The relentless pursuit of effective cancer treatments has led to significant advancements in medicinal chemistry, with specialized chemical intermediates playing a pivotal role.

One such critical compound is 7-Chloro-4(3H)-quinazolinone (CAS 31374-18-2). This heterocyclic organic compound, often supplied as a high-purity white to off-white solid powder, is a cornerstone in the synthesis of numerous pharmaceutical agents, particularly within the oncology sector.

The importance of 7-Chloro-4(3H)-quinazolinone lies in its versatile structure, which allows medicinal chemists to build complex molecules with targeted biological activities. For instance, it serves as a key intermediate in the synthesis of Afatinib, a tyrosine kinase inhibitor used in the treatment of certain types of lung cancer. This application highlights its direct contribution to life-saving therapies.

For researchers and pharmaceutical manufacturers looking to procure this essential material, understanding its synthesis and properties is crucial. The compound is typically synthesized through well-established organic reactions, ensuring a reliable supply chain. As a prominent manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality 7-Chloro-4(3H)-quinazolinone that meets stringent purity standards required for pharmaceutical applications.

The ability to buy this intermediate with confidence enables seamless integration into research and development pipelines. Whether you are engaged in early-stage drug discovery or scaling up production of an established oncology drug, securing a dependable source of high-purity 7-Chloro-4(3H)-quinazolinone is paramount. NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing and a commitment to excellence, making them an ideal partner for your chemical sourcing needs.

In conclusion, 7-Chloro-4(3H)-quinazolinone is more than just a chemical; it's a critical component in the fight against cancer. By understanding its application in complex organic synthesis and its role in developing advanced oncology drugs, researchers can better appreciate its value. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to ensure the quality and availability of this essential pharmaceutical intermediate for your groundbreaking work.