From the perspective of a leading manufacturer of Propylboronic Acid (PBA), CAS 17745-45-8, we understand the critical demands of the pharmaceutical industry. PBA, presented as a white to light yellow crystalline powder with a minimum purity of 97%, is not merely another chemical reagent; it is a foundational building block for next-generation therapeutics. Our role as a reliable supplier is to ensure that pharmaceutical developers have consistent access to this vital intermediate.
The pharmaceutical industry demands exceptional quality and stringent adherence to specifications. PBA plays a crucial role in synthesizing active pharmaceutical ingredients (APIs) and their intermediates. Its unique boronic acid functionality allows for precise modifications and the creation of complex molecular structures that are key to the efficacy of many drugs. For example, its use in crafting mTOR inhibitors for oncology or in developing novel cardiovascular drugs highlights its therapeutic significance. When pharmaceutical companies decide to buy Propylboronic Acid, they are investing in the reliability and performance of their end products.
As a manufacturer in China, we pride ourselves on our ability to produce PBA that meets these rigorous standards. Our production processes are optimized for purity and consistency, ensuring that each batch of Propylboronic Acid delivers predictable results in your synthetic pathways. We understand that securing a stable supply chain is paramount for pharmaceutical production timelines. Therefore, we focus on efficient manufacturing and robust logistics to serve our global clientele.
We also recognize the importance of competitive pricing. While quality is paramount, we strive to make our high-purity PBA accessible to a wider range of research and development projects. Pharmaceutical companies looking for a dependable source for their chemical needs can request a quote from us. We are equipped to handle orders ranging from R&D quantities to bulk purchases for commercial manufacturing. Partnering with a dedicated supplier like us means gaining a strategic advantage in your drug development journey.
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.