PHMG CAS 57028-96-3： What You Need to Know About This Compound

Abstract

This article provides an in-depth overview of the compound PHMG CAS 57028-96-3, exploring its chemical properties, applications, safety considerations, and regulatory status. By examining its structure, uses in various industries, potential risks, and regulatory compliance, readers will gain a comprehensive understanding of this compound and its significance in modern chemistry.

Introduction to PHMG CAS 57028-96-3

PHMG CAS 57028-96-3, also known as 1,2-bis(4-hydroxyphenyl)ethane-1,2-dicarboxylic acid, is a chemical compound that has found applications in various industries due to its unique properties. This article delves into the details of this compound, covering its chemical structure, uses, safety profile, and regulatory aspects.

Chemical Structure and Properties

PHMG CAS 57028-96-3 is a dicarboxylic acid with two hydroxyl groups attached to the ethane backbone. The presence of these functional groups makes it a versatile compound with potential applications in polymer synthesis, pharmaceuticals, and other chemical processes. Its molecular formula is C14H10O6, and it has a molecular weight of 266.24 g/mol. The compound is typically a white to off-white solid that is soluble in organic solvents but sparingly soluble in water.

Applications in Various Industries

One of the primary applications of PHMG CAS 57028-96-3 is in the production of polyesters, particularly in the formulation of polyurethane plastics. These plastics are used in a wide range of products, from clothing to furniture and automotive parts. Additionally, PHMG is used in the synthesis of pharmaceutical intermediates, where it serves as a building block for the creation of various drugs.

Safety Considerations

As with any chemical compound, the safety of PHMG CAS 57028-96-3 is a critical concern. Exposure to the compound can occur through inhalation, ingestion, or skin contact. It is important to handle the compound with appropriate safety measures, such as wearing protective clothing and ensuring good ventilation. Long-term exposure to high concentrations of PHMG may pose health risks, and it is classified as a potential carcinogen by some regulatory agencies.

Regulatory Status

The regulatory status of PHMG CAS 57028-96-3 varies by country and region. In the European Union, the compound is subject to the Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH) regulation, which requires manufacturers and importers to register the substance. In the United States, the Environmental Protection Agency (EPA) regulates the use of PHMG under the Toxic Substances Control Act (TSCA).

Environmental Impact

The environmental impact of PHMG CAS 57028-96-3 is another important aspect to consider. The compound is not biodegradable and can persist in the environment for a long time. Its release into waterways can be harmful to aquatic life. Therefore, proper waste management and disposal practices are essential to minimize environmental contamination.

Conclusion

In conclusion, PHMG CAS 57028-96-3 is a versatile compound with a range of applications across different industries. Its chemical structure, safety profile, and regulatory status are critical factors to consider when using or handling this compound. By understanding the properties and potential risks associated with PHMG, individuals and organizations can make informed decisions regarding its use and ensure compliance with environmental and safety regulations.

Keywords: PHMG CAS 57028-96-3, chemical compound, polyurethane plastics, pharmaceutical intermediates, safety considerations, regulatory status, environmental impact.