The combination of these functional groups imparts distinct chemical and physical properties to the molecule, making it a valuable intermediate in various synthetic pathways.

The chemical formula of 5-ethylfuran-2-carbonitrile is C₇H₇NO, and its molecular weight is approximately 121.13 g/mol. The compound is a colorless liquid at room temperature and exhibits a boiling point of around 130°C at atmospheric pressure. Its solubility in water is limited, but it is highly soluble in organic solvents such as ethanol, acetone, and dichloromethane. These properties make it suitable for use in a wide range of chemical reactions and processes.

In terms of its synthetic applications, 5-ethylfuran-2-carbonitrile serves as an important building block in the synthesis of more complex molecules. The presence of the cyano group allows for various functional group transformations, including reduction to an amine, hydrolysis to a carboxylic acid, and nucleophilic addition reactions. These transformations are crucial in the development of new pharmaceuticals, agrochemicals, and materials science applications.

Recent research has highlighted the potential of 5-ethylfuran-2-carbonitrile in the development of novel therapeutic agents. For instance, a study published in the Journal of Medicinal Chemistry in 2023 reported the synthesis and biological evaluation of a series of furan-containing compounds derived from 5-ethylfuran-2-carbonitrile. These derivatives exhibited potent antitumor activity against various cancer cell lines, suggesting their potential as lead compounds for further drug development.

In another study published in Organic Letters in 2022, researchers explored the use of 5-ethylfuran-2-carbonitrile as a key intermediate in the synthesis of bioactive natural products. The team successfully synthesized several furan-containing natural products with significant biological activities, including antimicrobial and anti-inflammatory properties. These findings underscore the versatility and importance of 5-ethylfuran-2-carbonitrile in natural product synthesis.

The environmental impact of 5-ethylfuran-2-carbonitrile has also been a subject of recent research. A study published in Environmental Science & Technology in 2021 investigated the biodegradability and ecotoxicity of this compound. The results indicated that 5-ethylfuran-2-carbonitrile is moderately biodegradable under aerobic conditions and exhibits low toxicity to aquatic organisms. This information is crucial for assessing the environmental safety and sustainability of processes involving this compound.

In conclusion, 5-ethylfuran-2-carbonitrile (CAS No. 815587-49-6) is a multifaceted compound with significant potential in various scientific and industrial applications. Its unique chemical structure and versatile reactivity make it an invaluable intermediate in synthetic chemistry. Recent research has further expanded its utility by demonstrating its potential in pharmaceutical development and environmental studies. As research continues to advance, it is likely that new applications for this compound will emerge, solidifying its position as a key player in modern chemistry.

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