For procurement managers and R&D chemists in the chemical industry, sourcing specialized intermediates with consistent quality is crucial for successful product development and manufacturing. This guide focuses on 1,3-Di-n-octyltetramethyldisiloxane (CAS 18642-94-9), an important organosilicon compound, and provides essential insights for its procurement. Understanding its properties and the benefits of working with a reputable manufacturer will ensure you obtain the best materials for your chemical synthesis needs.

1,3-Di-n-octyltetramethyldisiloxane, known by its CAS number 18642-94-9, is a key intermediate in the field of silicone chemistry. Its molecular structure, C20H46OSi2, features a disiloxane backbone with two n-octyl groups, contributing to its unique hydrophobic and lubricating properties. Typically supplied as a clear liquid with a density of 0.891 g/mL and a high purity of 95%+, it is designed for applications demanding precise chemical composition and reliable performance. The compound's boiling point and flash point specifications are also important considerations for safe handling and efficient processing.

The primary value of 1,3-Di-n-octyltetramethyldisiloxane lies in its role as a building block for creating advanced silicone materials. Chemists utilize it in the synthesis of specialized silicone fluids, polymers, and resins that find applications in various industries, including coatings, lubricants, and personal care products. Its long octyl chains can impart flexibility, water repellency, and improved compatibility with organic systems. When procuring this chemical, it is essential to consider its application in your specific synthesis route to ensure optimal results.

For procurement professionals, selecting the right supplier is as critical as selecting the right chemical. Working with a dedicated manufacturer ensures a stable supply chain and consistent product quality, which are vital for uninterrupted production and research endeavors. We, as a manufacturer and supplier of specialty silicones in China, are committed to providing 1,3-Di-n-octyltetramethyldisiloxane that meets rigorous quality standards. Our focus on purity and batch consistency means you can rely on our product for your critical synthesis requirements.

When you need to buy 1,3-Di-n-octyltetramethyldisiloxane, inquire about our competitive pricing and dependable service. We are here to support your procurement needs with high-quality CAS 18642-94-9 and expert technical assistance. Partnering with us ensures you receive the materials necessary to drive your chemical synthesis projects forward successfully.