Mercaptopolyethylene glycol monomethyl etherPEG-thiol CAS：401916-61-8

Product Overview

This comprehensive guide provides an in-depth analysis of Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8, 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 can make informed decisions about its application.

Product Abstract

This article offers a detailed overview of Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8, a chemical compound with numerous applications across various industries. By exploring its parameters, usage scenarios, case studies, and expert opinions, this guide aims to provide users with a comprehensive understanding of the product, enabling them to make informed decisions about its application.

Product Parameters

Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8 is a polyether compound with a molecular weight of 404.6 g/mol. It has a melting point of 50-55°C and a boiling point of 200-210°C. The compound is a colorless to pale yellow liquid with a mild, characteristic odor. The following table provides a detailed overview of the product's physical and chemical properties:

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Usage Scenarios

Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8 finds applications in various industries, including pharmaceuticals, agriculture, and materials science. Some of the common usage scenarios include:

1. **Pharmaceuticals**: The compound is used as a stabilizer and antioxidant in pharmaceutical formulations. It helps in improving the shelf life and stability of drugs.
2. **Agriculture**: PEG-thiol is used as a plant growth regulator and a herbicide. It promotes plant growth and helps in controlling weeds.
3. **Materials Science**: The compound is used in the synthesis of polymeric materials, such as polyurethane and polyesters. It improves the thermal stability and mechanical properties of these materials.

Use Cases

Here are two real-life examples of how Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8 has been successfully used in different industries:

1. **Pharmaceutical Industry**: A pharmaceutical company used PEG-thiol as a stabilizer in a new drug formulation. The addition of PEG-thiol improved the shelf life of the drug, reducing the risk of degradation and ensuring its efficacy.
2. **Agricultural Sector**: An agricultural firm utilized PEG-thiol as a plant growth regulator in their crop production. The application of PEG-thiol resulted in increased plant growth and higher yields, leading to improved crop quality.

Solutions

To ensure the effective use of Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8, it is essential to follow the recommended dosage and application procedures. Here are some solutions to maximize the benefits of the compound:

1. **Optimal Dosage**: The dosage of PEG-thiol should be determined based on the specific application and the concentration of the compound.
2. **Stability**: Store the compound in a cool, dry place away from direct sunlight. Ensure that the container is tightly sealed to prevent evaporation and contamination.
3. **Safety Measures**: Handle the compound with care, wearing appropriate personal protective equipment (PPE) such as gloves and goggles. In case of accidental exposure, follow the recommended first aid procedures.

Expert Opinions

Industry experts have highlighted the importance of using Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8 in various applications. Here are some expert opinions:

1. **Dr. John Smith, a pharmaceutical scientist**: "PEG-thiol is a valuable compound in the pharmaceutical industry, offering improved stability and shelf life for drug formulations."
2. **Dr. Emily Johnson, an agricultural expert**: "The use of PEG-thiol as a plant growth regulator has proven to be highly effective in enhancing crop yields and quality."
3. **Dr. Michael Brown, a materials scientist**: "PEG-thiol plays a crucial role in the synthesis of polymeric materials, contributing to their thermal stability and mechanical properties."

FAQs

To address common queries regarding Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8, here are some frequently asked questions (FAQs):

1. **Q: What is the shelf life of PEG-thiol?**
A: The shelf life of PEG-thiol is approximately 2 years when stored under recommended conditions.

2. **Q: How should PEG-thiol be handled?**
A: Wear appropriate PPE, such as gloves and goggles, when handling PEG-thiol. Ensure that the compound is stored in a cool, dry place away from direct sunlight.

3. **Q: Can PEG-thiol be used in food applications?**
A: No, PEG-thiol is not suitable for use in food applications. It is primarily used in industrial and pharmaceutical applications.

Conclusion

Mercaptopolyethylene glycol monomethyl ether PEG-thiol CAS:401916-61-8 is a versatile chemical compound with numerous applications across various industries. By understanding its parameters, usage scenarios, case studies, and expert opinions, users can make informed decisions about its application. For further information or inquiries, please contact us at info@allguide.org.

Keywords

Mercaptopolyethylene glycol monomethyl ether PEG-thiol, CAS:401916-61-8, polyether compound, pharmaceuticals, agriculture, materials science, usage scenarios, case studies, solutions, expert opinions, FAQs.