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Chemistry

Chemistry

11923

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 1122
Building Blocks 7870
Catalysis & Inorganic Chemistry 1048
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 840
Stains & Dyes 293

  • 2-Chloro-4-ethoxyphenylboronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    2-Chloro-4-ethoxybenzeneboronic acid
    Catalog Number:
    40224
    CAS Number:
    313545-44-7
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD02684318
    Molecular Formula:
    C8H10BClO3
    Molecular Weight:
    200.43
    Specification Sheet SDS

  • 3,5-Dicarboxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3,5-Dicarboxybenzeneboronic acid
    Catalog Number:
    40235
    CAS Number:
    881302-73-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD06203347
    Molecular Formula:
    C8H7BO6
    Molecular Weight:
    209.95
    Specification Sheet SDS

  • 2-Fluoro-5-methylphenylboronic acid

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Fluoro-5-methylbenzeneboronic acid
    Catalog Number:
    40219
    CAS Number:
    166328-16-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03428512
    Molecular Formula:
    C7H8BFO2
    Molecular Weight:
    153.95
    Specification Sheet SDS

  • 4-Cyano-3-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Cyano-3-fluorobenzeneboronic acid
    Catalog Number:
    40220
    CAS Number:
    843663-18-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03411549
    Molecular Formula:
    C7H5BFNO2
    Molecular Weight:
    164.93
    Specification Sheet SDS

  • 4-(Methoxycarbonyl)-2-nitrophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Methoxycarbonyl)-2-nitrobenzeneboronic acid
    Catalog Number:
    40230
    CAS Number:
    85107-55-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01632202
    Molecular Formula:
    C8H8BNO6
    Molecular Weight:
    224.96
    Specification Sheet SDS

  • 5-Carboxy-2-chlorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Carboxy-2-chlorobenzeneboronic acid
    Catalog Number:
    40221
    CAS Number:
    913835-75-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD08689491
    Molecular Formula:
    C7H6BClO4
    Molecular Weight:
    200.38
    Specification Sheet SDS

  • 2-Chloro-5-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2-Chloro-5-fluorobenzeneboronic acid
    Catalog Number:
    40229
    CAS Number:
    444666-39-1
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD06656272
    Molecular Formula:
    C6H5BClFO2
    Molecular Weight:
    174.36
    Specification Sheet SDS

  • 3-Fluoro-4-formylphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3-Fluoro-4-formylbenzeneboronic acid
    Catalog Number:
    40189
    CAS Number:
    248270-25-9
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD02093051
    Molecular Formula:
    C7H6BFO3
    Molecular Weight:
    167.93
    Specification Sheet SDS

  • 3-Fluoro-4-methylphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Fluoro-4-methylbenzeneboronic acid
    Catalog Number:
    40208
    CAS Number:
    168267-99-0
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD02683115
    Molecular Formula:
    C7H8BFO2
    Molecular Weight:
    153.95
    Specification Sheet SDS

  • 4-Ethoxy-2-methylphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    4-Ethoxy-2-methylbenzeneboronic acid
    Catalog Number:
    40212
    CAS Number:
    313545-31-2
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD04115659
    Molecular Formula:
    C9H13BO3
    Molecular Weight:
    180.01
    Specification Sheet SDS

  • 4-(Dimethylamino)phenylboronic acid

    Purity:
    97 - 105 % (Assay by titration)
    Synonym:
    4-(Dimethylamino)benzeneboronic acid
    Catalog Number:
    40188
    CAS Number:
    28611-39-4
    Purity Limit:
    97 - 105 % (Assay by titration)
    MDL NO:
    MFCD01074642
    Molecular Formula:
    C8H12BNO2
    Molecular Weight:
    165.0
    Specification Sheet SDS

  • 2,5-Dichlorophenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2,5-Dichlorobenzeneboronic acid
    Catalog Number:
    40226
    CAS Number:
    135145-90-3
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD01863182
    Molecular Formula:
    C6H5BCl2O2
    Molecular Weight:
    190.81
    Specification Sheet SDS

  • 3-Ethoxy-2-fluorophenylboronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    3-Ethoxy-2-fluorobenzeneboronic acid
    Catalog Number:
    40207
    CAS Number:
    855230-61-4
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD06798077
    Molecular Formula:
    C8H10BFO3
    Molecular Weight:
    183.97
    Specification Sheet SDS

  • 4-Fluoro-3-methoxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Fluoro-3-methoxybenzeneboronic acid
    Catalog Number:
    40192
    CAS Number:
    854778-31-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD08056358
    Molecular Formula:
    C7H8BFO3
    Molecular Weight:
    169.95
    Specification Sheet SDS

  • 4-Benzyloxy-3-methylphenylboronic acid

    Purity:
    96 - 105% (Assay by titration)
    Synonym:
    4-Benzyloxy-3-methylbenzeneboronic acid
    Catalog Number:
    40199
    CAS Number:
    338454-30-1
    Purity Limit:
    96 - 105% (Assay by titration)
    MDL NO:
    MFCD06409944
    Molecular Formula:
    C14H15BO3
    Molecular Weight:
    242.08
    Specification Sheet SDS

  • 2,6-Dichlorophenylboronic acid

    Purity:
    96 - 105% (Assay by titration)
    Synonym:
    2,6-Dichlorobenzeneboronic acid
    Catalog Number:
    40204
    CAS Number:
    73852-17-2
    Purity Limit:
    96 - 105% (Assay by titration)
    MDL NO:
    MFCD00064869
    Molecular Formula:
    C6H5BCl2O2
    Molecular Weight:
    190.81
    Specification Sheet SDS

  • 3-Ethoxy-4-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Ethoxy-4-fluorobenzeneboronic acid
    Catalog Number:
    40215
    CAS Number:
    900174-65-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD09475831
    Molecular Formula:
    C8H10BFO3
    Molecular Weight:
    183.97
    Specification Sheet SDS

  • 3-(Ethoxycarbonyl)-4-fluorophenylboronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    3-(Ethoxycarbonyl)-4-fluorobenzeneboronic acid
    Catalog Number:
    40194
    CAS Number:
    874219-36-0
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD08061836
    Molecular Formula:
    C9H10BFO4
    Molecular Weight:
    211.98
    Specification Sheet SDS

  • 3-(Hydroxymethyl)-4-methoxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-(Hydroxymethyl)-4-methoxybenzeneboronic acid
    Catalog Number:
    40217
    CAS Number:
    908142-03-0
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD14155851
    Molecular Formula:
    C8H11BO4
    Molecular Weight:
    181.98
    Specification Sheet SDS

  • 3,5-Dimethoxyphenylboronic acid

    Purity:
    ≥ 98%
    Synonym:
    3,5-Dimethoxybenzeneboronic acid
    Catalog Number:
    40205
    CAS Number:
    192182-54-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03095127
    Molecular Formula:
    C8H11BO4
    Molecular Weight:
    181.98
    Specification Sheet SDS

  • 3-Ethoxy-5-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Ethoxy-5-fluorobenzeneboronic acid
    Catalog Number:
    40191
    CAS Number:
    850589-53-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD07363779
    Molecular Formula:
    C8H10BFO3
    Molecular Weight:
    183.97
    Specification Sheet SDS

  • 3-(tert-Butyldimethylsilyloxy)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-(tert-Butyldimethylsilyloxy)benzeneboronic acid
    Catalog Number:
    40104
    CAS Number:
    261621-12-9
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03701505
    Molecular Formula:
    C12H21BO3Si
    Molecular Weight:
    252.19
    Specification Sheet SDS

  • 3-Chloro-4-methoxyphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Chloro-4-methoxybenzeneboronic acid
    Catalog Number:
    40210
    CAS Number:
    175883-60-0
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD04039888
    Molecular Formula:
    C7H8BClO3
    Molecular Weight:
    186.4
    Specification Sheet SDS

  • 3,4-Dimethoxyphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3,4-Dimethoxybenzeneboronic acid
    Catalog Number:
    40197
    CAS Number:
    122775-35-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01074574
    Molecular Formula:
    C8H11BO4
    Molecular Weight:
    181.98
    Specification Sheet SDS

  • 3-Chloro-4-methylphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3-Chloro-4-methylbenzeneboronic acid
    Catalog Number:
    40216
    CAS Number:
    175883-63-3
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD04039010
    Molecular Formula:
    C7H8BClO2
    Molecular Weight:
    170.4
    Specification Sheet SDS

  • 2-Benzyloxy-5-chlorophenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2-Benzyloxy-5-chlorobenzeneboronic acid
    Catalog Number:
    40214
    CAS Number:
    612832-83-4
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD04039000
    Molecular Formula:
    C13H12BClO3
    Molecular Weight:
    262.5
    Specification Sheet SDS

  • 2,4-Dimethoxyphenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2,4-Dimethoxybenzeneboronic acid
    Catalog Number:
    40209
    CAS Number:
    133730-34-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01074590
    Molecular Formula:
    C8H11BO4
    Molecular Weight:
    181.98
    Specification Sheet SDS

  • 3-Chloro-5-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3-Chloro-5-fluorobenzeneboronic acid
    Catalog Number:
    40196
    CAS Number:
    328956-61-2
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD06801741
    Molecular Formula:
    C6H5BClFO2
    Molecular Weight:
    174.36
    Specification Sheet SDS

  • 4-Ethoxy-3-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Ethoxy-3-fluorobenzeneboronic acid
    Catalog Number:
    40211
    CAS Number:
    279263-10-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD04115667
    Molecular Formula:
    C8H10BFO3
    Molecular Weight:
    183.97
    Specification Sheet SDS

  • 2-Benzyloxy-5-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2-Benzyloxy-5-fluorobenzeneboronic acid
    Catalog Number:
    40201
    CAS Number:
    779331-47-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03788403
    Molecular Formula:
    C13H12BFO3
    Molecular Weight:
    246.04
    Specification Sheet SDS

  • 6-Methoxy-2-naphthaleneboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    6-Methoxy-2-naphthylboronic acid
    Catalog Number:
    40187
    CAS Number:
    156641-98-4
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03093087
    Molecular Formula:
    C11H11BO3
    Molecular Weight:
    202.02
    Specification Sheet SDS

  • 4-[(1-Pyrrolidinyl)carbonyl]phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-[(1-Pyrrolidinyl)carbonyl]benzeneboronic acid
    Catalog Number:
    40171
    CAS Number:
    389621-81-2
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03411950
    Molecular Formula:
    C11H14BNO3
    Molecular Weight:
    219.05
    Specification Sheet SDS

  • 5-Bromo-2-methoxyphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Bromo-2-methoxybenzeneboronic acid
    Catalog Number:
    40203
    CAS Number:
    89694-45-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00093409
    Molecular Formula:
    C7H8BBrO3
    Molecular Weight:
    230.85
    Specification Sheet SDS

  • 5-Bromo-2-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    5-Bromo-2-fluorobenzeneboronic acid
    Catalog Number:
    40198
    CAS Number:
    112204-57-6
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD05664307
    Molecular Formula:
    C6H5BBrFO2
    Molecular Weight:
    218.82
    Specification Sheet SDS

  • 5-Chloro-2-ethoxyphenylboronic acid

    Purity:
    98 - 105% (Assay by titration)
    Synonym:
    5-Chloro-2-ethoxybenzeneboronic acid
    Catalog Number:
    40195
    CAS Number:
    352534-86-2
    Purity Limit:
    98 - 105% (Assay by titration)
    MDL NO:
    MFCD03427055
    Molecular Formula:
    C8H10BClO3
    Molecular Weight:
    200.43
    Specification Sheet SDS

  • 2,4-Dimethylphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2,4-Dimethylbenzeneboronic acid
    Catalog Number:
    40190
    CAS Number:
    55499-44-0
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD02683101
    Molecular Formula:
    C8H11BO2
    Molecular Weight:
    149.98
    Specification Sheet SDS

  • 2-Fluoro-3-formylphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    2-Fluoro-3-formylbenzeneboronic acid
    Catalog Number:
    40193
    CAS Number:
    849061-98-9
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD07369725
    Molecular Formula:
    C7H6BFO3
    Molecular Weight:
    167.93
    Specification Sheet SDS

  • 3-Ethoxyphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3-Ethoxybenzeneboronic acid
    Catalog Number:
    40182
    CAS Number:
    90555-66-1
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00274219
    Molecular Formula:
    C8H11BO3
    Molecular Weight:
    165.98
    Specification Sheet SDS

  • 4-(Methylcarbamoyl)phenylboronic acid

    Purity:
    96 - 105 % (Assay by titration)
    Synonym:
    4-(Methylcarbamoyl)benzeneboronic acid
    Catalog Number:
    40186
    CAS Number:
    121177-82-0
    Purity Limit:
    96 - 105 % (Assay by titration)
    MDL NO:
    MFCD03788427
    Molecular Formula:
    C8H10BNO3
    Molecular Weight:
    178.98
    Specification Sheet SDS

  • 4-(Methylsulfonyl)phenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(Methanesulfonyl)phenylboronic acid
    Catalog Number:
    40179
    CAS Number:
    149104-88-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01630820
    Molecular Formula:
    C7H9BO4S
    Molecular Weight:
    200.02
    Specification Sheet SDS

  • 4-Ethoxy-3-(trifluoromethyl)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Ethoxy-3-(trifluoromethyl)benzeneboronic acid
    Catalog Number:
    40202
    CAS Number:
    871329-83-8
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD07363789
    Molecular Formula:
    C9H10BF3O3
    Molecular Weight:
    233.98
    Specification Sheet SDS

  • 4-Hexylphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-Hexylbenzeneboronic acid
    Catalog Number:
    40176
    CAS Number:
    105365-50-2
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD04039029
    Molecular Formula:
    C12H19BO2
    Molecular Weight:
    206.09
    Specification Sheet SDS

  • Ethyl 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

    Purity:
    ≥ 96% (GC)
    Synonym:
    4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid ethyl ester
    Catalog Number:
    40167
    CAS Number:
    195062-62-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD03453659
    Molecular Formula:
    C15H21BO4
    Molecular Weight:
    276.14
    Specification Sheet SDS

  • 2-Carboxyphenylboronic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    2-Carboxybenzeneboronic acid
    Catalog Number:
    40183
    CAS Number:
    149105-19-1
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD01318118
    Molecular Formula:
    C7H7BO4
    Molecular Weight:
    165.94
    Specification Sheet SDS

  • 4-Ethoxyphenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    4-Ethoxybenzeneboronic acid
    Catalog Number:
    40173
    CAS Number:
    22237-13-4
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00674028
    Molecular Formula:
    C8H11BO3
    Molecular Weight:
    165.98
    Specification Sheet SDS

  • 2-(Hydroxymethyl)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    2-(Hydroxymethyl)benzeneboronic acid
    Catalog Number:
    40174
    CAS Number:
    87199-14-2
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD02258966
    Molecular Formula:
    C7H9BO3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 3-Mercaptophenylboronic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    3-Mercaptobenzeneboronic acid
    Catalog Number:
    40180
    CAS Number:
    352526-01-3
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD03095131
    Molecular Formula:
    C6H7BO2S
    Molecular Weight:
    153.99
    Specification Sheet SDS

  • [4'-(Carbazol-9-yl)-4-biphenylyl]boronic acid

    Purity:
    95 - 105% (Assay by titration)
    Catalog Number:
    40177
    CAS Number:
    858131-73-4
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD28978624
    Molecular Formula:
    C24H18BNO2
    Molecular Weight:
    363.22
    Specification Sheet SDS

  • 3-Acrylamidophenylboronic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    3-Acrylamidobenzeneboronic acid
    Catalog Number:
    40181
    CAS Number:
    99349-68-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD09025755
    Molecular Formula:
    C9H10BNO3
    Molecular Weight:
    190.99
    Specification Sheet SDS

  • 3-Acetamidophenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    3-Acetamidobenzeneboronic acid
    Catalog Number:
    40175
    CAS Number:
    78887-39-5
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00236013
    Molecular Formula:
    C8H10BNO3
    Molecular Weight:
    178.98
    Specification Sheet SDS
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