For professionals in the chemical industry, the reliable procurement of high-quality raw materials is fundamental to success. n-Propylmethyldichlorosilane, known by its CAS number 4518-94-9, is one such critical compound. This article serves as a guide for procurement managers and R&D scientists looking to buy this essential organosilicon intermediate, focusing on its specifications, applications, and the importance of sourcing from a reputable manufacturer.
Dichloromethylpropylsilane, as it is also known, is a clear liquid with a typical purity of 95%. This level of purity is often a key deciding factor for applications requiring precise chemical reactions, such as in the synthesis of advanced materials or specialized chemicals. As a manufacturer, our focus is on delivering consistency and quality, ensuring that each batch meets the high standards expected by our global clientele. We recognize that for many R&D scientists, having access to reliable materials is the first step in groundbreaking research.
The applications of CAS 4518-94-9 are diverse, spanning organic synthesis, material science, and the production of various specialty chemicals. It acts as a key building block for creating more complex organosilicon structures, which are integral to many modern technologies. Whether it's for developing new hydrophobic coatings, advanced polymers, or as an intermediate in the synthesis of pharmaceuticals and agrochemicals, the demand for high-grade dichloromethylpropylsilane remains strong. For those in purchasing roles, understanding these applications helps in forecasting future needs and identifying optimal suppliers.
When considering where to buy n-Propylmethyldichlorosilane, it is essential to partner with a supplier who can offer not only competitive pricing but also a transparent and robust supply chain. Our capabilities as a manufacturer based in China allow us to serve a global market, offering bulk purchase options that are crucial for industrial-scale operations. We aim to simplify the procurement process, providing clear specifications, responsive customer service, and timely delivery. We invite you to request a quote to explore how our high-quality organosilicon intermediates can support your production needs.
The strategic importance of n-Propylmethyldichlorosilane as a chemical intermediate cannot be overstated. Its availability in consistent, high-purity forms is vital for innovation and efficient production. For procurement professionals and researchers, identifying a dependable manufacturer and supplier is key to unlocking the full potential of this versatile compound. We are committed to being that reliable partner, offering quality, competitive pricing, and a seamless purchasing experience for CAS 4518-94-9.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.