(Diphenylamine)trifluoroboron 120471-30-9 1495-72-3 158895-16-0 7450-34-2 Boron trifluoride diphenylamine complex Boron, trifluoro(N-phenylbenzenamine)-, (T-4)- Diphenylamine, compd. with boron fluoride (BF3) (1:1) EINECS 216-089-6