Octylisothiazolinone CAS 26530-20-1： Everything You Need to Know About This Chemical

Abstract

This article provides a comprehensive overview of Octylisothiazolinone, a chemical compound with the CAS number 26530-20-1. It delves into its properties, uses, safety considerations, environmental impact, regulatory status, and future prospects. By exploring these aspects, the article aims to offer a comprehensive understanding of this chemical and its significance in various industries.

Introduction to Octylisothiazolinone CAS 26530-20-1

Octylisothiazolinone, also known as octylisothiazolinone, is a chemical compound with the CAS number 26530-20-1. It is widely used as a preservative in various industries, including cosmetics, pharmaceuticals, and food processing. This article aims to provide an in-depth understanding of this chemical, covering its properties, applications, safety, and regulatory aspects.

Properties of Octylisothiazolinone

Octylisothiazolinone is a colorless to pale yellow liquid with a mild, characteristic odor. It has a molecular formula of C8H9ClNS and a molecular weight of 227.75 g/mol. The compound is soluble in water, alcohol, and oils, making it versatile for use in different formulations. It is also known for its broad-spectrum antimicrobial properties, which make it effective against bacteria, fungi, and yeast.

Applications of Octylisothiazolinone

One of the primary applications of octylisothiazolinone is as a preservative in cosmetics and personal care products. It helps prevent the growth of harmful microorganisms, ensuring product safety and extending shelf life. Additionally, it is used in pharmaceuticals to preserve injectable solutions and in food processing to protect against spoilage. Its versatility and effectiveness make it a popular choice in these industries.

Safety Considerations

While octylisothiazolinone is widely used, it is important to consider its safety profile. The compound has been classified as a low-to-moderate risk substance by regulatory agencies. However, it is essential to follow recommended usage guidelines and exposure limits to minimize potential health risks. Studies have shown that octylisothiazolinone can cause allergic reactions in some individuals, particularly those with pre-existing sensitivities.

Environmental Impact

The environmental impact of octylisothiazolinone is a topic of concern. The compound is considered persistent in the environment, meaning it can remain for a long time and potentially bioaccumulate in organisms. Its release into water bodies can affect aquatic life, although the extent of this impact varies. Efforts are being made to develop more environmentally friendly alternatives to reduce the environmental footprint of octylisothiazolinone.

Regulatory Status

The regulatory status of octylisothiazolinone varies by country and region. In the European Union, it is subject to the Cosmetics Regulation, which sets limits on its use in cosmetics. The U.S. Food and Drug Administration (FDA) has also approved its use in food and pharmaceutical products, but with specific guidelines and restrictions. Continuous monitoring and evaluation of the compound's safety and environmental impact are crucial for maintaining its regulatory status.

Future Prospects

As awareness of the environmental and health impacts of chemical preservatives grows, the demand for safer alternatives is increasing. Research is ongoing to develop new preservatives that offer similar effectiveness while minimizing potential risks. The future of octylisothiazolinone may involve stricter regulations and the development of more sustainable alternatives that can replace it in certain applications.

Conclusion

Octylisothiazolinone, with the CAS number 26530-20-1, is a versatile chemical compound widely used in various industries. This article has provided an overview of its properties, applications, safety considerations, environmental impact, regulatory status, and future prospects. Understanding these aspects is crucial for stakeholders in the industries that use octylisothiazolinone, as well as for regulatory agencies and consumers.

Keywords: Octylisothiazolinone, CAS 26530-20-1, preservative, antimicrobial, safety, environmental impact, regulatory status, future prospects.