CAS 96152-48-6 Breakdown： A Deep Dive into 4,4'-Isopropylidenediphenol C12-15 Alcohol Phosphite

Abstract

This article provides a comprehensive breakdown of CAS 96152-48-6, focusing on the compound 4,4'-Isopropylidenediphenol C12-15 Alcohol Phosphite. It delves into the chemical structure, properties, applications, and safety considerations associated with this compound. The article aims to offer a deep dive into the intricacies of this chemical, highlighting its significance in various industries and its potential impact on human health and the environment.

Introduction to CAS 96152-48-6

CAS 96152-48-6 refers to a specific chemical compound known as 4,4'-Isopropylidenediphenol C12-15 Alcohol Phosphite. This compound is a type of phosphite ester, which is a class of organic compounds that contain a phosphorus atom bonded to an oxygen atom. The chemical structure of CAS 96152-48-6 consists of a 4,4'-isopropylidene bridge connecting two phenol groups, with a C12-15 alcohol chain attached to one of the phenol groups and a phosphite group attached to the other.

Chemical Structure and Properties

The chemical structure of CAS 96152-48-6 is characterized by the presence of a 4,4'-isopropylidene bridge, which is a rigid and planar structure. This bridge connects two phenol groups, which are aromatic compounds known for their hydroxyl groups. The C12-15 alcohol chain attached to one of the phenol groups adds hydrophobic properties to the compound, making it less soluble in water. The phosphite group, on the other hand, is polar and can form hydrogen bonds with water molecules, enhancing the compound's solubility in aqueous solutions.

The physical properties of CAS 96152-48-6 include a melting point of approximately 70-72°C and a boiling point of around 200°C. It is a colorless to pale yellow liquid at room temperature and has a characteristic odor. The compound is also known for its stability under normal storage conditions, although it can be sensitive to heat and light.

Applications in Industry

CAS 96152-48-6 finds applications in various industries due to its unique chemical properties. One of the primary uses of this compound is in the formulation of flame retardants. The phosphite group in the compound can react with flame retardant materials to enhance their effectiveness in preventing the spread of fire. This makes it a valuable component in the production of textiles, plastics, and other materials that require flame resistance.

Additionally, CAS 96152-48-6 is used as a corrosion inhibitor in metalworking fluids and hydraulic fluids. The compound's ability to form protective layers on metal surfaces helps prevent corrosion, extending the lifespan of machinery and equipment. It is also employed in the formulation of pesticides and herbicides, where it acts as a fungicide and insecticide, respectively.

Safety Considerations

While CAS 96152-48-6 has numerous applications, it is important to consider its safety profile. The compound is classified as hazardous and requires proper handling and storage to prevent accidental exposure. It is toxic if ingested, inhaled, or absorbed through the skin, and can cause irritation to the eyes, skin, and respiratory system.

To ensure safety, it is crucial to use appropriate personal protective equipment (PPE) when handling CAS 96152-48-6. This includes gloves, goggles, and respiratory protection. Proper ventilation is also essential to minimize exposure to the compound in the workplace.

Environmental Impact

The environmental impact of CAS 96152-48-6 is a subject of concern. The compound is persistent in the environment and can accumulate in aquatic ecosystems. It is also toxic to aquatic organisms, which can lead to bioaccumulation and biomagnification in the food chain.

Efforts are being made to assess the environmental fate and effects of CAS 96152-48-6. Researchers are studying its behavior in different environmental matrices, such as soil, water, and air, to better understand its potential impact on ecosystems. Regulatory agencies are also monitoring the use of this compound and considering restrictions or alternatives to minimize its environmental footprint.

Regulatory Status

The regulatory status of CAS 96152-48-6 varies by country and region. In some jurisdictions, the compound is subject to strict regulations regarding its production, use, and disposal. These regulations are designed to protect human health and the environment.

Regulatory agencies, such as the Environmental Protection Agency (EPA) in the United States and the European Chemicals Agency (ECHA) in Europe, are responsible for reviewing the safety data of CAS 96152-48-6 and determining its regulatory status. This includes evaluating the compound's toxicity, environmental impact, and potential for misuse.

Conclusion

In conclusion, CAS 96152-48-6, also known as 4,4'-Isopropylidenediphenol C12-15 Alcohol Phosphite, is a versatile compound with a range of applications in different industries. Its chemical structure and properties make it valuable for flame retardancy, corrosion inhibition, and as a component in pesticides and herbicides. However, the compound also poses safety and environmental concerns, necessitating careful handling and regulatory oversight. As research continues to unfold, a better understanding of CAS 96152-48-6's impact on human health and the environment will inform future regulatory decisions and the development of safer alternatives.

Keywords: CAS 96152-48-6, 4,4'-Isopropylidenediphenol C12-15 Alcohol Phosphite, chemical structure, properties, applications, safety, environmental impact, regulatory status.