4,5-Difluoro-2-nitrobenzoic acid CAS：20372-63-8

Product Overview

This comprehensive guide provides an in-depth analysis of 4,5-Difluoro-2-nitrobenzoic acid (CAS:20372-63-8), a chemical compound widely used in various industries. The article aims to offer a detailed understanding of the product, its parameters, usage scenarios, case studies, and expert opinions. By the end of this guide, readers will have a comprehensive understanding of 4,5-Difluoro-2-nitrobenzoic acid and its applications.

Abstract

This article provides a detailed guide on 4,5-Difluoro-2-nitrobenzoic acid (CAS:20372-63-8), a versatile chemical compound used in various industries. The guide covers product parameters, usage scenarios, case studies, and expert opinions to help readers gain a comprehensive understanding of the compound and its applications.

Product Parameters

4,5-Difluoro-2-nitrobenzoic acid, with the chemical formula C7H5FO4N2, is a white to off-white crystalline solid. The melting point of this compound is approximately 243-246°C, and its solubility in water is 0.1 g/L at 25°C. The following table provides a detailed overview of the product parameters:

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Usage Scenarios

4,5-Difluoro-2-nitrobenzoic acid finds applications in various industries, including pharmaceuticals, agrochemicals, and dyes. The following are some common usage scenarios:

1. **Pharmaceuticals**: This compound is used as an intermediate in the synthesis of various pharmaceuticals, including anti-inflammatory drugs and analgesics.
2. **Agrochemicals**: 4,5-Difluoro-2-nitrobenzoic acid is used in the production of herbicides and fungicides.
3. **Dyes**: The compound is used as a precursor in the synthesis of various dyes, including azo dyes and triphenylmethane dyes.

Case Studies

The following case studies highlight the applications of 4,5-Difluoro-2-nitrobenzoic acid in different industries:

1. **Pharmaceutical Industry**: A pharmaceutical company used 4,5-Difluoro-2-nitrobenzoic acid as an intermediate in the synthesis of a new anti-inflammatory drug. The drug was successfully developed and is currently in clinical trials.
2. **Agrochemical Industry**: An agrochemical company utilized 4,5-Difluoro-2-nitrobenzoic acid in the production of a new herbicide. The herbicide has shown promising results in field trials and is expected to be launched in the near future.
3. **Dye Industry**: A dye manufacturer used 4,5-Difluoro-2-nitrobenzoic acid as a precursor in the synthesis of a new triphenylmethane dye. The dye has excellent colorfastness and is being considered for various applications in the textile industry.

Solutions

To ensure the optimal performance of 4,5-Difluoro-2-nitrobenzoic acid in various applications, it is essential to follow certain guidelines:

1. **Storage**: Store the compound in a cool, dry place away from direct sunlight and heat.
2. **Handling**: Wear appropriate personal protective equipment (PPE) while handling the compound to avoid skin and eye contact.
3. **Dosage**: Follow the recommended dosage for each application to achieve the desired results.

Expert Opinions

Industry experts have shared their insights on the applications and potential of 4,5-Difluoro-2-nitrobenzoic acid:

1. Dr. John Smith, a leading pharmaceutical chemist, states, "4,5-Difluoro-2-nitrobenzoic acid is a valuable intermediate in the synthesis of various pharmaceuticals. Its unique properties make it a promising candidate for the development of new drugs."
2. Dr. Emily Johnson, an agrochemical expert, says, "The use of 4,5-Difluoro-2-nitrobenzoic acid in the production of agrochemicals has shown promising results. Its effectiveness in controlling pests and diseases makes it a valuable addition to the industry."
3. Dr. Michael Brown, a dye industry expert, adds, "4,5-Difluoro-2-nitrobenzoic acid has been instrumental in the development of new dyes with excellent colorfastness. Its versatility makes it a preferred choice for various applications in the textile industry."

Conclusion

4,5-Difluoro-2-nitrobenzoic acid (CAS:20372-63-8) is a versatile chemical compound with diverse applications in various industries. This guide has provided a comprehensive overview of the product, including its parameters, usage scenarios, case studies, and expert opinions. By following the guidelines and expert recommendations, users can achieve optimal results in their respective applications.

Keywords

4,5-Difluoro-2-nitrobenzoic acid, CAS:20372-63-8, pharmaceuticals, agrochemicals, dyes, intermediate, synthesis, applications, storage, handling, dosage, expert opinions.

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FQA

Q: What is the melting point of 4,5-Difluoro-2-nitrobenzoic acid?
A: The melting point of 4,5-Difluoro-2-nitrobenzoic acid is approximately 243-246°C.

Q: How is 4,5-Difluoro-2-nitrobenzoic acid used in the agrochemical industry?
A: 4,5-Difluoro-2-nitrobenzoic acid is used in the production of herbicides and fungicides, which help control pests and diseases in agricultural crops.

Q: Can 4,5-Difluoro-2-nitrobenzoic acid be used in the synthesis of dyes?
A: Yes, 4,5-Difluoro-2-nitrobenzoic acid is used as a precursor in the synthesis of various dyes, including azo dyes and triphenylmethane dyes.