For researchers and purchasing managers in the pharmaceutical and chemical industries, sourcing key intermediates efficiently is crucial for project success. 5-Bromo-3-methylquinazolin-4(3H)-one (CAS: 1410973-83-9) is a significant heterocyclic compound widely used in synthetic organic chemistry, particularly as an intermediate in the development of pharmaceutical products. This guide focuses on where to procure this vital chemical.

Identifying Your Needs: Purity and Quantity

Before initiating your search, it's important to define your requirements. 5-Bromo-3-methylquinazolin-4(3H)-one is typically needed in high purity, often 97% or above, to ensure the reliability of synthesis reactions. Understanding whether you require R&D quantities or bulk supply will also guide your search for appropriate manufacturers and suppliers. The molecular formula C9H7BrN2O and molecular weight of 239.07 are standard specifications to verify.

Key Sourcing Regions and Suppliers

Many global buyers turn to China for its robust chemical manufacturing capabilities. Numerous Chinese companies specialize in producing and exporting pharmaceutical intermediates like 5-Bromo-3-methylquinazolin-4(3H)-one. When selecting a supplier, consider factors such as their reputation for quality, responsiveness, and ability to provide necessary documentation like Certificates of Analysis (CoA). Many online chemical directories and B2B platforms list verified suppliers.

The Purchasing Process: From Inquiry to Delivery

The typical procurement process involves submitting an inquiry or requesting a quote. Companies will usually ask for details on the required quantity and desired delivery timeline. This is also an opportunity to inquire about the price and any available discounts for bulk orders. Many suppliers offer sample orders, which are invaluable for R&D departments to validate product quality before committing to larger purchases. Building a relationship with a reliable supplier ensures a consistent supply chain.

Why Choose a Dedicated Manufacturer?

Partnering directly with a manufacturer often leads to more competitive pricing and better technical support. They have direct control over the production process, ensuring consistent quality and adherence to specifications. For businesses looking to integrate 5-Bromo-3-methylquinazolin-4(3H)-one into their manufacturing pipeline, working with a manufacturer that understands these demands is key. Look for companies with experience in exporting and a strong track record in the pharmaceutical intermediates market.

NINGBO INNO PHARMCHEM CO.,LTD. is a trusted supplier and manufacturer of high-quality 5-Bromo-3-methylquinazolin-4(3H)-one. We cater to both R&D and bulk requirements. Contact us to discuss your sourcing needs and get a competitive quote for this essential chemical intermediate.