The pharmaceutical industry constantly seeks high-quality intermediates to ensure the efficacy and safety of life-saving medications. Among these, (1S,4R)-4-[[(1,1-diMethylethoxy)carbonyl]amino]-2-Cyclopentene-1-carboxylic Acid Methyl Ester, often referred to as Peramivir Intermediate 2, stands out as a crucial building block. Its primary application lies in the synthesis of Peramivir, a potent antiviral agent used to combat influenza. For procurement managers and R&D scientists, understanding the sourcing and quality aspects of this compound is paramount.
When sourcing Peramivir Intermediate 2 (CAS: 229613-93-8), buyers prioritize purity and consistency. These attributes directly influence the yield and quality of the final Active Pharmaceutical Ingredient (API). Reputable manufacturers, particularly those based in China, offer competitive pricing and extensive production capacity. Identifying a trustworthy supplier means looking for clear specifications, robust quality control systems, and a proven track record in the pharmaceutical intermediate market.
As a dedicated manufacturer and supplier, we understand these critical requirements. We provide high-purity (1S,4R)-4-[[(1,1-diMethylethoxy)carbonyl]amino]-2-Cyclopentene-1-carboxylic Acid Methyl Ester, manufactured under strict quality guidelines. Our facility in China is equipped to handle large-scale production, ensuring a stable supply chain for your ongoing needs. We are committed to being a reliable partner for companies looking to buy essential pharmaceutical intermediates, offering not just a product, but a solution to your sourcing challenges.
The demand for effective antiviral treatments continues to grow, making intermediates like this one increasingly important. Engaging with a supplier who prioritizes transparency and product integrity is key. We invite you to inquire about our product, request a sample, and discuss bulk purchase options. Partnering with us means securing a vital component for your pharmaceutical development and production pipeline, backed by the assurance of quality and efficiency from a leading China-based supplier.
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.