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Chemistry

Chemistry

12880

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 1134
Building Blocks 8689
Catalysis & Inorganic Chemistry 1075
Chemical Biology 180
Inorganic Compounds 868
Ionic Liquids 183
Organometallic Reagents 861
Stains & Dyes 304

  • 5-Formyl-2-thiopheneboronic acid

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    5-Formyl-2-thienylboronic acid
    Catalog Number:
    40394
    CAS Number:
    4347-33-5
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD02093666
    Molecular Formula:
    C5H5BO3S
    Molecular Weight:
    155.96
    Specification Sheet SDS

  • 3-Formyl-2-thiopheneboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3-Formyl-2-thienylboronic acid
    Catalog Number:
    40385
    CAS Number:
    17303-83-2
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01075679
    Molecular Formula:
    C5H5BO3S
    Molecular Weight:
    155.96
    Specification Sheet SDS

  • 2,3-Dihydrobenzofuran-5-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2,3-Dihydrobenzo[b]furan-5-boronic
    Catalog Number:
    40388
    CAS Number:
    227305-69-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD02681979
    Molecular Formula:
    C8H9BO3
    Molecular Weight:
    163.97
    Specification Sheet SDS

  • 2-Chloropyridine-4-boronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2-Chloro-4-pyridylboronic acid
    Catalog Number:
    40393
    CAS Number:
    458532-96-2
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD03788416
    Molecular Formula:
    C5H5BClNO2
    Molecular Weight:
    157.36
    Specification Sheet SDS

  • 2-Methylpyridine-5-boronic acid hydrochloride

    Purity:
    ≥ 98%
    Synonym:
    6-Methyl-3-pyridylboronic acid hydrochloride
    Catalog Number:
    40391
    CAS Number:
    2096333-73-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD19237187
    Molecular Formula:
    C6H8BNO2·HCl
    Molecular Weight:
    173.4
    Specification Sheet SDS

  • 4-Methyl-2-thiopheneboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-methylthiophene-2-boronic acid
    Catalog Number:
    40381
    CAS Number:
    162607-15-0
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01319040
    Molecular Formula:
    C5H7BO2S
    Molecular Weight:
    141.98
    Specification Sheet SDS

  • 5-Methyl-2-furanboronic acid

    Purity:
    96 - 105% (Assay by titration)
    Synonym:
    5-Methyl-2-furylboronic acid
    Catalog Number:
    40386
    CAS Number:
    62306-79-0
    Purity Limit:
    96 - 105% (Assay by titration)
    MDL NO:
    MFCD01114644
    Molecular Formula:
    C5H7BO3
    Molecular Weight:
    125.92
    Specification Sheet SDS

  • 3,4-(Methylenedioxy)phenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3,4-(Methylenedioxy)benzeneboronic acid
    Catalog Number:
    40389
    CAS Number:
    94839-07-3
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01009695
    Molecular Formula:
    C7H7BO4
    Molecular Weight:
    165.94
    Specification Sheet SDS

  • 5-Fluoropyridine-3-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Fluoro-3-pyridylboronic acid
    Catalog Number:
    40380
    CAS Number:
    872041-86-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD07368243
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
    Specification Sheet SDS

  • 1H-Pyrazole-4-boronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    (1H-Pyrazol-4-yl)boronic acid
    Catalog Number:
    40387
    CAS Number:
    763120-58-7
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD07368251
    Molecular Formula:
    C3H5BN2O2
    Molecular Weight:
    111.9
    Specification Sheet SDS

  • 2-Furylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    Furan-2-boronic acid
    Catalog Number:
    40383
    CAS Number:
    13331-23-2
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00799544
    Molecular Formula:
    C4H5BO3
    Molecular Weight:
    111.89
    Specification Sheet SDS

  • 5-(1-Propynyl)pyridine-3-boronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    B-[5-(1-Propyn-1-yl)-3-pyridinyl]-boronic acid
    Catalog Number:
    40384
    CAS Number:
    917471-30-8
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD18258851
    Molecular Formula:
    C8H8BNO2
    Molecular Weight:
    160.97
    Specification Sheet SDS

  • 2,3-Dichloropyridine-4-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2,3-Dichloro-4-pyridylboronic acid
    Catalog Number:
    40392
    CAS Number:
    951677-39-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD04038756
    Molecular Formula:
    C5H4BCl2NO2
    Molecular Weight:
    191.8
    Specification Sheet SDS

  • Quinoline-8-boronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    8-Quinolinylboronic acid
    Catalog Number:
    40372
    CAS Number:
    86-58-8
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01114698
    Molecular Formula:
    C9H8BNO2
    Molecular Weight:
    172.98
    Specification Sheet SDS

  • Thieno[3,2-b]thiophene-2-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Catalog Number:
    40368
    CAS Number:
    160032-40-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD08059468
    Molecular Formula:
    C6H5BO2S2
    Molecular Weight:
    184.03
    Specification Sheet SDS

  • 5-Formyl-2-furanboronic acid

    Hazmat
    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    5-Formyl-2-furanylboronic acid
    Hazmat
    Catalog Number:
    40376
    CAS Number:
    27329-70-0
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01114696
    Molecular Formula:
    C5H5BO4
    Molecular Weight:
    139.9
    Specification Sheet SDS

  • 1-Thianthrenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    Thianthrene-1-boronic acid
    Catalog Number:
    40361
    CAS Number:
    108847-76-3
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00093039
    Molecular Formula:
    C12H9BO2S2
    Molecular Weight:
    260.13
    Specification Sheet SDS

  • 5-Methoxypyridine-3-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Methoxy-3-pyridylboronic acid
    Catalog Number:
    40374
    CAS Number:
    850991-69-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03425977
    Molecular Formula:
    C6H8BNO3
    Molecular Weight:
    152.94
    Specification Sheet SDS

  • 5-Bromo-2-thiopheneboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    5-Bromothiophen-2-ylboronic acid
    Catalog Number:
    40375
    CAS Number:
    162607-17-2
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD02094028
    Molecular Formula:
    C4H4BBrO2S
    Molecular Weight:
    206.85
    Specification Sheet SDS

  • Benzofuran-2-boronic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    2-Benzofuranboronic acid
    Catalog Number:
    40366
    CAS Number:
    98437-24-2
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00236019
    Molecular Formula:
    C8H7BO3
    Molecular Weight:
    161.95
    Specification Sheet SDS

  • Quinoline-3-boronic acid

    Purity:
    ≥ 95% (Assay by tiration)
    Synonym:
    3-Quinolineboronic acid
    Catalog Number:
    40373
    CAS Number:
    191162-39-7
    Purity Limit:
    ≥ 95% (Assay by tiration)
    MDL NO:
    MFCD02183527
    Molecular Formula:
    C9H8BNO2
    Molecular Weight:
    172.98
    Specification Sheet SDS

  • 3-Fluoropyridine-4-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Fluoro-4-pyridylboronic acid
    Catalog Number:
    40369
    CAS Number:
    458532-97-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03788558
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
    Specification Sheet SDS

  • 1,4-Benzodioxane-6-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3,4-(Ethylenedioxy)benzeneboronic acid
    Catalog Number:
    40367
    CAS Number:
    164014-95-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01009696
    Molecular Formula:
    C8H9BO4
    Molecular Weight:
    179.97
    Specification Sheet SDS

  • 5'-Formyl-2,2'-bithiophene-5-boronic acid

    Purity:
    85 - 105% (Assay by titration)
    Synonym:
    5-(5-Formyl-2-thienyl)-2-thiopheneboronic acid
    Catalog Number:
    40379
    CAS Number:
    1369328-62-0
    Purity Limit:
    85 - 105% (Assay by titration)
    MDL NO:
    MFCD11973889
    Molecular Formula:
    C9H7BO3S2
    Molecular Weight:
    238.08
    Specification Sheet SDS

  • 5-Acetyl-2-thiopheneboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    (2-Acetylthien-5-yl)boronic acid
    Catalog Number:
    40377
    CAS Number:
    206551-43-1
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01075681
    Molecular Formula:
    C6H7BO3S
    Molecular Weight:
    169.99
    Specification Sheet SDS

  • 4-(2-Phenyl-1H-benzimidazol-1-yl)phenylboronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    4-(2-Phenyl-1H-benzimidazol-1-yl)benzeneboronic acid
    Catalog Number:
    40378
    CAS Number:
    867044-33-5
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD11977298
    Molecular Formula:
    C19H15BN2O2
    Molecular Weight:
    314.15
    Specification Sheet SDS

  • 2-Bromopyridine-3-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Bromo-3-pyridylboronic acid
    Catalog Number:
    40355
    CAS Number:
    452972-08-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04113805
    Molecular Formula:
    C5H5BBrNO2
    Molecular Weight:
    201.81
    Specification Sheet SDS

  • 5-Chloro-2-thiopheneboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Chlorothiophene-2-boronic acid
    Catalog Number:
    40370
    CAS Number:
    162607-18-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD00236030
    Molecular Formula:
    C4H4BClO2S
    Molecular Weight:
    162.39
    Specification Sheet SDS

  • 6-Indoleboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    6-Indolylboronic acid
    Catalog Number:
    40371
    CAS Number:
    147621-18-9
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD03095176
    Molecular Formula:
    C8H8BNO2
    Molecular Weight:
    160.97
    Specification Sheet SDS

  • 5-Methyl-2-thiopheneboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Methylthiophene-2-boronic acid
    Catalog Number:
    40357
    CAS Number:
    162607-20-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01318166
    Molecular Formula:
    C5H7BO2S
    Molecular Weight:
    141.98
    Specification Sheet SDS

  • 2-Chloro-3-methylpyridine-5-boronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    (6-Chloro-5-methylpyridin-3-yl)boronic acid
    Catalog Number:
    40362
    CAS Number:
    1003043-40-0
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD03411564
    Molecular Formula:
    C6H7BClNO2
    Molecular Weight:
    171.39
    Specification Sheet SDS

  • (5-Formylthiophen-3-yl)boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2-Formylthiophene-4-boronic acid
    Catalog Number:
    40365
    CAS Number:
    175592-59-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03002365
    Molecular Formula:
    C5H5BO3S
    Molecular Weight:
    155.96
    Specification Sheet SDS

  • Dibenzofuran-1-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Dibenzo[b,d]furan-1-ylboronic acid
    Catalog Number:
    40364
    CAS Number:
    162607-19-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01318978
    Molecular Formula:
    C12H9BO3
    Molecular Weight:
    212.01
    Specification Sheet SDS

  • 2-Methoxypyridine-4-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2-Methoxy-4-pyridylboronic acid
    Catalog Number:
    40358
    CAS Number:
    762262-09-9
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD07368877
    Molecular Formula:
    C6H8BNO3
    Molecular Weight:
    152.94
    Specification Sheet SDS

  • 2,6-Difluoro-3-pyridineboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2,6-Difluoropyridine-3-boronic acid
    Catalog Number:
    40363
    CAS Number:
    136466-94-9
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03788245
    Molecular Formula:
    C5H4BF2NO2
    Molecular Weight:
    158.9
    Specification Sheet SDS

  • (5-Fluoro-6-methoxypyridin-3-yl)boronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    3-Fluoro-2-methoxypyridine-5-boronic acid
    Catalog Number:
    40354
    CAS Number:
    856250-60-7
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD04112520
    Molecular Formula:
    C6H7BFNO3
    Molecular Weight:
    170.93
    Specification Sheet SDS

  • 2-Fluoro-3-methylpyridine-5-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    6-Fluoro-5-methyl-3-pyridylboronic acid
    Catalog Number:
    40352
    CAS Number:
    904326-92-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03411562
    Molecular Formula:
    C6H7BFNO2
    Molecular Weight:
    154.94
    Specification Sheet SDS

  • 3-Cyano-4-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Cyano-4-fluorobenzeneboronic acid
    Catalog Number:
    40321
    CAS Number:
    214210-21-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03095130
    Molecular Formula:
    C7H5BFNO2
    Molecular Weight:
    164.93
    Specification Sheet SDS

  • 2,5-Dichloropyridine-4-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,5-Dichloro-4-pyridylboronic acid
    Catalog Number:
    40359
    CAS Number:
    847664-64-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06798254
    Molecular Formula:
    C5H4BCl2NO2
    Molecular Weight:
    191.8
    Specification Sheet SDS

  • 2-(Trifluoromethyl)pyridine-5-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    6-(Trifluoromethyl)-3-pyridylboronic acid
    Catalog Number:
    40360
    CAS Number:
    868662-36-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD07375381
    Molecular Formula:
    C6H5BF3NO2
    Molecular Weight:
    190.92
    Specification Sheet SDS

  • 5-Chloro-2-fluoropyridine-3-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Chloro-2-fluoro-3-pyridylboronic acid
    Catalog Number:
    40356
    CAS Number:
    937595-70-5
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD04972408
    Molecular Formula:
    C5H4BClFNO2
    Molecular Weight:
    175.35
    Specification Sheet SDS

  • 3-Cyano-2,4-difluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Cyano-2,4-difluorobenzeneboronic acid
    Catalog Number:
    40347
    CAS Number:
    871940-31-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD12026699
    Molecular Formula:
    C7H4BF2NO2
    Molecular Weight:
    182.92
    Specification Sheet SDS

  • 2,4,6-Trimethylphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Mesityleneboronic acid
    Catalog Number:
    40348
    CAS Number:
    5980-97-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00236060
    Molecular Formula:
    C9H13BO2
    Molecular Weight:
    164.01
    Specification Sheet SDS

  • 9-Ethylcarbazole-3-boronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    9-Ethyl-3-carbazole boronic acid
    Catalog Number:
    40350
    CAS Number:
    669072-93-9
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD09743121
    Molecular Formula:
    C14H14BNO2
    Molecular Weight:
    239.08
    Specification Sheet SDS

  • 2,3-Difluoro-4-propoxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2,3-Difluoro-4-propoxybenzeneboronic acid
    Catalog Number:
    40332
    CAS Number:
    212837-49-5
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD14584457
    Molecular Formula:
    C9H11BF2O3
    Molecular Weight:
    215.99
    Specification Sheet SDS

  • 4-Ethoxy-2,3-difluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Ethoxy-2,3-difluorobenzeneboronic acid
    Catalog Number:
    40342
    CAS Number:
    212386-71-5
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD09258743
    Molecular Formula:
    C8H9BF2O3
    Molecular Weight:
    201.96
    Specification Sheet SDS

  • 2,3,5-Trifluorophenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2,3,5-Trifluorobenzeneboronic acid
    Catalog Number:
    40349
    CAS Number:
    247564-73-4
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01863166
    Molecular Formula:
    C6H4BF3O2
    Molecular Weight:
    175.9
    Specification Sheet SDS

  • 2,6-Difluoro-3-methoxyphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2,6-Difluoro-3-methoxybenzeneboronic acid
    Catalog Number:
    40331
    CAS Number:
    870779-02-5
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD06657880
    Molecular Formula:
    C7H7BF2O3
    Molecular Weight:
    187.94
    Specification Sheet SDS

  • 3,4,5-Trimethoxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3,4,5-Trimethoxybenzeneboronic acid
    Catalog Number:
    40341
    CAS Number:
    182163-96-8
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01075676
    Molecular Formula:
    C9H13BO5
    Molecular Weight:
    212.01
    Specification Sheet SDS

  • 6-Benzyloxypyridine-3-boronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    2-Benzyloxypyridine-5-boronic acid
    Catalog Number:
    40353
    CAS Number:
    929250-35-1
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD06798262
    Molecular Formula:
    C12H12BNO3
    Molecular Weight:
    229.04
    Specification Sheet SDS
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