1245190-20-8

1,1''-(1,5-Pentanediyl)bis[1-butylpyrrolidinium] Difluoride is the ionic form of 1,1''-(1,5-Pentanediyl)bis[1-butylpyrrolidinium] [CAS#: 805990-74-3 ] which is used for anion detection by electrospray ionization mass spectrometry with dicationic liquids salts.