NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to driving progress in pharmaceutical chemistry through the supply of advanced intermediates and the application of innovative synthesis techniques. Our Benzyl (S)-2-(8-Amino-1-Bromoimidazo[1,5-a]Pyrazin-3-yl) Pyrrolidine-1-Carboxylate, CAS 1420478-88-1, is central to the efficient Acalabrutinib intermediate synthesis, a process that has seen significant refinement in recent years.
The synthesis of complex molecules like Benzyl (S)-2-(8-Amino-1-Bromoimidazo[1,5-a]Pyrazin-3-yl) Pyrrolidine-1-Carboxylate involves multistep reactions where controlling stereochemistry and minimizing impurities are paramount. NINGBO INNO PHARMCHEM CO.,LTD. leverages cutting-edge high purity chemical synthesis methodologies to ensure that our intermediate meets the demanding purity profiles required for pharmaceutical applications. These advancements in chemical synthesis are crucial for cost-effective and sustainable production of life-saving drugs.
Our role as a premier API intermediate supplier extends to contributing to the optimization of these synthesis routes. We actively engage in research and development to identify more efficient pathways and greener chemical processes for our intermediates. Furthermore, our custom synthesis pharmaceutical services allow clients to explore novel synthesis strategies tailored to their specific research objectives, accelerating the discovery and development of new therapeutic agents. Access to precisely manufactured intermediates is key to innovation in Acalabrutinib intermediate synthesis.
The ongoing advancements in the chemistry behind pharmaceutical intermediates are fundamental to the progress of modern medicine. NINGBO INNO PHARMCHEM CO.,LTD. remains committed to staying at the forefront of these chemical synthesis advancements, ensuring that our Benzyl (S)-2-(8-Amino-1-Bromoimidazo[1,5-a]Pyrazin-3-yl) Pyrrolidine-1-Carboxylate and other intermediates support the development of next-generation therapies. Our focus on pharmaceutical intermediate sourcing and innovation makes us a valuable partner for the global pharmaceutical industry.
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.