1-Butanamine, N-butyl-, tetrafluoroborate(1-) 12107-76-5 Borate(1-), tetrafluoro-, hydrogen, compd. with N-butyl-1-butanamine (1:1) Di-N-butylammonium tetrafluoroborate Dibutylamine tetrafluoroborate Dibutylamine, tetrafluoroborate(1-) Dibutylammonium, tetrafluoroborate NSC221675 WLN: 4M4 &..H..B-F4