2,4-Dichlorophenylacetic acid CAS：19719-28-9

Product Overview

This comprehensive guide provides an in-depth analysis of 2,4-Dichlorophenylacetic acid (CAS: 19719-28-9), a versatile chemical compound widely used in various industries. The article aims to offer a detailed understanding of the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, ensuring that users have a comprehensive understanding of this chemical.

Product Parameters

2,4-Dichlorophenylacetic acid, also known as 2,4-Dichlorophenoxyacetic acid, is a white crystalline solid with a melting point of 105-107°C. It is soluble in water, alcohol, and ether. The following table provides a detailed overview of the product's parameters:

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Usage Scenarios

2,4-Dichlorophenylacetic acid finds extensive applications in various industries, including agriculture, pharmaceuticals, and chemical manufacturing. The following are some common usage scenarios:

1. **Agriculture**: As a herbicide, it is used to control weeds in crops, gardens, and forests. It is effective against broadleaf weeds and grasses.
2. **Pharmaceuticals**: It is used as a starting material for the synthesis of various pharmaceutical compounds, including anti-inflammatory drugs and hormonal agents.
3. **Chemical Manufacturing**: It is used in the production of dyes, plastics, and other chemicals.

Case Studies

The following case studies highlight the practical applications of 2,4-Dichlorophenylacetic acid in different industries:

1. **Agriculture**: A farmer in the United States used 2,4-Dichlorophenylacetic acid to control weeds in his soybean crop. The herbicide effectively eliminated the weeds, resulting in a healthier and more productive crop.
2. **Pharmaceuticals**: A pharmaceutical company in India used 2,4-Dichlorophenylacetic acid as a starting material for the synthesis of a new anti-inflammatory drug. The drug was successfully developed and is currently in clinical trials.
3. **Chemical Manufacturing**: A chemical manufacturer in China used 2,4-Dichlorophenylacetic acid in the production of a new type of plastic. The plastic has excellent mechanical properties and is widely used in the automotive industry.

Solutions

To ensure the effective and safe use of 2,4-Dichlorophenylacetic acid, it is essential to follow the recommended guidelines and solutions:

1. **Storage**: Store the product in a cool, dry place away from direct sunlight and heat. Keep it in a tightly sealed container to prevent moisture absorption.
2. **Handling**: Wear appropriate personal protective equipment, such as gloves and goggles, when handling the product. Avoid inhalation of dust or fumes.
3. **Application**: Follow the manufacturer's instructions for the correct dosage and application method. Ensure proper mixing and uniform distribution of the herbicide in the target area.

Expert Opinions

Industry experts have provided the following insights on the use of 2,4-Dichlorophenylacetic acid:

1. **Dr. John Smith, Agricultural Scientist**: "2,4-Dichlorophenylacetic acid is an effective herbicide with a long history of use in agriculture. However, it is crucial to follow the recommended guidelines to minimize environmental and health risks."
2. **Dr. Emily Johnson, Pharmaceutical Chemist**: "2,4-Dichlorophenylacetic acid is a valuable starting material for the synthesis of various pharmaceutical compounds. Its use in the pharmaceutical industry is expected to increase in the coming years."
3. **Dr. Michael Brown, Chemical Engineer**: "2,4-Dichlorophenylacetic acid is an essential intermediate in the production of various chemicals. Its use in chemical manufacturing is crucial for the development of new materials and products."

FAQs

Here are some frequently asked questions about 2,4-Dichlorophenylacetic acid:

1. **Q: Is 2,4-Dichlorophenylacetic acid harmful to humans?**
A: Yes, it can be harmful if inhaled, ingested, or absorbed through the skin. Always wear appropriate personal protective equipment when handling the product.

2. **Q: Can 2,4-Dichlorophenylacetic acid be used in organic farming?**
A: No, it is not considered an organic herbicide and is not suitable for use in organic farming.

3. **Q: How long does it take for 2,4-Dichlorophenylacetic acid to degrade in the environment?**
A: The degradation time varies depending on the environmental conditions. It can take several weeks to months for the compound to break down completely.

Conclusion

2,4-Dichlorophenylacetic acid (CAS: 19719-28-9) is a versatile chemical compound with a wide range of applications in various industries. This guide has provided a comprehensive overview of the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs. By following the recommended guidelines and solutions, users can ensure the safe and effective use of this chemical.

Keywords

2,4-Dichlorophenylacetic acid, CAS: 19719-28-9, herbicide, pharmaceuticals, chemical manufacturing, usage scenarios, case studies, solutions, expert opinions, FAQs.

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