In the relentless pursuit of new antiviral therapies, the quality and accessibility of chemical intermediates are paramount. 6-Chloropurine (CAS 87-42-3) stands out as a critical building block, particularly valued for its role in the synthesis of potent antiviral drugs. Its unique purine structure allows medicinal chemists to design molecules that interfere with viral replication mechanisms, offering hope against a range of infectious diseases.
As a leading manufacturer and supplier based in China, we understand the stringent requirements of the pharmaceutical industry. Our 6-Chloropurine is produced to meet exacting quality standards, boasting a high purity assay of ≥99%. This ensures that researchers and drug manufacturers can rely on its consistent performance, whether for early-stage biochemical research or large-scale production of antiviral agents. The ability to buy 6-Chloropurine from a trusted source like us is crucial for maintaining the integrity and efficacy of the final drug product.
The synthesis pathways for many nucleoside analog antivirals often involve purine derivatives. 6-Chloropurine provides a versatile starting point, enabling modifications that lead to compounds targeting specific viral enzymes or processes. For instance, its structure can be adapted to mimic natural nucleosides, thereby acting as chain terminators during viral RNA or DNA synthesis. This makes it an indispensable component for pharmaceutical companies engaged in developing novel treatments for challenging viral infections. By securing a reliable supply of 6-Chloropurine, manufacturers can ensure an uninterrupted production flow for these life-saving medications.
Furthermore, the accessibility of high-quality biochemical reagents like 6-Chloropurine is vital for ongoing research aimed at understanding viral pathogenesis and identifying new therapeutic targets. Its application extends beyond direct synthesis; it is frequently used in studies investigating enzyme kinetics and metabolic pathways involved in viral life cycles. For those seeking to purchase 6-Chloropurine for these research endeavors, partnering with an experienced Chinese supplier ensures access to detailed technical data and certifications, such as GMP and SGS, which are critical for scientific validity.
Choosing the right manufacturer is key to successful drug development. We pride ourselves on being a dependable source for 6-Chloropurine, offering competitive pricing without compromising on quality. Our commitment to customer satisfaction and efficient logistics ensures that your procurement process is seamless, allowing you to focus on your research and development goals. If you are looking to buy 6-Chloropurine for your antiviral drug synthesis projects, we invite you to connect with us for a quote and sample.
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.