The store will not work correctly when cookies are disabled.
We use cookies for optimal website function and to better serve our customers. By continuing to browse you agree to the storing of cookies on your device. See our privacy policy for details.
Allow cookies Deny
4-chloropyrido[2,3-d]pyrimidine; CAS No.: 28732-79-8; This chloropyridopyrimidine from ChemShuttle serves as versatile intermediate for antimetabolite synthesis. As custom synthesis companies, we supply halogenated pyrido[2,3-d]pyrimidines for dihydrofolate reductase inhibition. The chlorine enables nucleophilic aromatic substitution for diversity generation. Our process development minimizes dimerization during high-temperature reactions.