| Structure | Chemical Name | CAS | MF | 
|  | Tetramethylammonium acetate | 10581-12-1 | C6H15NO2 | 
|  | Tetrabutylammonium hydrogen sulfate | 32503-27-8 | C16H37NO4S | 
|  | Dodecyltrimethylammonium chloride | 112-00-5 | C15H34ClN | 
|  | Benzalkonium chloride | 8001-54-5 | C17H30ClN | 
|  | Tetramethylammonium fluoride | 373-68-2 | C4H12FN | 
|  | Dioctadecyl dimethyl ammonium chloride | 107-64-2 | C38H80ClN | 
|  | N-Hexadecyltrimethylammonium chloride | 112-02-7 | C19H42ClN | 
|  | Benzyltriethylammonium chloride | 56-37-1 | C13H22ClN | 
|  | Tetraethylammonium bromide | 71-91-0 | C8H20BrN | 
|  | Trimethylstearylammonium Chloride | 112-03-8 | C21H46ClN | 
|  | Tetrabutylammonium perchlorate | 1923-70-2 | C16H36ClNO4 | 
|  | Benzyldimethylstearylammonium Chloride | 122-19-0 | C27H50ClN | 
|  | Methyl trioctyl ammonium chloride | 5137-55-3 | C25H54ClN | 
|  | Tetradecyltrimethylammonium bromide | 1119-97-7 | C17H38N.Br | 
|  | Didecyl dimethyl ammonium chloride | 7173-51-5 | C22H48ClN | 
|  | Tetramethylammonium iodide | 75-58-1 | C4H12IN | 
|  | Tetrabutyl ammonium chloride | 1112-67-0 | C16H36ClN | 
|  | Dodecyltrimethylammonium Bromide | 1119-94-4 | C15H34BrN | 
|  | Polyquaternium-7 | 108464-53-5 | (C8H16ClN)n.(C3H5NO)m | 
|  | Tridodecyl methyl ammonium chloride | 7173-54-8 | C37H78ClN | 
|  | Benzalkonium chloride | 85409-22-9 |  | 
|  | Tetrabutylammonium cyanoborohydride | 43064-96-6 | C17H39BN2 | 
|  | BENZALKONIUM CHLORIDE | 68424-85-1 | C17H30ClN | 
|  | alkyl dimethyl benzyl ammonium chloride (n=14) |  |  | 
|  | Behenyl Trimethyl Ammonium Chloride | 4292-25-5 | C22H45(CH3)3NCl | 
|  | Flocculant ST |  |  | 
|  | Benzyltrimethylammonium iodide | 4525-46-6 | C10H16IN | 
|  | Tetrabutylammonium chloride monohydrate | 88641-55-8 | C16H36ClNH2O | 
|  | DICOCO DIMETHYL AMMONIUM CHLORIDE | 61789-77-3 |  | 
|  | N,N-Dihexadecyl-N-methyl-1-hexadecanaminium chloride | 52467-63-7 | C49H102ClN | 
|  | benzyltrimeehyl ammonium chloride |  | C10H16ClN | 
|  | Tetramethylammonium fluoride tetrahydrate | 17787-40-5 | C4H20FNO4 | 
|  | Tetrabutylammonium fluoride | 429-41-4 | C16H36FN | 
|  | Dimethyldioctadecylammonium bromide | 3700-67-2 | C38H80BrN | 
|  | Tetramethylammonium sulfate | 14190-16-0 | C8H24N2O4S | 
|  | Octadecy trimethyl ammonium bromide | 1120-02-1 | C21H46BrN |