LUN76721 has CAS#4376-72-1, is a cyclophosphazene and a useful chemical reagent. Cyclophosphazenes have been studied among others as flame retardant additives, high temperature fluids, clathrates, photostabilizers, or antioxidants in organic polymers. Cyclophosphazenes have also been used as phase transfer catalysts, as polypodants and cryptands. Cyclophosphazenes have also been successfully used as biologically active agents. Moreover cyclotriphosphazenes, were used for polymer functionalization and synthesis, as pendant groups or monomers for polyphosphazene synthesis, especially those bearing six chlorine atoms or phenoxy groups.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.