Category:
Regulated Fine Chemicals
CAS NO:
294-90-6
Standard:
BP,EP,ChP,USP,
Cyclen is a macrocyclic tetraamine ligand (C8H20N4, CAS 72-51-7) synthesized via cyclization of polyamines. It serves as a critical chelating agent in industrial chemistry for complexing metal ions.
Requires storage in sealed containers under inert atmosphere to prevent degradation. Personal protective equipment is mandatory during handling due to potential irritant properties. Not approved for direct clinical administration without complexation.