What You Need to Know About 109-52-4

31 Dec.,2024

 

Are you curious about the chemical identifier 109-52-4? This article will help you understand its significance and applications in various fields.

What is 109-52-4?

The number 109-52-4 is the Chemical Abstracts Service (CAS) registry number for a specific chemical compound: 2-Nitroaniline. This organic compound is commonly used in dye synthesis and as an intermediate in pharmaceutical formulations.

Properties of 2-Nitroaniline

Property Value
Chemical Formula C6H6N2O2
Molecular Weight 138.12 g/mol
Boiling Point 361 °C
Melting Point 70 °C

Applications of 2-Nitroaniline

2-Nitroaniline (CAS 109-52-4) is primarily used in the production of azo dyes, which are widely utilized in textile industries. Additionally, it serves as a key intermediate in the synthesis of pharmaceuticals, particularly antipyretic and analgesic drugs.

Health and Safety Considerations

While 2-Nitroaniline has valuable applications, it is important to handle it with care. Exposure can lead to health issues such as skin irritation and potential carcinogenic effects. Safety measures, including appropriate personal protective equipment (PPE), must be taken when handling this compound.

Case Study: 2-Nitroaniline in Industry

Consider a textile dyeing company that uses 2-Nitroaniline for producing vibrant yellow dyes. By using this compound, they enhance production efficiency by 25%, reducing waste and meeting eco-friendly standards. This case illustrates practical benefits stemming from the use of 109-52-4.

Frequently Asked Questions

1. What are the risks of working with 2-Nitroaniline?

Working with 2-Nitroaniline poses risks such as skin and eye irritation, and potential long-term health issues. Always ensure to follow safety protocols.

2. How is 2-Nitroaniline synthesized?

2-Nitroaniline can be synthesized through nitration of aniline using a mixture of nitric and sulfuric acids. This chemical reaction requires careful control of temperature and concentration.

3. What regulations apply to 2-Nitroaniline?

Due to its toxic nature, 2-Nitroaniline is regulated under various environmental and occupational safety regulations, including the Environmental Protection Agency (EPA) guidelines in the U.S.

4. Where can I buy 2-Nitroaniline?

2-Nitroaniline is available for purchase through chemical supply companies, but ensure that you have the necessary permits and safety measures in place before buying.

5. What are the alternatives to 2-Nitroaniline?

There are alternatives to 2-Nitroaniline, including benzenesulfonic acids and other less hazardous colorants. These alternatives are often favored for environmental reasons.

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