Category:
Active Pharmaceutical Ingredients
CAS NO:
850140-72-6
Standard:
In-house Standards,
Afatinib (CAS 850140-72-6) is a second-generation irreversible ErbB family blocker used in oncology. Its chemical formula is C22H25F3N4O4. The core manufacturing process involves multi-step synthesis with high-purity crystallization to ensure pharmaceutical grade quality.
Strictly store below 25°C in dry, dark conditions. Clinical use requires monitoring for diarrhea and dermatological toxicities. Personnel must wear PPE during handling to prevent inhalation or skin contact.