1-Ethylimidazole CAS 7098-07-9： Everything You Need to Know About This Compound

Abstract

This article provides an in-depth overview of 1-Ethylimidazole CAS 7098-07-9, a compound with significant applications in various industries. It covers its chemical structure, synthesis methods, properties, uses, safety considerations, and environmental impact. By exploring these aspects, the article aims to offer a comprehensive understanding of this compound and its importance in modern chemistry.

Introduction to 1-Ethylimidazole CAS 7098-07-9

1-Ethylimidazole, with the chemical formula C₄H₅N₂, is an organic compound belonging to the imidazole family. It is a colorless solid that is widely used in the synthesis of pharmaceuticals, agrochemicals, and other chemicals. This article delves into the various aspects of 1-ethylimidazole, providing a detailed insight into its characteristics and applications.

Chemical Structure and Properties

The chemical structure of 1-ethylimidazole consists of a five-membered ring containing two nitrogen atoms and one carbon atom. The ethyl group is attached to one of the nitrogen atoms, making it a derivative of imidazole. The compound has a melting point of approximately 102-104°C and a boiling point of around 254-256°C. It is soluble in organic solvents such as ethanol, acetone, and dimethylformamide but is sparingly soluble in water.

Synthesis Methods

There are several methods for synthesizing 1-ethylimidazole. One common approach involves the reaction of ethylamine with carbon monoxide and hydrogen chloride in the presence of a catalyst. Another method involves the condensation of ethylformamide with hydrazine. These synthetic routes have been optimized to produce the compound in high yields and purity.

Applications in Chemistry

1-Ethylimidazole finds extensive use in the synthesis of various organic compounds. It is a key intermediate in the production of agrochemicals, such as herbicides and fungicides. Additionally, it is used in the synthesis of pharmaceuticals, including antifungal agents, antiviral drugs, and immunosuppressants. The compound's versatility makes it a valuable building block in organic synthesis.

Environmental Impact

The environmental impact of 1-ethylimidazole is a subject of concern. While it is not classified as a hazardous substance, its production and disposal can pose risks. The compound is toxic to aquatic organisms and can accumulate in the environment. Therefore, proper handling and disposal methods are essential to minimize its environmental impact.

Safety Considerations

Handling 1-ethylimidazole requires appropriate safety measures. The compound is irritant to the skin, eyes, and respiratory system. It is advisable to wear protective clothing, gloves, and safety goggles when working with it. In case of accidental exposure, immediate medical attention should be sought. The compound should be stored in a cool, dry place away from incompatible materials.

Conclusion

In conclusion, 1-Ethylimidazole CAS 7098-07-9 is a versatile organic compound with significant applications in various industries. Its chemical structure, synthesis methods, properties, uses, safety considerations, and environmental impact have been thoroughly discussed in this article. Understanding these aspects is crucial for researchers, manufacturers, and regulatory agencies involved in the production and use of this compound.

Keywords

1-Ethylimidazole, CAS 7098-07-9, imidazole, synthesis, applications, environmental impact, safety considerations