1-Butyl-3-Methyl-Imidazolium (bmim) Cation
Ionic liquids based on the 1-butyl-3-methyl-imidazolium (bmim) cation are the most commonly used, offering a wide range of properties, dependent on the anion used. Under basic conditions, carbenes may be formed by abstraction of the 2-H proton.
Viscosity: Cl- (solid at rt) > PF6- > BF4- > TfO- > CF3COO- > Tf2N-
Polarity: Cl- > TfO- ~ CF3COO- > BF4- > PF6- > Tf2N-
[bmim][PF6] and [bmim][Tf2N] have low solubility in water at rt.
Product range:
1-Butyl-3-Methyl-Imidazolium Chloride | |||
| I,005-01 | [BMIM][Cl] | C8H15ClN2 | FW 174.67 |
| 25 g 50 g 100 g 250 g 500 g 1 Kg | 38 EUR 58 EUR 99 EUR 189 EUR Inquire Inquire | |
| purum; >98% | d n/a | ||
1-Butyl-3-Methyl-Imidazolium Tetrafluoroborate | |||
| I,005-05 | [BMIM][BF4] | C8H15BF4N2 | FW 226.02 |
| 10 g 25 g 50 g 100 g 250 g 500 g 1 Kg | 49 EUR 72 EUR 96 EUR 147 EUR 300 EUR Inquire Inquire | |
| purum; >98% | d 1.04 | ||
1-Butyl-3-Methyl-Imidazolium Hexafluorophosphate | |||
| I,005-06 | [BMIM][PF6] | C8H15F6N2P | FW 284.18 |
| 10 g 25 g 50 g 100 g 250 g 500 g 1 Kg | 52 EUR 77 EUR 103 EUR 157 EUR 324 EUR Inquire Inquire | |
| purum; >98% | d 1.31 | ||
1-Butyl-3-Methyl-Imidazolium bis(trifluoromethanesulfonyl)imide | |||
| I,005-26 | [BMIM][Tf2N] | C10H15F6N3O4S2 | FW 419.36 |
| 5 g 10 g 25 g 50 g | 99 EUR 190 EUR Inquire Inquire | |
| purum; >98% | d n/a | ||
| Legal Notice: This product is protected by U.S. Patent 5,827,602 in the USA and by European Patent 0839139 and equivalents assigned to Covalent Associates, Inc in certain countries. | |||
1-Butyl-3-Methyl-Imidazolium trifluoromethanesulfonate | |||
| I,005-27 | [BMIM][TfO] | C9H15F3N2O3S | FW 288.29 |
| 5 g 10 g 25 g 50 g 100 g 250 g 500 g | 50 EUR 89 EUR 178 EUR 225 EUR 389 EUR Inquire Inquire | |
| purum; >98% | d n/a | ||
1-Butyl-3-Methyl-Imidazolium trifluoroacetate | |||
| I,005-28 | [BMIM][TFA] | C10H15F3N2O2 | FW 252.23 |
| 5 g 10 g 25 g 50 g 100 g 250 g 500 g | 65 EUR 117 EUR 229 EUR 293 EUR 498 EUR Inquire Inquire | |
| purum; >98% | d n/a | ||
1-Butyl-3-Methyl-Imidazolium Dicyanamide | |||
| I,005-11 | [BMIM][DCA] | C10H15N5 | FW 205.26 |
| 5 g 10 g 25 g 50 g 100 g 250 g 500 g | 72 EUR 129 EUR 252 EUR 322 EUR 560 EUR Inquire Inquire | |
| purum; >98% | d n/a | ||
1-Butyl-3-Methyl-Imidazolium Tiocyanate | |||
| I,005-09 | [BMIM][SCN] | C9H15N3S | FW 197.30 |
| 5 g 10 g 25 g 50 g 100 g | Inquire Inquire Inquire Inquire Inquire | |
| purum; >98% | d n/a | ||
Saccharin, 1-Butyl-3-Methyl-Imidazolium salt | |||
| I,005-29 | [BMIM][Sac] | C15H19N3O3S | FW 321.40 |
| 5 g 10 g 25 g 50 g 100 g | Inquire Inquire Inquire Inquire Inquire | |
| purum; >98% | d n/a | ||
1-Butyl-3-Methyl-Imidazolium Tetrachloroferrate | |||
| I,005-15 | [BMIM][FeCl4] | C8H15FeCl4N2 | FW 336.88 |
| 5 g 10 g 25 g 50 g 100 g 250 g 500 g | 70 EUR 110 EUR 180 EUR 295 EUR 480 EUR Inquire Inquire | |
| purum; >98% | n/a | ||