In the intricate world of pharmaceutical synthesis, certain chemical intermediates stand out due to their critical role in developing advanced therapeutics. One such compound is tert-butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, identified by its CAS number 866084-31-3. This molecule is more than just a chemical entity; it's a foundational component for the creation of sophisticated drug molecules, particularly in the field of oncology.

The Significance of CAS 866084-31-3 in Pharmaceutical Synthesis

This complex intermediate is indispensable in the synthesis of Palbociclib, a groundbreaking medication used to treat advanced or metastatic breast cancer. Palbociclib's mechanism of action involves inhibiting specific enzymes (CDK4 and CDK6) that are crucial for cell division, thereby halting the proliferation of cancer cells. The precise structure of CAS 866084-31-3 allows for efficient and high-yield conversion into the final API, ensuring that the manufactured drug meets stringent purity and efficacy standards. For R&D scientists and production chemists, sourcing this intermediate from a reputable manufacturer is a strategic decision that impacts project timelines and product quality.

Properties and Sourcing Considerations

The chemical intermediate is characterized by its appearance as an Off-white to yellow crystal or powder and a guaranteed assay of ≥98.0%. These specifications are vital for ensuring its suitability in downstream reactions. When considering where to buy this compound, it's important to partner with a supplier who can consistently deliver on these quality parameters. We specialize in providing this high-purity intermediate, ensuring it meets the demanding requirements of pharmaceutical research and development.

Furthermore, understanding the compound's stability and storage requirements is crucial. Typically, it should be stored in a cool, ventilated place to maintain its integrity. Our packaging solutions, including the standard 25 kg/drum or custom options, are designed to preserve product quality during transit and storage. For companies looking to optimize their supply chain, inquiring about bulk purchase options and obtaining a detailed quote from a reliable manufacturer in China like ourselves is a wise step.

Applications Beyond Palbociclib

While its primary application is in Palbociclib synthesis, the complex heterocyclic structure of tert-butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate also makes it a valuable building block for exploring other novel pharmaceutical compounds. Its availability from dedicated chemical suppliers facilitates innovation in drug discovery, allowing researchers to synthesize and test new molecular entities with potential therapeutic benefits.

In summary, tert-butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate (CAS 866084-31-3) is a pivotal intermediate in modern pharmaceutical manufacturing. By partnering with experienced manufacturers and suppliers, research and development teams can ensure access to this high-quality building block, accelerating the journey from lab to life-changing medicine.