2,6-Diaminopurine, identified by its CAS number 1904-98-9, is a chemical compound that has garnered significant attention across multiple scientific and industrial sectors due to its unique properties and versatile applications. Understanding its fundamental chemical properties is key to appreciating its broad utility.

Visually, 2,6-Diaminopurine presents as a light yellow crystalline powder. This appearance is indicative of its purity, with manufacturers typically offering it with an assay of ≥98%. This high level of purity, combined with adherence to international standards such as USP, BP, EP, and FCC, makes it a preferred choice for applications where precision and consistency are paramount. The compound's chemical formula is C5H6N6, with a molecular weight of 150.14 g/mol.

The applications of 2,6-Diaminopurine are diverse. It is widely utilized as a pharmaceutical intermediate, playing a crucial role in the synthesis of various drugs, most notably anticancer agents like fluorodarabine. Its structure allows it to effectively participate in complex organic synthesis pathways, making it a valuable building block for medicinal chemists. Researchers also value it for its significance in biochemical research, particularly in studies related to DNA and its stability.

For industries seeking a reliable source of 2,6-Diaminopurine, manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. offer competitive pricing and support for direct purchase. The company's adherence to GMP and SGS certification further assures the quality and reliability of the product. This focus on quality control ensures that the CAS 1904-98-9 chemical properties remain consistent, meeting the demanding requirements of its end-users.

In summary, 2,6-Diaminopurine is a compound distinguished by its reliable chemical properties, high purity, and a wide array of applications, spanning from critical pharmaceutical intermediates to advanced biochemical research. Its consistent availability and quality make it an indispensable component for scientific and industrial progress.