As an R&D scientist, the selection of the right chemical building blocks is fundamental to the success of any organic synthesis project, particularly within the pharmaceutical sector. 7-Methoxyquinazolin-4(1H)-one (CAS: 16064-24-7) stands out as a versatile and valuable intermediate, frequently utilized in the construction of complex heterocyclic structures. Its unique quinazolinone core, functionalized with a methoxy group, provides a reactive scaffold for a variety of transformations. This article delves into its utility from a chemist's viewpoint and discusses where to buy this essential compound.

The Chemical Utility of 7-Methoxyquinazolin-4(1H)-one

The structural features of 7-Methoxyquinazolin-4(1H)-one make it an attractive starting material for a range of synthetic routes. The presence of the lactam functionality and the aromatic ring allows for modifications such as N-alkylation, halogenation, and further functionalization of the benzene ring. These reactions are crucial for synthesizing analogues of known bioactive compounds or for discovering novel chemical entities. For instance, it can serve as a precursor in the synthesis of kinase inhibitors, anti-cancer agents, and compounds with antimicrobial properties. The ability to reliably procure this compound from a trusted supplier is key to maintaining the momentum of research and development efforts. When scientists are looking to buy 7-Methoxyquinazolin-4(1H)-one, they often search for manufacturers who can guarantee high purity and provide detailed characterization data.

Supplier Considerations for Research Chemists

For research chemists, the source of 7-Methoxyquinazolin-4(1H)-one is as important as its chemical properties. A supplier’s reliability directly impacts experimental outcomes. When chemists need this intermediate, they often seek out manufacturers and suppliers that provide detailed information, including spectroscopic data (like NMR and Mass Spectrometry) in addition to HPLC purity. This ensures that the material conforms to expectations and minimizes potential issues during complex synthetic sequences. Engaging with a manufacturer based in China often presents an opportunity for competitive pricing and efficient delivery, facilitating the procurement process for research quantities. It's beneficial to explore options from reputable suppliers who specialize in pharmaceutical intermediates and fine chemicals.

Initiating Your Synthesis Project

To effectively integrate 7-Methoxyquinazolin-4(1H)-one into your synthetic strategies, begin by identifying reputable chemical suppliers or manufacturers. Look for companies that not only list the product but also provide comprehensive technical support and clear pricing. Whether you require small research quantities or are planning for larger-scale custom synthesis, establishing a relationship with a reliable supplier ensures access to this critical building block. Always verify the CAS number (16064-24-7) to confirm you are sourcing the correct material. Consider an initial inquiry to discuss your specific research needs and to obtain a quotation.