Category:
Other Specialized Reagents
CAS NO:
183322-18-1
Standard:
In-house Standards,
Product Name : 4-Chloro-6,7-bis(2-methoxyethoxy)-4(3H)-quinazoline
CAS No.: 183322-18-1
USE: Intermediates of Erlotinib
4-Chloro-6,7-bis(2-methoxyethoxy)-4(3H)-quinazoline is a specialized heterocyclic intermediate synthesized via nucleophilic substitution of quinazolinone derivatives. It serves as a critical scaffold in pharmaceutical manufacturing with the molecular formula C15H19ClN2O4 and CAS No. 100085-75-6.