Category:
Prophylactic Biological Products
CAS NO:
NA
Standard:
In-house Standards,
Letrozole is a non-steroidal aromatase inhibitor primarily synthesized via condensation of bromobenzonitrile and imidazole. Its molecular formula is C17H11N5, with CAS No. 112809-51-5.
Strictly contraindicated during pregnancy due to teratogenic risks. Store in cool, dry conditions below 25°C under inert atmosphere to prevent hydrolysis. Personnel must utilize appropriate PPE including respirators and chemical-resistant gloves during handling.