Ionic Liquids

Browse ionic liquids for green chemistry, separations, catalysis, and specialty processing workflows. This category helps you source alternative media and functional ionic systems.

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  1. Dihexylamine acetate solution
    CAS: 366793-17-1 Formula: C14H31NO2 Molecular Weight: 245.4
    0.5088 mol/L
    Out of Stock Item #: D332030
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    Technical Identifiers
    IUPAC Name
    acetic acid;N-hexylhexan-1-amine
    SMILES
    CCCCCCNCCCCCC.CC(=O)O
    InChIKey
    VAMSKEFYAOCCKM-UHFFFAOYSA-N
    InChI
    1S/C12H27N.C2H4O2/c1-3-5-7-9-11-13-12-10-8-6-4-2;1-2(3)4/h13H,3-12H2,1-2H3;1H3,(H,3,4)
    Synonyms
    Dihexylammonium Acetate (ca. 0.5mol/L in Water) [Ion-Pair Reagent for LC-MS] | SY067794 | di-n-hexylammonium acetate ...
  2. Diethyl(methyl)propylammonium Bis(fluorosulfonyl)imide
    CAS: 1235234-32-8 Formula: C8H20F2N2O4S2 Molecular Weight: 310.37
    In Stock Item #: D154661
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    IUPAC Name
    bis(fluorosulfonyl)azanide;diethyl-methyl-propylazanium
    SMILES
    CCC[N+](C)(CC)CC.[N-](S(=O)(=O)F)S(=O)(=O)F
    InChIKey
    JVCJTUSCMOJHBG-UHFFFAOYSA-N
    InChI
    1S/C8H20N.F2NO4S2/c1-5-8-9(4,6-2)7-3;1-8(4,5)3-9(2,6)7/h5-8H2,1-4H3;/q+1;-1
    Synonyms
    MFCD22460464 | N,N-Diethyl-N-methyl-N-propylammonium bis(fluorosulfonyl)imide | T70163 | Bis(fluorosulfonyl)azanide;d...
  3. Benzyldimethylstearylammonium Chloride Hydrate
    CAS: 122-19-0 Formula: C27H50ClN·xH2O Molecular Weight: 424.15
    In Stock Item #: B152313
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    IUPAC Name
    benzyl-dimethyl-octadecylazanium;chloride
    SMILES
    CCCCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1.[Cl-]
    InChIKey
    SFVFIFLLYFPGHH-UHFFFAOYSA-M
    InChI
    1S/C27H50N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22-25-28(2,3)26-27-23-20-19-21-24-27;/h19-21,23-24H,4-18,22,25-26H2,1-3H3;1H/q+1;/p-1
    Synonyms
    Benzyl dimethyl stearyl ammonium chloride | starbld0005590 | Tox21_200419 | AS-75928 | stearyldimethylbenzyl ammonium...
  4. Tetramethylammonium p-Toluenesulfonate
    CAS: 3983-91-3 PubChem CID: 6451622 Formula: C11H19NO3S Molecular Weight: 245.34
    In Stock Item #: T162211
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    Technical Identifiers
    IUPAC Name
    4-methylbenzenesulfonate;tetramethylazanium
    SMILES
    CC1=CC=C(C=C1)S(=O)(=O)[O-].C[N+](C)(C)C
    InChIKey
    FHVCZJGBXWNGIZ-UHFFFAOYSA-M
    InChI
    1S/C7H8O3S.C4H12N/c1-6-2-4-7(5-3-6)11(8,9)10;1-5(2,3)4/h2-5H,1H3,(H,8,9,10);1-4H3/q;+1/p-1
    Synonyms
    SY111234 | 4-methylbenzenesulfonate;tetramethylazanium | tetramethylammonium tosylate | tetramethylammonium 4-methylb...
  5. Tetraoctylammonium chloride (TOACl)
    CAS: 3125-07-3 EC Number: 627-913-2 Formula: [CH3(CH2)7]4N(Cl) Molecular Weight: 502.34
    In Stock Item #: T281403
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    IUPAC Name
    tetraoctylazanium;chloride
    SMILES
    CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC.[Cl-]
    InChIKey
    SNNIPOQLGBPXPS-UHFFFAOYSA-M
    InChI
    1S/C32H68N.ClH/c1-5-9-13-17-21-25-29-33(30-26-22-18-14-10-6-2,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4;/h5-32H2,1-4H3;1H/q+1;/p-1
    Synonyms
    Tetraoctylammoniumchloride | tetraoctylazanium;chloride | FT-0699687 | Tetraoctylammonium chloride | DTXSID00475517 |...
  6. Tetraethylammonium Perchlorate
    CAS: 2567-83-1 PubChem CID: 2734932 Formula: C8H20ClNO4 Molecular Weight: 229.7
    Solid ≥98%(T)
    In Stock Item #: T162432
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    Technical Identifiers
    IUPAC Name
    tetraethylazanium;perchlorate
    SMILES
    CC[N+](CC)(CC)CC.[O-]Cl(=O)(=O)=O
    InChIKey
    WGHUNMFFLAMBJD-UHFFFAOYSA-M
    InChI
    1S/C8H20N.ClHO4/c1-5-9(6-2,7-3)8-4;2-1(3,4)5/h5-8H2,1-4H3;(H,2,3,4,5)/q+1;/p-1
    Synonyms
    AS-75475 | HY-W127676 | N,N,N-Triethylethanaminium perchlorate | SCHEMBL159225 | NSC220061 | NSC-220061 | T0839 | J5M...
  7. 1-Ethyl-4-methylpyridinium Bromide
    CAS: 32353-49-4 Formula: C8H12BrN Molecular Weight: 202.1
    In Stock Item #: E303436
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    Technical Identifiers
    IUPAC Name
    1-ethyl-4-methylpyridin-1-ium;bromide
    SMILES
    CC[N+]1=CC=C(C=C1)C.[Br-]
    InChIKey
    YZBRZOWPIBQUEJ-UHFFFAOYSA-M
    InChI
    1S/C8H12N.BrH/c1-3-9-6-4-8(2)5-7-9;/h4-7H,3H2,1-2H3;1H/q+1;/p-1
    Synonyms
    AS-61800 | D90607 | 1-ethyl-4-methylpyridinium bromide | E1272 | 1-ethyl-4-methylpyridin-1-ium;bromide | SCHEMBL15027...
  8. Tetrabutylammonium Dichloroaurate
    CAS: 50480-99-4 PubChem CID: 11071265 Formula: C16H36N・AuC12 Molecular Weight: 510.34
    Out of Stock Item #: T339559
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    Technical Identifiers
    IUPAC Name
    dichlorogold(1-);tetrabutylazanium
    SMILES
    CCCC[N+](CCCC)(CCCC)CCCC.Cl[Au-]Cl
    InChIKey
    XZONJCOZEGOEDY-UHFFFAOYSA-L
    InChI
    1S/C16H36N.Au.2ClH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;;/h5-16H2,1-4H3;;2*1H/q2*+1;;/p-2
    Synonyms
    MFCD00059125 | tetra-n-butylammonium dichloroaurate | Tetrabutylammonium Dichloroaurate, >/=95% | T1273 | Tetrabutyla...
  9. 1,3-Dihydroxyimidazolium bis(trifluoromethylsulfonyl)imide
    CAS: 951021-12-8 Formula: C5H5F6N3O6S2 Molecular Weight: 381.23
    Liquid ≥96%
    In Stock Item #: D347526
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    Technical Identifiers
    IUPAC Name
    bis(trifluoromethylsulfonyl)azanide;1,3-dihydroxyimidazol-1-ium
    SMILES
    C1=C[N+](=CN1O)O.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
    InChIKey
    SWVAEQIBLYMHDX-UHFFFAOYSA-N
    InChI
    1S/C3H5N2O2.C2F6NO4S2/c6-4-1-2-5(7)3-4;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h1-3,6-7H;/q+1;-1
    Synonyms
    1,3-Dihydroxy-1H-imidazol-3-ium bis(trifluoromethanesulfonyl)azanide | DTXSID40746177 | SCHEMBL2702799 | 1,3-Dihydrox...
  10. 1-Butyl-1-methylpyrrolidinium dicyanamide
    CAS: 370865-80-8 Formula: C11H20N4 Molecular Weight: 208.3
    In Stock Item #: B342737
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    Technical Identifiers
    IUPAC Name
    1-butyl-1-methylpyrrolidin-1-ium;cyanoiminomethylideneazanide
    SMILES
    CCCC[N+]1(CCCC1)C.C(=[N-])=NC#N
    InChIKey
    LBHLGZNUPKUZJC-UHFFFAOYSA-N
    InChI
    1S/C9H20N.C2N3/c1-3-4-7-10(2)8-5-6-9-10;3-1-5-2-4/h3-9H2,1-2H3;/q+1;-1
    Synonyms
    1-butyl-1-methylpyrrolidin-1-ium;cyanoiminomethylideneazanide | n-Butyl-N-methylpyrrolidinium dicyanamide | NCGC00248...
  11. 1-Butyl-4-methylpyridinium iodide
    CAS: 32353-64-3 EC Number: 624-670-4 PubChem CID: 11995188 Formula: C10H16IN Molecular Weight: 277.15
    Solid ≥98%
    In Stock Item #: B343853
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    Technical Identifiers
    IUPAC Name
    1-butyl-4-methylpyridin-1-ium;iodide
    SMILES
    CCCC[N+]1=CC=C(C=C1)C.[I-]
    InChIKey
    RSJCFBORABJFGA-UHFFFAOYSA-M
    InChI
    1S/C10H16N.HI/c1-3-4-7-11-8-5-10(2)6-9-11;/h5-6,8-9H,3-4,7H2,1-2H3;1H/q+1;/p-1
    Synonyms
    CAS-32353-64-3 | Tox21_202689 | NCGC00260237-01 | 1-BUTYL-4-METHYLPYRIDINIUM IODIDE | 1-butyl-4-methylpyridin-1-ium;i...
  12. 1-Ethyl-3-methylimidazolium Tetrachloroferrate
    CAS: 850331-04-3 PubChem CID: 44629868 Formula: C6H11Cl4FeN2 Molecular Weight: 308.81
    In Stock Item #: E121229
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    Technical Identifiers
    IUPAC Name
    1-ethyl-3-methylimidazol-3-ium;tetrachloroiron(1-)
    SMILES
    CCN1C=C[N+](=C1)C.Cl[Fe-](Cl)(Cl)Cl
    InChIKey
    VGSZFQMHQHFXCD-UHFFFAOYSA-J
    InChI
    1S/C6H11N2.4ClH.Fe/c1-3-8-5-4-7(2)6-8;;;;;/h4-6H,3H2,1-2H3;4*1H;/q+1;;;;;+3/p-4
    Synonyms
    1-Ethyl-3-methylimidazolium Tetrachloroferrate | E0706 | DTXSID90659788 | EMIMFeCl4 | 1-ethyl-3-methylimidazol-3-ium;...
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