Abstract

This article provides a comprehensive breakdown of CAS 91-88-3, focusing on the compound 2-(N-Ethyl-m-Toluidino)ethano. It delves into the chemical structure, properties, synthesis methods, applications, safety considerations, and environmental impact of this compound. By exploring these aspects, the article aims to offer a comprehensive understanding of 2-(N-Ethyl-m-Toluidino)ethano and its significance in various fields.

Introduction to CAS 91-88-3

CAS 91-88-3 refers to the chemical compound 2-(N-Ethyl-m-Toluidino)ethano. It is a derivative of toluene and ethylamine, known for its unique chemical properties and potential applications. This article aims to provide a detailed overview of this compound, covering its chemical structure, synthesis, properties, uses, safety, and environmental impact.

Chemical Structure and Properties

2-(N-Ethyl-m-Toluidino)ethano is an organic compound with the molecular formula C₉H₁₃N. It consists of a benzene ring substituted with an ethyl group and a toluene group, which is further substituted with an ethylamine group. This structure gives the compound its distinct chemical properties, including its solubility in organic solvents and its reactivity towards various chemical reactions.

The compound is typically a solid at room temperature and has a melting point of approximately 45-50°C. It is also known for its yellowish appearance and has a characteristic odor. The chemical properties of 2-(N-Ethyl-m-Toluidino)ethano make it a versatile compound with potential applications in various industries.

Synthesis Methods

The synthesis of 2-(N-Ethyl-m-Toluidino)ethano can be achieved through several methods, including the reaction of toluene with ethylamine in the presence of a catalyst. This process involves the substitution of a hydrogen atom on the benzene ring of toluene with an ethylamine group. The reaction conditions, such as temperature and pressure, play a crucial role in the yield and purity of the final product.

Another method involves the reaction of a toluene derivative with an ethylamine derivative in the presence of a base catalyst. This approach allows for the direct synthesis of 2-(N-Ethyl-m-Toluidino)ethano without the need for additional purification steps. The choice of synthesis method depends on factors such as cost, yield, and desired purity.

Applications

2-(N-Ethyl-m-Toluidino)ethano finds applications in various fields, including pharmaceuticals, dyes, and polymers. In the pharmaceutical industry, it is used as a precursor for the synthesis of certain drugs. Its unique chemical properties make it suitable for the development of new compounds with potential therapeutic effects.

In the dye industry, 2-(N-Ethyl-m-Toluidino)ethano is used as a starting material for the production of dyes with specific color properties. These dyes are used in textiles, paints, and other applications where color stability and fastness are required.

Additionally, the compound is used in the synthesis of polymers, where it acts as a monomer or a cross-linking agent. This application contributes to the development of materials with improved mechanical properties and resistance to environmental factors.

Safety Considerations

Like any chemical compound, 2-(N-Ethyl-m-Toluidino)ethano poses certain safety risks. It is classified as a hazardous substance due to its potential to cause irritation to the skin, eyes, and respiratory system. Proper handling and storage of the compound are essential to minimize these risks.

Workers handling 2-(N-Ethyl-m-Toluidino)ethano should wear appropriate personal protective equipment, such as gloves, goggles, and lab coats. Adequate ventilation is also crucial to prevent the accumulation of vapors in enclosed spaces.

It is important to follow the guidelines provided by regulatory agencies, such as the Occupational Safety and Health Administration (OSHA) and the European Chemicals Agency (ECHA), to ensure the safe handling and use of the compound.

Environmental Impact

The environmental impact of 2-(N-Ethyl-m-Toluidino)ethano is a significant concern. The compound is known to be toxic to aquatic life and can persist in the environment for an extended period. Its release into water bodies can lead to contamination and adverse effects on aquatic ecosystems.

Efforts are being made to minimize the environmental impact of 2-(N-Ethyl-m-Toluidino)ethano through proper waste management and the development of alternative compounds with lower environmental toxicity. Regulatory agencies are continuously monitoring the use of this compound and implementing measures to reduce its environmental footprint.

Conclusion

In conclusion, CAS 91-88-3, or 2-(N-Ethyl-m-Toluidino)ethano, is a versatile organic compound with a range of applications in various industries. Its chemical structure, synthesis methods, properties, uses, safety considerations, and environmental impact are crucial aspects to understand for anyone involved in its production, handling, or use. By providing a comprehensive breakdown of this compound, this article aims to contribute to the knowledge base in this field and promote responsible use and management of 2-(N-Ethyl-m-Toluidino)ethano.

Keywords: CAS 91-88-3, 2-(N-Ethyl-m-Toluidino)ethano, chemical structure, synthesis, properties, applications, safety, environmental impact