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Chemistry

Chemistry

11931

Our diverse selection of products are designed to enhance your work at every level. From refining asymmetric synthesis to optimizing reaction conditions with advanced catalysts, because we believe in meeting every possibility with precision.

Sub Categories
Asymmetric Synthesis 1123
Building Blocks 7867
Catalysis & Inorganic Chemistry 1049
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 845
Stains & Dyes 298

  • Ethyl 4-imidazolecarboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Imidazolecarboxylic acid ethyl ester
    Catalog Number:
    42943
    CAS Number:
    23785-21-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07363812
    Molecular Formula:
    C6H8N2O2
    Molecular Weight:
    140.14
    Specification Sheet SDS

  • 4-Nitroimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42950
    CAS Number:
    3034-38-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005196
    Molecular Formula:
    C3H3N3O2
    Molecular Weight:
    113.08
    Specification Sheet SDS

  • 1-(3-Aminopropyl)imidazole

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    42948
    CAS Number:
    5036-48-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009819
    Molecular Formula:
    C6H11N3
    Molecular Weight:
    125.18
    Specification Sheet SDS

  • 1-Phenethylimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(Phenylethyl)imidazole
    Catalog Number:
    42942
    CAS Number:
    49823-14-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD11977663
    Molecular Formula:
    C11H12N2
    Molecular Weight:
    172.23
    Specification Sheet SDS

  • 4(5)-Ethylimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42939
    CAS Number:
    19141-85-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00818234
    Molecular Formula:
    C5H8N2
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 2-Butyl-1H-imidazole-5-carboxaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Butyl-5-formylimidazole
    Catalog Number:
    42949
    CAS Number:
    68282-49-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01075030
    Molecular Formula:
    C8H12N2O
    Molecular Weight:
    152.2
    Specification Sheet SDS

  • 1-Vinylimidazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    42945
    CAS Number:
    1072-63-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005297
    Molecular Formula:
    C5H6N2
    Molecular Weight:
    94.12
    Specification Sheet SDS

  • 1,2,4,5-Tetramethylimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42935
    CAS Number:
    1739-83-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00059162
    Molecular Formula:
    C7H12N2
    Molecular Weight:
    124.19
    Specification Sheet SDS

  • 2-Heptadecylimidazole

    Purity:
    ≥ 85% (GC)
    Catalog Number:
    42940
    CAS Number:
    23328-87-2
    Purity Limit:
    ≥ 85% (GC)
    MDL NO:
    MFCD00038620
    Molecular Formula:
    C20H38N2
    Molecular Weight:
    306.54
    Specification Sheet SDS

  • 2-Imidazolecarboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42944
    CAS Number:
    16042-25-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00270816
    Molecular Formula:
    C4H4N2O2
    Molecular Weight:
    112.09
    Specification Sheet SDS

  • Ethyl 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylate

    Purity:
    ≥ 96% (GC)
    Synonym:
    4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylic acid ethyl ester
    Catalog Number:
    42937
    CAS Number:
    144689-93-0
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD07787565
    Molecular Formula:
    C12H20N2O3
    Molecular Weight:
    240.3
    Specification Sheet SDS

  • 2-Hydroxymethyl-1-methylimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Methylimidazol-2-methanol
    Catalog Number:
    42941
    CAS Number:
    17334-08-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00964673
    Molecular Formula:
    C5H8N2O
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 4-Phenylimidazole

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    42933
    CAS Number:
    670-95-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00005197
    Molecular Formula:
    C9H8N2
    Molecular Weight:
    144.18
    Specification Sheet SDS

  • 4(5)-Cyanomethylimidazole

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    42915
    CAS Number:
    18502-05-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00070306
    Molecular Formula:
    C5H5N3
    Molecular Weight:
    107.12
    Specification Sheet SDS

  • 2-Undecylimidazole

    Purity:
    ≥ 96% (Assay by titration)
    Catalog Number:
    42934
    CAS Number:
    16731-68-3
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00038694
    Molecular Formula:
    C14H26N2
    Molecular Weight:
    222.38
    Specification Sheet SDS

  • Ethyl 1-methylimidazole-2-carboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Methylimidazole-2-carboxylic acid ethyl ester
    Catalog Number:
    42936
    CAS Number:
    30148-21-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02683326
    Molecular Formula:
    C7H10N2O2
    Molecular Weight:
    154.17
    Specification Sheet SDS

  • 1,3,5-Tri(1H-imidazol-1-yl)benzene

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1,1',1''-Benzene-1,3,5-triyltri(1H-imidazole)
    Catalog Number:
    42930
    CAS Number:
    528543-96-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD23103303
    Molecular Formula:
    C15H12N6
    Molecular Weight:
    276.3
    Specification Sheet SDS

  • 1-Carbobenzoxy-3-methylimidazolium trifluoromethanesulfonate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-Carbobenzoxy-3-methylimidazolium triflate
    Catalog Number:
    42918
    CAS Number:
    163080-99-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD20265581
    Molecular Formula:
    C13H13F3N2O5S
    Molecular Weight:
    366.31
    Specification Sheet SDS

  • 1,3-Dimethyl-2-(2-thienyl)imidazolidine

    Catalog Number:
    42931
    CAS Number:
    104208-13-1
    MDL NO:
    MFCD00191636
    Molecular Formula:
    C9H14N2S
    Molecular Weight:
    182.29
    Specification Sheet SDS

  • 1-Tritylimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(Triphenylmethyl)imidazole
    Catalog Number:
    42929
    CAS Number:
    15469-97-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00229427
    Molecular Formula:
    C22H18N2
    Molecular Weight:
    310.4
    Specification Sheet SDS

  • 2-Amino-4,5-dicyano-1H-imidazole

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    2-Amino-4,5-imidazoledicarbonitrile
    Catalog Number:
    42927
    CAS Number:
    40953-34-2
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00129982
    Molecular Formula:
    C5H3N5
    Molecular Weight:
    133.11
    Specification Sheet SDS

  • 1-(Dimethylisopropylsilyl)imidazole [Dimethylisopropylsilylating agent]

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    DMIPS
    Catalog Number:
    42932
    CAS Number:
    81452-04-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00059891
    Molecular Formula:
    C8H16N2Si
    Molecular Weight:
    168.32
    Specification Sheet SDS

  • 1-Imidazolyl)acetonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(Cyanomethyl)imidazole
    Hazmat
    Catalog Number:
    42922
    CAS Number:
    98873-55-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06421433
    Molecular Formula:
    C5H5N3
    Molecular Weight:
    107.12
    Specification Sheet SDS

  • 4-(1-Imidazolyl)benzaldehyde

    Purity:
    ≥ 97% (GC)
    Synonym:
    1-(4-Formylphenyl)imidazole
    Catalog Number:
    42925
    CAS Number:
    10040-98-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00209977
    Molecular Formula:
    C10H8N2O
    Molecular Weight:
    172.19
    Specification Sheet SDS

  • 1-(2-Cyanoethyl)-2-phenylimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(2-Phenyl-1-imidazolyl)propionitrile
    Catalog Number:
    42916
    CAS Number:
    23996-12-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00047047
    Molecular Formula:
    C12H11N3
    Molecular Weight:
    197.24
    Specification Sheet SDS

  • 4-(1-Imidazolyl)benzoic acid

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42938
    CAS Number:
    17616-04-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00586645
    Molecular Formula:
    C10H8N2O2
    Molecular Weight:
    188.19
    Specification Sheet SDS

  • 1-Methyl-4-nitroimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42912
    CAS Number:
    3034-41-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00159683
    Molecular Formula:
    C4H5N3O2
    Molecular Weight:
    127.1
    Specification Sheet SDS

  • 2-Hydroxymethyl-1-methyl-5-nitroimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Methyl-5-nitroimidazole-2-methanol
    Catalog Number:
    42928
    CAS Number:
    936-05-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00159675
    Molecular Formula:
    C5H7N3O3
    Molecular Weight:
    157.13
    Specification Sheet SDS

  • 4-Amino-1H-imidazole-5-carbonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4(5)-Amino-5(4)-cyanoimidazole
    Hazmat
    Catalog Number:
    42926
    CAS Number:
    5098-11-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00129663
    Molecular Formula:
    C4H4N4
    Molecular Weight:
    108.1
    Specification Sheet SDS

  • 2-Aminoimidazole sulfate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Bis(2-aminoimidazole) sulfate
    Catalog Number:
    42921
    CAS Number:
    1450-93-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00013162
    Molecular Formula:
    C6H10N6·H2SO4
    Molecular Weight:
    264.26
    Specification Sheet SDS

  • 1-Phenylimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42923
    CAS Number:
    7164-98-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00041204
    Molecular Formula:
    C9H8N2
    Molecular Weight:
    144.18
    Specification Sheet SDS

  • 1-(2,6-Diisopropylphenyl)imidazole

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    42908
    CAS Number:
    25364-47-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD13299721
    Molecular Formula:
    C15H20N2
    Molecular Weight:
    228.34
    Specification Sheet SDS

  • 1-(Dimethylethylsilyl)imidazole [Dimethylethylsilylating agent]

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    42924
    CAS Number:
    62365-34-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00059723
    Molecular Formula:
    C7H14N2Si
    Molecular Weight:
    154.29
    Specification Sheet SDS

  • 1-Methyl-1H-imidazole-4,5-dicarboxylic acid

    Purity:
    ≥ 97% (GC)
    Synonym:
    4,5-Dicarboxy-1-methyl-1H-imidazole
    Catalog Number:
    42920
    CAS Number:
    19485-38-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01552045
    Molecular Formula:
    C6H6N2O4
    Molecular Weight:
    170.12
    Specification Sheet SDS

  • 4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42917
    CAS Number:
    5496-35-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00999654
    Molecular Formula:
    C22H16N2O2
    Molecular Weight:
    340.38
    Specification Sheet SDS

  • 1-(2-Cyanoethyl)-2-undecylimidazole

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    3-(2-Undecyl-1-imidazolyl)propionitrile
    Catalog Number:
    42914
    CAS Number:
    23996-16-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00047050
    Molecular Formula:
    C17H29N3
    Molecular Weight:
    275.44
    Specification Sheet SDS

  • 1,1'-Sulfonyldiimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42910
    CAS Number:
    7189-69-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00015893
    Molecular Formula:
    C6H6N4O2S
    Molecular Weight:
    198.2
    Specification Sheet SDS

  • Methyl 1H-imidazole-5-carboxylate

    Purity:
    ≥ 97% (GC)
    Synonym:
    1H-Imidazole-5-carboxylic acid methyl ester
    Catalog Number:
    42906
    CAS Number:
    17325-26-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00216584
    Molecular Formula:
    C5H6N2O2
    Molecular Weight:
    126.12
    Specification Sheet SDS

  • 1-Methylimidazole-2-carboxaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Formyl-1-methylimidazole
    Catalog Number:
    42919
    CAS Number:
    13750-81-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01321308
    Molecular Formula:
    C5H6N2O
    Molecular Weight:
    110.12
    Specification Sheet SDS

  • 2,5-Dimethylfuran

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    42896
    CAS Number:
    625-86-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00003250
    Molecular Formula:
    C6H8O
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 1-Tritylimidazole-4-carboxaldehyde

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Formyl-1-tritylimidazole
    Catalog Number:
    42907
    CAS Number:
    33016-47-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02179554
    Molecular Formula:
    C23H18N2O
    Molecular Weight:
    338.41
    Specification Sheet SDS

  • 2-Propylfuran

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    42888
    CAS Number:
    4229-91-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00047070
    Molecular Formula:
    C7H10O
    Molecular Weight:
    110.16
    Specification Sheet SDS

  • 4(5)-Hydroxymethylimidazole hydrochloride

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    42913
    CAS Number:
    32673-41-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00012697
    Molecular Formula:
    C4H6N2O·HCl
    Molecular Weight:
    134.56
    Specification Sheet SDS

  • 4-Hydroxymethyl-5-methylimidazole hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42911
    CAS Number:
    38585-62-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00040986
    Molecular Formula:
    C5H8N2O·HCl
    Molecular Weight:
    148.59
    Specification Sheet SDS

  • 2-Methyl-1-vinylimidazole

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    42899
    CAS Number:
    2851-95-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00037893
    Molecular Formula:
    C6H8N2
    Molecular Weight:
    108.14
    Specification Sheet SDS

  • 4-Hydroxymethyl-5-methylimidazole

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    42909
    CAS Number:
    29636-87-1
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00792476
    Molecular Formula:
    C5H8N2O
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 4-(4,5-Diphenyl-1H-imidazol-2-yl)benzonitrile

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(4-Cyanophenyl)-4,5-diphenylimidazole
    Catalog Number:
    42904
    CAS Number:
    29898-72-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD15474815
    Molecular Formula:
    C22H15N3
    Molecular Weight:
    321.38
    Specification Sheet SDS

  • 4-Methylimidazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    42901
    CAS Number:
    822-36-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005201
    Molecular Formula:
    C4H6N2
    Molecular Weight:
    82.11
    Specification Sheet SDS

  • 2,4,5-Triphenylimidazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Lophine
    Catalog Number:
    42905
    CAS Number:
    484-47-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005187
    Molecular Formula:
    C21H16N2
    Molecular Weight:
    296.37
    Specification Sheet SDS

  • N,N-Dimethyl-1H-imidazole-1-sulfonamide

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(Dimethylsulfamoyl)-1H-imidazole
    Catalog Number:
    42903
    CAS Number:
    78162-58-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00955713
    Molecular Formula:
    C5H9N3O2S
    Molecular Weight:
    175.21
    Specification Sheet SDS
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