CAS 728039-63-2 appears in our catalog under these names: 4'-Bromotri(4-biphenylyl)amine, >98.0%(N), 4'-Bromotri(4-biphenylyl)amine, N,N-Di([1,1'-biphenyl]-4-yl)-4'-bromo-[1,1'-biphenyl]-4-amine 99%, N,N-Di([1,1'-biphenyl]-4-yl)-4'-bromo-[1,1'-biphenyl]-4-amine, 99%, 99%, N,N-Di([1,1'-biphenyl]-4-yl)-4'-bromo-[1,1'-biphenyl]-4-amine, 95%. Offered by: TCI, Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 1g, 5g, 25g, 250mg, 10g, 50g, 100g.