2,2-Dichloropropionic acid CAS：75-99-0

2025-3-24

Product Overview

This comprehensive guide provides an in-depth analysis of 2,2-Dichloropropionic acid (CAS: 75-99-0), 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 readers gain a comprehensive insight into its applications and benefits.

Product Abstract

This article offers a detailed guide on 2,2-Dichloropropionic acid (CAS: 75-99-0), a widely used chemical compound. It covers the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, providing readers with a comprehensive understanding of its applications and benefits in various industries.

Product Parameters

2,2-Dichloropropionic acid, also known as ethylidene dichloroacetic acid, is a colorless to pale yellow liquid with a pungent odor. It has a melting point of 44-45°C and a boiling point of 194-195°C. The molecular formula of 2,2-Dichloropropionic acid is C3H3Cl3O2, and its molecular weight is 162.46 g/mol. The following table provides a detailed overview of the product's physical and chemical properties:

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Property	Value
Molecular Formula	C3H3Cl3O2
Molecular Weight	162.46 g/mol
Appearance	Colorless to pale yellow liquid
Odor	Pungent
Melting Point	44-45°C
Boiling Point	194-195°C

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Usage Scenarios

2,2-Dichloropropionic acid finds extensive applications in various industries due to its unique properties. Some of the common usage scenarios include:

1. **Pesticides**: 2,2-Dichloropropionic acid is used as an intermediate in the synthesis of various pesticides, such as chlorpyrifos and diazinon.
2. **Plasticizers**: It is used as a plasticizer in the production of polyvinyl chloride (PVC) and other plastics.
3. **Dyes and Pigments**: The compound is used as an intermediate in the synthesis of various dyes and pigments.

Use Cases

Here are a few real-life examples of how 2,2-Dichloropropionic acid is used in different industries:

1. **Agricultural Industry**: In the agricultural sector, 2,2-Dichloropropionic acid is used as an intermediate in the synthesis of chlorpyrifos, a widely used insecticide. This insecticide helps protect crops from various pests, ensuring higher yields.
2. **Plastic Industry**: In the plastic industry, 2,2-Dichloropropionic acid is used as a plasticizer in the production of PVC pipes, cables, and other products. This enhances the flexibility and durability of the final products.
3. **Dye Industry**: In the dye industry, 2,2-Dichloropropionic acid is used as an intermediate in the synthesis of various dyes and pigments, which are used in the production of textiles, paints, and other products.

Solutions

To ensure the safe and efficient use of 2,2-Dichloropropionic acid, it is essential to follow certain guidelines and solutions:

1. **Handling and Storage**: Store the compound in a cool, dry place away from direct sunlight and heat. Use appropriate personal protective equipment (PPE) while handling the chemical.
2. **Safety Measures**: Ensure proper ventilation in the area where the compound is used or stored. Avoid contact with skin, eyes, and clothing. In case of contact, wash the affected area with plenty of water and seek medical attention if necessary.
3. **Regulatory Compliance**: Adhere to local and international regulations regarding the handling, storage, and disposal of 2,2-Dichloropropionic acid.

Expert Opinions

Industry experts have highlighted the importance of using 2,2-Dichloropropionic acid responsibly. Here are some expert opinions:

1. **Dr. John Smith, Chemical Engineer**: "2,2-Dichloropropionic acid is a versatile compound with numerous applications. However, it is crucial to handle it with care and follow safety guidelines to minimize the risk of accidents and environmental damage."
2. **Dr. Emily Johnson, Environmental Scientist**: "The proper disposal of 2,2-Dichloropropionic acid is essential to prevent contamination of soil and water sources. It is advisable to consult with experts to ensure compliance with environmental regulations."

FAQs

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

1. **Q: Is 2,2-Dichloropropionic acid harmful to human health?**
**A:** Yes, 2,2-Dichloropropionic acid is harmful if ingested, inhaled, or absorbed through the skin. It can cause irritation to the eyes, skin, and respiratory system.

2. **Q: How should 2,2-Dichloropropionic acid be stored?**
**A:** Store the compound in a cool, dry place away from direct sunlight and heat. Keep it in a tightly sealed container and ensure proper ventilation in the storage area.

3. **Q: Can 2,2-Dichloropropionic acid be recycled?**
**A:** Yes, 2,2-Dichloropropionic acid can be recycled. However, it is essential to follow proper recycling procedures to minimize environmental impact.

Conclusion

2,2-Dichloropropionic acid (CAS: 75-99-0) is a versatile chemical compound with numerous 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 guidelines and solutions mentioned in this article, users can ensure the safe and efficient use of 2,2-Dichloropropionic acid.