For procurement managers and R&D scientists in the pharmaceutical and chemical industries, sourcing critical intermediates like Diphenylphosphoryl Azide (DPPA) demands a focus on purity, reliability, and cost-effectiveness. With its CAS number 26386-88-9, DPPA is a chemical reagent whose performance is intrinsically linked to its quality. As a leading manufacturer and supplier based in China, we understand these demands and are committed to meeting them.
The synthesis of complex organic molecules, particularly those destined for pharmaceutical applications, requires reagents that offer precision and minimal impurity profiles. Diphenylphosphoryl Azide, with its ability to facilitate various coupling and activation reactions, is a prime example. A purity level of ≥98%, as offered by our product, is often the minimum requirement for applications where side reactions or lower yields could compromise the integrity of the final drug substance. When you buy Diphenylphosphoryl Azide for pharmaceutical development, investing in high purity is an investment in success.
Finding a consistent and reliable Diphenylphosphoryl Azide manufacturer in China is crucial for maintaining stable production pipelines. Our facility adheres to stringent quality control protocols, ensuring that each batch of DPPA meets the specified standards. This commitment to quality, coupled with our efficient manufacturing processes, allows us to offer competitive Diphenylphosphoryl Azide price points without sacrificing performance. Understanding the market and working with established suppliers can significantly reduce procurement risks and costs.
The term CAS 26386-88-9 chemical supplier should evoke a sense of trust and expertise. For buyers seeking this specific intermediate, it’s important to look beyond just the price. Factors such as technical support, adherence to international quality standards, and responsive customer service are vital. We aim to provide comprehensive support, from initial inquiry to post-delivery follow-up, ensuring that your experience with us is seamless. Whether you need Diphenylphosphoryl Azide for small-scale research or large-scale industrial synthesis, our team is equipped to handle your requirements.
The specific advantages of using DPPA in various synthetic routes, such as peptide synthesis and the preparation of other complex organic structures, are well-documented. Its role as an 'activator' or 'coupling agent' makes it a versatile tool in the chemist's arsenal. When seeking a Diphenylphosphoryl Azide supplier, consider a partner who can offer not only the product but also the assurance of quality and consistent supply. We are confident that our offerings as a leading Diphenylphosphoryl Azide manufacturer in China will meet and exceed your expectations for this critical chemical intermediate.
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.