Category:
Preclinical Research Services
CAS NO:
171596-27-3
Standard:
USP, EP,
Tadalafil EP Impurity A is a critical reference standard used in pharmaceutical quality control to ensure the purity of Tadalafil active ingredients. Synthesized via specific organic pathways, it serves as an essential benchmark for HPLC analysis under European Pharmacopoeia guidelines. Its molecular formula is C22H19N5O2, and its CAS registry number is 171594-06-8.
This compound must be stored in a cool, dry environment away from direct sunlight to prevent degradation. Personnel handling this substance should wear appropriate PPE to avoid skin contact or inhalation, ensuring compliance with laboratory safety protocols.