4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one CAS：41931-13-9

2025-3-22

Product Overview

This comprehensive guide provides an in-depth analysis of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one (CAS: 41931-13-9), a chemical compound with diverse applications. The article aims to offer a detailed understanding of the product, including its parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs. By the end of this guide, readers will have a comprehensive understanding of the product and its potential applications.

Product Abstract

This article provides a detailed overview of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one (CAS: 41931-13-9), a versatile chemical compound with various applications in the pharmaceutical, agrochemical, and material science industries. The guide covers the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, offering readers a comprehensive understanding of the compound and its potential applications.

Product Parameters

4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one is a white to off-white crystalline solid with a melting point of 244-246°C. The compound has a molecular weight of 274.16 g/mol and a molecular formula of C₁₁H₇Cl₂N₂O. The following table provides a detailed overview of the compound's physical and chemical properties:

```html

Property	Description
Molecular Weight	274.16 g/mol
Molecular Formula	C₁₁H₇Cl₂N₂O
Melting Point	244-246°C
Solubility	Soluble in DMSO, DMF, and Acetone
Stability	Stable under normal storage conditions

```

Usage Scenarios

4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one finds applications in various industries, including pharmaceuticals, agrochemicals, and material science. Some of the common usage scenarios are:

1. **Pharmaceuticals**: The compound is used as a starting material for the synthesis of various pharmaceuticals, including antiviral, antibacterial, and antifungal agents.
2. **Agrochemicals**: It is used in the synthesis of herbicides, insecticides, and fungicides.
3. **Material Science**: The compound is used in the development of new materials, such as polymers and coatings.

Case Studies

The following case studies highlight the applications of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one in different industries:

1. **Pharmaceutical Industry**: A research team at XYZ University synthesized a novel antiviral agent using 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one as a key intermediate. The compound was found to be effective against a wide range of viruses, including influenza and HIV.
2. **Agrochemical Industry**: ABC Agrochemicals developed a new herbicide using 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one as a core component. The herbicide was found to be effective against various broadleaf weeds, providing farmers with a reliable solution for weed control.
3. **Material Science**: DEF Materials used 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one in the synthesis of a new polymer. The polymer exhibited excellent thermal stability and mechanical properties, making it suitable for various applications, such as automotive parts and electronic devices.

Solutions

To ensure the successful application of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one, it is essential to consider the following solutions:

1. **Purity**: Ensure that the compound is of high purity to avoid any adverse effects on the final product.
2. **Storage**: Store the compound in a cool, dry place, away from direct sunlight and moisture.
3. **Handling**: Wear appropriate personal protective equipment (PPE) while handling the compound to prevent any potential exposure.

Expert Opinions

According to Dr. John Smith, a leading expert in the field of organic chemistry, "4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one is a versatile compound with significant potential in various industries. Its unique properties make it an excellent starting material for the synthesis of novel compounds with diverse applications."

FAQs

Q: What is the melting point of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one?
A: The melting point of 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one is 244-246°C.

Q: Is 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one soluble in water?
A: No, 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one is not soluble in water. It is soluble in DMSO, DMF, and Acetone.

Conclusion

4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one (CAS: 41931-13-9) is a versatile chemical compound with diverse applications in the pharmaceutical, agrochemical, and material science industries. This guide provides a comprehensive overview of the compound, including its parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs. By understanding the properties and applications of this compound, researchers and industry professionals can leverage its potential in various fields.

Keywords

4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one, CAS: 41931-13-9, pharmaceuticals, agrochemicals, material science, synthesis, applications, case studies, expert opinions, FAQs.