The development of effective pharmaceutical drugs relies heavily on the quality and availability of their constituent intermediates. For professionals in the pharmaceutical sector, understanding the properties and applications of key compounds like 5-Bromoquinazolin-6-ylthiourea (CAS 842138-74-3) is essential. As a premier manufacturer and supplier, we are dedicated to providing this vital chemical to support your manufacturing processes.

The Importance of 5-Bromoquinazolin-6-ylthiourea in Brimonidine Synthesis

5-Bromoquinazolin-6-ylthiourea is a cornerstone intermediate in the production of Brimonidine, a widely used medication primarily prescribed for the treatment of glaucoma. Brimonidine functions as an alpha-adrenergic agonist, effectively reducing intraocular pressure. The synthesis pathway for Brimonidine critically depends on intermediates that possess high purity and precise chemical structure. Our product, with a guaranteed assay of ≥98.0%, ensures that the subsequent synthetic steps proceed efficiently, leading to a high-quality final API.

Furthermore, this compound is also integral to the synthesis of Brimonidine tartrate, another pharmaceutical salt form of the active ingredient. The demand for these ophthalmic drugs underscores the constant need for a reliable supply of their precursors. When you are looking to buy 5-Bromoquinazolin-6-ylthiourea, choosing a reputable manufacturer ensures that you are not compromising on the quality or consistency of your pharmaceutical production.

Beyond Intermediacy: Its Role as an Impurity Standard

In addition to its role as a synthetic building block, 5-Bromoquinazolin-6-ylthiourea is recognized as a process-related impurity in the manufacturing of Brimonidine. Pharmaceutical regulatory bodies mandate rigorous impurity profiling and control. Therefore, having access to high-purity 5-Bromoquinazolin-6-ylthiourea as a reference standard is crucial for analytical laboratories. This allows for accurate identification, quantification, and monitoring of this specific impurity in drug batches, thereby ensuring compliance with ICH guidelines and other pharmacopeial standards. Obtaining a precise quote for this reference standard is a critical step in maintaining drug quality.

Sourcing from a Trusted Manufacturer

NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished manufacturer in China specializing in pharmaceutical intermediates. We leverage our expertise and state-of-the-art facilities to produce 5-Bromoquinazolin-6-ylthiourea that meets stringent quality specifications. Our commitment to customer satisfaction means we offer competitive pricing and can cater to bulk orders, ensuring a stable supply for your commercial needs. We understand that securing a dependable supplier is key to uninterrupted production cycles.

We encourage pharmaceutical companies and research institutions to reach out to us for their requirements of 5-Bromoquinazolin-6-ylthiourea. Contact us today to request a quote and discuss how our high-quality intermediate can support your pharmaceutical manufacturing and quality assurance efforts.