The Ultimate Guide to 4-Chlorobenzophenone CAS 134-85-0： Uses, Risks, and More

Abstract

This article provides a comprehensive guide to 4-Chlorobenzophenone, a chemical compound with the CAS number 134-85-0. It delves into its various uses, potential risks, and other important aspects. The guide aims to offer a detailed understanding of this compound, its applications in different industries, and the precautions that need to be taken when handling it. By exploring its chemical properties, manufacturing process, and environmental impact, this guide serves as a valuable resource for anyone interested in 4-Chlorobenzophenone.

Introduction to 4-Chlorobenzophenone

4-Chlorobenzophenone, also known as 4-chlorobenzophenone, is a chemical compound with the molecular formula C13H9ClO. It is a white crystalline solid that is widely used in various industries. This guide will explore the uses, risks, and other relevant information about 4-Chlorobenzophenone, providing a comprehensive overview of this compound.

Chemical Properties of 4-Chlorobenzophenone

4-Chlorobenzophenone is a benzophenone derivative, which means it contains a benzene ring with a ketone group. The presence of a chlorine atom in the benzene ring gives it its unique properties. It has a melting point of approximately 70-72°C and a boiling point of around 285-287°C. The compound is soluble in organic solvents such as acetone, ethanol, and diethyl ether but is not soluble in water. These chemical properties make it suitable for various applications in the chemical industry.

Manufacturing Process of 4-Chlorobenzophenone

The manufacturing of 4-Chlorobenzophenone involves a multi-step process. It typically starts with the synthesis of 4-chlorobenzaldehyde, which is then converted into 4-chlorobenzophenone through a condensation reaction. The process requires careful control of reaction conditions to ensure the desired product is obtained. The manufacturing process also involves the use of hazardous chemicals and equipment, necessitating strict safety protocols.

Uses of 4-Chlorobenzophenone

4-Chlorobenzophenone finds applications in various industries due to its unique properties. Some of the primary uses include:

1. **Pharmaceutical Industry**: 4-Chlorobenzophenone is used as an intermediate in the synthesis of pharmaceuticals, including antiviral and antifungal drugs.
2. **Pesticide Industry**: It is used in the production of certain pesticides, contributing to agricultural productivity.
3. **Dye and Pigment Industry**: 4-Chlorobenzophenone is used in the synthesis of dyes and pigments, providing vibrant colors for various applications.

Risks and Precautions

While 4-Chlorobenzophenone has numerous applications, it also poses certain risks. Here are some of the key risks and precautions associated with this compound:

1. **Toxicity**: 4-Chlorobenzophenone is toxic if ingested, inhaled, or absorbed through the skin. It can cause irritation to the eyes, skin, and respiratory system.
2. **Handling and Storage**: Proper handling and storage are crucial to prevent accidental exposure. The compound should be stored in a cool, dry place, away from direct sunlight and incompatible materials.
3. **Environmental Impact**: 4-Chlorobenzophenone can be harmful to the environment if not disposed of properly. It is important to follow local regulations for its disposal.

Environmental Impact and Regulatory Considerations

The environmental impact of 4-Chlorobenzophenone is a significant concern. It can persist in the environment and potentially bioaccumulate in organisms. As a result, regulations regarding its use and disposal are stringent in many regions. Compliance with these regulations is essential for the safe handling of this compound.

Conclusion

In conclusion, 4-Chlorobenzophenone, with the CAS number 134-85-0, is a versatile chemical compound with a wide range of applications. Its unique chemical properties make it valuable in various industries, from pharmaceuticals to dyes and pigments. However, it also poses certain risks, necessitating careful handling and disposal. This guide has provided an overview of 4-Chlorobenzophenone, covering its uses, risks, and environmental impact, offering valuable insights for anyone involved in its production, use, or disposal.

Keywords: 4-Chlorobenzophenone, CAS 134-85-0, chemical properties, manufacturing process, uses, risks, environmental impact, regulatory considerations.