Category:
Intermediates&Fine Chemicals
CAS NO:
162012-69-3
Standard:
In-house Standards,
Afatinib Int (CAS 162012-69-3) is the key intermediate for the synthesis of Afatinib, a second-generation irreversible ErbB family blocker. Molecular formula: C24H25ClF3N4O3. Production relies on advanced coupling and cyclization technologies.
Store in cool, dry conditions away from light. Personnel must wear PPE to prevent inhalation or skin contact. Not approved for direct clinical use; strictly an industrial intermediate.