Category:
Pharmaceutical Excipients
CAS NO:
183319-69-9
Standard:
USP,
N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine is a specialized kinase inhibitor scaffold utilized in medicinal chemistry. Synthesized via nucleophilic aromatic substitution and Sonogashira coupling, its molecular formula is C25H28N4O4 with CAS number 1934088-33-5.
Requires storage at -20°C under inert atmosphere to prevent hydrolysis. Strict PPE usage is mandatory during handling due to potential mutagenicity; not approved for clinical use.