CAS 126-83-0: A Deep Dive into Its Properties and Uses

Table of Contents

• 1. Introduction to CAS 126-83-0


• 2. Chemical Structure and Properties


• 3. Applications of CAS 126-83-0


• 4. Safety and Handling of CAS 126-83-0


• 5. Regulatory Standards and Compliance


• 6. Future Prospects of CAS 126-83-0


• 7. Conclusion


• 8. Frequently Asked Questions

1. Introduction to CAS 126-83-0

CAS 126-83-0, also known as **2-ethylhexanol**, is an essential organic compound that plays a pivotal role in various industrial applications. As a **colorless liquid with a characteristic odor**, it is primarily used as a solvent and a chemical intermediate. Understanding the properties and uses of CAS 126-83-0 is crucial for industries ranging from plastics to pharmaceuticals.

2. Chemical Structure and Properties

CAS 126-83-0 has a molecular formula of **C8H18O**, indicating that it consists of a long hydrocarbon chain with an alcohol functional group. This unique structure contributes to its physical properties and versatility as a chemical additive.

2.1 Physical Properties

- **Molecular Weight**: 130.23 g/mol
- **Boiling Point**: Approximately 168 °C
- **Melting Point**: -85 °C
- **Density**: 0.825 g/cm³ at 20 °C
- **Solubility**: Slightly soluble in water, highly soluble in organic solvents
These properties make CAS 126-83-0 an excellent candidate for numerous applications, especially where solubility and volatility are critical factors.

2.2 Chemical Properties

CAS 126-83-0 exhibits various chemical reactions typical of alcohols, including:
- **Esterification**: Reacts with acids to form esters.
- **Oxidation**: Can be oxidized to form carboxylic acids.
- **Dehydration**: Under acidic conditions, it can undergo dehydration to produce alkenes.
These reactions further enhance its utility in organic synthesis and manufacturing processes.

3. Applications of CAS 126-83-0

The versatility of CAS 126-83-0 allows its use in multiple industries, including:

3.1 Solvent in Chemical Processes

CAS 126-83-0 is widely employed as a solvent in many chemical reactions and industrial processes. Its ability to dissolve various organic compounds makes it valuable in manufacturing paints, coatings, and adhesives.

3.2 Plasticizer in Polymer Production

In the production of **PVC** and other plastics, CAS 126-83-0 acts as a plasticizer, enhancing flexibility and durability. This application is critical in industries that require resilient and long-lasting materials.

3.3 Intermediate in Chemical Synthesis

As a key intermediate, CAS 126-83-0 is instrumental in synthesizing various chemicals, including plasticizers, detergents, and lubricants. Its role in organic synthesis highlights its importance in the chemical manufacturing sector.

3.4 Use in Pharmaceuticals and Cosmetics

The cosmetic and pharmaceutical industries also utilize CAS 126-83-0 for its emulsifying and solubilizing properties. It is often found in personal care products, enhancing texture and performance.

4. Safety and Handling of CAS 126-83-0

While CAS 126-83-0 is widely used, it is essential to understand its safety measures to ensure proper handling.

4.1 Health Risks

Exposure to CAS 126-83-0 may cause irritation to the skin, eyes, and respiratory system. Prolonged contact can lead to more severe health issues, making it essential to use protective gear when handling this compound.

4.2 Safe Handling Practices

- Always wear appropriate personal protective equipment (PPE) such as gloves, goggles, and respiratory masks.
- Ensure proper ventilation in areas where CAS 126-83-0 is used or stored.
- Follow storage guidelines to prevent accidents or spills.
By adhering to these safety practices, industries can minimize risks associated with CAS 126-83-0.

5. Regulatory Standards and Compliance

The use of CAS 126-83-0 is subject to various regulatory standards to ensure safety and environmental protection.

5.1 Global Regulations

Different countries have established guidelines governing the use of CAS 126-83-0. In the United States, the Environmental Protection Agency (EPA) regulates its use under the **Toxic Substances Control Act (TSCA)**. Similarly, the European Union has specific directives that address the registration, evaluation, and authorization of chemical substances (REACH).

5.2 Industry Compliance

Companies utilizing CAS 126-83-0 must comply with local and international regulations. This includes conducting risk assessments, reporting usage, and adhering to safety data sheets (SDS) requirements.
Compliance not only ensures safety but also fosters trust and reliability in the chemical industry.

6. Future Prospects of CAS 126-83-0

As industries evolve, so does the application of CAS 126-83-0. Future prospects indicate a growing demand for this compound in various sectors.

6.1 Innovations in Chemical Manufacturing

With the rise of **green chemistry**, manufacturers are exploring sustainable alternatives that reduce environmental impact. CAS 126-83-0's versatility makes it a candidate for innovative applications that align with eco-friendly practices.

6.2 Expansion in Emerging Markets

Emerging markets are witnessing increased industrialization, leading to a heightened demand for solvents and additives like CAS 126-83-0. This trend presents opportunities for growth in the chemical sector.

7. Conclusion

CAS 126-83-0 is an integral compound in the chemical industry, offering numerous applications that enhance product performance across various sectors. From its unique chemical properties to its broad range of uses, understanding CAS 126-83-0 is essential for professionals in the field. As industries continue to innovate and expand, this compound's significance is expected to grow, highlighting the need for adherence to safety and regulatory standards.

8. Frequently Asked Questions

Q1: What is CAS 126-83-0 used for?

A1: CAS 126-83-0, or 2-ethylhexanol, is primarily used as a solvent, plasticizer, and chemical intermediate in various industries, including plastics and pharmaceuticals.

Q2: Is CAS 126-83-0 safe to handle?

A2: While CAS 126-83-0 can be safely handled with the appropriate precautions, it can cause irritation to the skin, eyes, and respiratory system. Proper safety measures should be observed.

Q3: What regulations govern the use of CAS 126-83-0?

A3: CAS 126-83-0 is regulated by agencies such as the EPA in the United States and falls under the REACH directives in the European Union, which aim to ensure chemical safety.

Q4: Can CAS 126-83-0 be used in cosmetics?

A4: Yes, CAS 126-83-0 is utilized in cosmetics for its emulsifying and solubilizing properties, enhancing the texture and performance of personal care products.

Q5: What are the future trends for CAS 126-83-0?

A5: Future trends indicate a growing demand for CAS 126-83-0 in emerging markets and potential innovations in sustainable applications within the chemical industry.