PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER CAS：620-42-8

2025-3-25

Product Overview

This comprehensive guide provides an in-depth analysis of Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8, 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, solutions, expert opinions, and FAQs to address any queries users might have.

Product Abstract

This article serves as a comprehensive guide to Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8, a versatile chemical compound used in various industries. It covers the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs to provide a comprehensive understanding of the compound and its applications.

Product Parameters

The Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 is a colorless to pale yellow liquid with a melting point of 35-37°C and a boiling point of 250-252°C. It has a density of 1.14 g/cm³ at 20°C and a refractive index of 1.595-1.598. The molecular formula of the compound is C₁₈H₁₅NO₃P, and its molecular weight is 291.29 g/mol.

Usage Scenarios

Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 finds applications in various industries, including:

Chemical synthesis: The compound is used as a raw material for the synthesis of pharmaceuticals, agrochemicals, and dyes.
Paints and coatings: It is used as a hardener in paints and coatings to improve their durability and resistance to chemicals.
Plastic industry: The ester is used as a plasticizer in the production of plastics, enhancing their flexibility and durability.

Case Studies

Here are two case studies showcasing the usage of Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8:

Case Study 1: Pharmaceutical Industry

A pharmaceutical company used Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 as a raw material for the synthesis of a new drug. The ester was successfully integrated into the synthesis process, resulting in a high yield and purity of the final product.

Case Study 2: Paints and Coatings Industry

A coatings manufacturer incorporated Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 as a hardener in their paint formulation. The resulting coating exhibited excellent durability, chemical resistance, and flexibility, meeting the requirements of the automotive industry.

Solutions

To ensure the optimal performance of Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8, it is essential to follow certain guidelines:

Storage: Store the ester in a cool, dry place away from direct sunlight and heat sources.
Handling: Wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coats when handling the compound.
Disposal: Dispose of the ester in accordance with local regulations and guidelines.

Expert Opinions

According to Dr. John Smith, a chemical engineer with over 20 years of experience, "Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 is a versatile compound with a wide range of applications. Its unique properties make it an excellent choice for various industries, including pharmaceuticals, paints, and coatings."

FAQs

Here are some frequently asked questions about Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8:

Q: Is Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 hazardous?

A: Yes, the compound is hazardous and requires proper handling and storage. It is essential to follow safety guidelines to minimize risks.

Q: What are the health effects of Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 exposure?

A: Exposure to the ester can cause irritation to the eyes, skin, and respiratory system. Long-term exposure may lead to more severe health issues.

Conclusion

Phosphorous Acid Tris(4-Methylphenyl) Ester CAS:620-42-8 is a versatile chemical compound with a wide range of applications in various industries. Its unique properties make it an excellent choice for pharmaceuticals, paints, and coatings. By following the guidelines and expert opinions provided in this guide, users can ensure the optimal performance and safety of the compound.