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Organometallic Reagents

861
Sub Categories
Boronic Acids & Derivatives 614
Organosilicon 212
Organotin 16
Other Organometallic Reagents 19
Filters

  • 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoxazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    (3,5-Dimethyl-4-isoxazolyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    Catalog Number:
    30878
    CAS Number:
    832114-00-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD05863910
    Molecular Formula:
    C11H18BNO3
    Molecular Weight:
    223.08
    Specification Sheet SDS

  • Sodium bis(trimethylsilyl)amide

    Hazmat
    Purity:
    ≥ 99%
    Synonym:
    Hexamethyldisilazane sodium salt
    Hazmat
    Catalog Number:
    30795
    CAS Number:
    1070-89-9
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00009835
    Molecular Formula:
    C6H18NNaSi2
    Molecular Weight:
    183.38
    Specification Sheet SDS

  • Pyrene-1-boronic acid

    Purity:
    ≥ 98%(T, HPLC)
    Synonym:
    1-Pyrenylboronic acid
    Catalog Number:
    30883
    CAS Number:
    164461-18-1
    Purity Limit:
    ≥ 98%(T, HPLC)
    MDL NO:
    MFCD04974062
    Molecular Formula:
    C16H11BO2
    Molecular Weight:
    246.07
    SDS

  • Sodium bis(trimethylsilyl)amide solution, 0.6 M in Toluene

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    Hexamethyldisilazane sodium salt solution, 0.6M in Toluene
    Hazmat
    Catalog Number:
    30794
    CAS Number:
    1070-89-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00009835
    Molecular Formula:
    C6H18NNaSi2
    Molecular Weight:
    183.38
    Specification Sheet SDS

  • p-Tolylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Methylphenylboronic acid
    Catalog Number:
    30418
    CAS Number:
    5720-05-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00039138
    Molecular Formula:
    C7H9BO2
    Molecular Weight:
    135.96
    Specification Sheet SDS

  • 2,3,5-Trichlorobenzeneboronic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    30445
    CAS Number:
    212779-19-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01630856
    Molecular Formula:
    C6H4BCl3O2
    Molecular Weight:
    225.27
    Specification Sheet SDS

  • Phenylboronic acid

    Purity:
    ≥ 95% (Assay)
    Synonym:
    Dihydroxyphenylborane
    Catalog Number:
    29551
    CAS Number:
    98-80-6
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD00002103
    Molecular Formula:
    C6H7BO2
    Molecular Weight:
    121.93
    Specification Sheet SDS

  • 4-Pyridinylboronic acid

    Purity:
    ≥ 97% (GC)
    Synonym:
    Pyridine-4-boronic acid
    Catalog Number:
    29071
    CAS Number:
    1692-15-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01074545
    Molecular Formula:
    C5H6BNO2
    Molecular Weight:
    122.92
    Specification Sheet SDS

  • 2-Methoxypyridine-3-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28965
    CAS Number:
    163105-90-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03411572
    Molecular Formula:
    C6H8BNO3·H2O
    Molecular Weight:
    170.96
    Specification Sheet SDS

  • 6-Ethoxy-3-pyridinylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-Ethoxy-5-pyridineboronic acid
    Catalog Number:
    28917
    CAS Number:
    612845-44-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD06201032
    Molecular Formula:
    C7H10BNO3
    Molecular Weight:
    166.97
    Specification Sheet SDS

  • Pyridine-3-boronic acid

    Purity:
    ≥ 99% (Titration)
    Catalog Number:
    28849
    CAS Number:
    1692-25-7
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00674177
    Molecular Formula:
    C5H6BNO2
    Molecular Weight:
    122.92
    Specification Sheet SDS

  • 2-Cyanophenylboronic acid 1,3-propanediol ester

    Purity:
    ≥ 98%
    Catalog Number:
    28821
    CAS Number:
    172732-52-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD04039012
    Molecular Formula:
    C10H10BNO2
    Molecular Weight:
    187.01
    Specification Sheet SDS

  • 2-Fluoropyridine-3-boronic acid

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    28818
    CAS Number:
    174669-73-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD03411557
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
    Specification Sheet SDS

  • 2,6-Dimethoxypyridine-3-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (2,6-Dimethoxypyridin-3-yl)boronic acid
    Catalog Number:
    28781
    CAS Number:
    221006-70-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03788239
    Molecular Formula:
    C7H10BNO4
    Molecular Weight:
    182.97
    Specification Sheet SDS

  • 2-Fluoropyridine-5-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    6-Fluoro-3-pyridinylboronic acid
    Catalog Number:
    28736
    CAS Number:
    351019-18-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03411559
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
    Specification Sheet SDS

  • 2-Chloro-4-methylphenylboronic acid

    Purity:
    ≥ 98%
    Catalog Number:
    28741
    CAS Number:
    145349-62-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03411936
    Molecular Formula:
    C7H8BClO2
    Molecular Weight:
    170.4
    Specification Sheet SDS

  • 2-Chloropyridine-3-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Chloro-3-pyridineboronic acid
    Catalog Number:
    28689
    CAS Number:
    381248-04-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03094997
    Molecular Formula:
    C5H5BClNO2
    Molecular Weight:
    157.36
    Specification Sheet SDS

  • 2,6-Dichloropyridine-3-boronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2,6-Dichloro-3-pyridyl boronic acid
    Catalog Number:
    28688
    CAS Number:
    148493-34-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03094989
    Molecular Formula:
    C5H4BCl2NO2
    Molecular Weight:
    191.81
    Specification Sheet SDS

  • 4-Chloro-2-methylphenylboronic acid

    Purity:
    ≥ 98%
    Synonym:
    4-Chloro-o-tolueneboronic acid
    Catalog Number:
    28643
    CAS Number:
    209919-30-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02683107
    Molecular Formula:
    C7H8BClO2
    Molecular Weight:
    170.4
    Specification Sheet SDS

  • 4-Aminophenyl)boronic acid pinacol ester

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    28627
    CAS Number:
    214360-73-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD02093721
    Molecular Formula:
    C12H18BNO2
    Molecular Weight:
    219.09
    Specification Sheet SDS

  • 5-Fluoro-2-methoxyphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Methoxy-5-fluorobenzeneboronic acid
    Catalog Number:
    28571
    CAS Number:
    179897-94-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01863526
    Molecular Formula:
    C7H8BFO3
    Molecular Weight:
    169.95
    Specification Sheet SDS

  • 1-Methylethyl)boronic acid

    Purity:
    ≥ 99% (GC)
    Synonym:
    Isopropylboronic acid
    Catalog Number:
    28500
    CAS Number:
    80041-89-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01319021
    Molecular Formula:
    C3H9BO2
    Molecular Weight:
    87.91
    Specification Sheet SDS

  • 4-Cyanophenylboronic acid

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    28497
    CAS Number:
    126747-14-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD01318968
    Molecular Formula:
    C7H6BNO2
    Molecular Weight:
    146.94
    Specification Sheet SDS

  • Octylboronic acid

    Purity:
    ≥ 97% (titration)
    Catalog Number:
    28465
    CAS Number:
    28741-08-4
    Purity Limit:
    ≥ 97% (titration)
    MDL NO:
    MFCD01074560
    Molecular Formula:
    C8H19BO2
    Molecular Weight:
    158.05
    Specification Sheet SDS

  • 4-tert-Butylphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    p-tert-Butylbenzeneboronic acid
    Catalog Number:
    28458
    CAS Number:
    123324-71-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01009697
    Molecular Formula:
    C10H15BO2
    Molecular Weight:
    178.04
    Specification Sheet SDS

  • 3,4-Dichlorophenylboronic acid

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    (3,4-Dichlorophenyl)boranediol
    Catalog Number:
    28466
    CAS Number:
    151169-75-4
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD01074646
    Molecular Formula:
    C6H5BCl2O2
    Molecular Weight:
    190.82
    Specification Sheet SDS

  • Cyclopentylboronic acid

    Purity:
    ≥ 97% (Assay by Titration)
    Catalog Number:
    28463
    CAS Number:
    63076-51-7
    Purity Limit:
    ≥ 97% (Assay by Titration)
    MDL NO:
    MFCD01074541
    Molecular Formula:
    C5H11BO2
    Molecular Weight:
    113.95
    Specification Sheet SDS

  • 2-Naphthaleneboronic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    28281
    CAS Number:
    32316-92-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00236051
    Molecular Formula:
    C10H9BO2
    Molecular Weight:
    171.99
    SDS

  • 3-Methoxyphenylboronic acid

    Synonym:
    3-Boronanisole
    Catalog Number:
    28125
    CAS Number:
    10365-98-7
    MDL NO:
    MFCD00161359
    Molecular Formula:
    C7H9BO3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 3-Boronobenzaldehyde

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Formylphenylboronic acid
    Catalog Number:
    28123
    CAS Number:
    87199-16-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00161356
    Molecular Formula:
    C7H7BO3
    Molecular Weight:
    149.94
    Specification Sheet SDS

  • 2-Nitrophenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    28124
    CAS Number:
    5570-19-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00161358
    Molecular Formula:
    C6H6BNO4
    Molecular Weight:
    166.93
    Specification Sheet SDS

  • Thiophene-3-boronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Thienylboronic acid
    Catalog Number:
    28088
    CAS Number:
    6165-69-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00151851
    Molecular Formula:
    C4H5BO2S
    Molecular Weight:
    127.96
    Specification Sheet SDS

  • 3-(Trifluoromethyl)phenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Trifluoromethylboronic acid
    Catalog Number:
    28090
    CAS Number:
    1423-26-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00151854
    Molecular Formula:
    C7H6BF3O2
    Molecular Weight:
    189.93
    Specification Sheet SDS

  • 1,1,1,3,5,5,5-heptamethyltrisiloxane

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    27728
    CAS Number:
    1873-88-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00048000
    Molecular Formula:
    C7H22O2Si3
    Molecular Weight:
    222.51
    Specification Sheet SDS

  • 4-Chlorophenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (4-Chlorophenyl)boranediol
    Catalog Number:
    27554
    CAS Number:
    1679-18-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00039137
    Molecular Formula:
    C6H6BClO2
    Molecular Weight:
    156.38
    Specification Sheet SDS

  • 4-Fluorophenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (4-Fluorophenyl)boranediol
    Catalog Number:
    27553
    CAS Number:
    1765-93-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00039136
    Molecular Formula:
    C6H6BFO2
    Molecular Weight:
    139.92
    Specification Sheet SDS

  • 2,4-Dichlorophenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2,4-Dichlorobenzeneboronic acid
    Catalog Number:
    27366
    CAS Number:
    68716-47-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00013930
    Molecular Formula:
    C6H5BCl2O2
    Molecular Weight:
    190.82
    Specification Sheet SDS

  • 3-Nitrophenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    m-Nitrobenzeneboronic acid
    Catalog Number:
    27104
    CAS Number:
    13331-27-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00007193
    Molecular Formula:
    C6H6BNO4
    Molecular Weight:
    166.93
    Specification Sheet SDS

  • Dimethylsiloxane cyclic tetramer

    Hazmat
    Purity:
    ≥ 97% (assay)
    Synonym:
    Octamethylcyclotetrasiloxane
    Hazmat
    Catalog Number:
    26866
    CAS Number:
    556-67-2
    Purity Limit:
    ≥ 97% (assay)
    MDL NO:
    MFCD00003269
    Molecular Formula:
    C8H24O4Si4
    Molecular Weight:
    296.62
    Specification Sheet SDS

  • 4-Bromophenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (4-Bromophenyl)boranediol
    Catalog Number:
    26800
    CAS Number:
    5467-74-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00002104
    Molecular Formula:
    C6H6BBrO2
    Molecular Weight:
    200.83
    Specification Sheet SDS

  • 4-Chloro-2-formylphenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Chloro-2-formylbenzeneboronic acid
    Catalog Number:
    26262
    CAS Number:
    913835-76-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08689492
    Molecular Formula:
    C7H6BClO3
    Molecular Weight:
    184.39
    Specification Sheet SDS

  • 2-Aminopyrimidine-5-boronic acid

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Amino-5-boronopyrimidine
    Catalog Number:
    26219
    CAS Number:
    936250-22-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD07375147
    Molecular Formula:
    C4H6BN3O2
    Molecular Weight:
    138.92
    Specification Sheet SDS

  • 2-Fluoropyridine-4-boronic acid

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    26181
    CAS Number:
    401815-98-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD04112534
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
    Specification Sheet SDS

  • 4-Hydroxy-2-methylphenylboronic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5-Hydroxytoluene-2-boronic acid
    Catalog Number:
    26171
    CAS Number:
    493035-82-8
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03788424
    Molecular Formula:
    C7H9BO3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 2-Methylphenylboronic acid

    Purity:
    ≥ 98%
    Synonym:
    o-Tolylboronic acid
    Catalog Number:
    24607
    CAS Number:
    16419-60-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00093526
    Molecular Formula:
    C7H9BO2
    Molecular Weight:
    135.96
    Specification Sheet SDS

  • 3-Carboxyphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-(Dihydroxyboronyl)benzoic acid
    Catalog Number:
    24576
    CAS Number:
    25487-66-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00036833
    Molecular Formula:
    C7H7BO4
    Molecular Weight:
    165.94
    Specification Sheet SDS

  • Triethylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    24543
    CAS Number:
    617-86-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009018
    Molecular Formula:
    C6H16Si
    Molecular Weight:
    116.28
    Specification Sheet SDS

  • Trimethylsilylacetylene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Ethynyltrimethylsilane
    Hazmat
    Catalog Number:
    24539
    CAS Number:
    1066-54-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008569
    Molecular Formula:
    C5H10Si
    Molecular Weight:
    98.22
    Specification Sheet SDS

  • Lithium bis(trimethylsilyl)amide (LiHMDS : 22 - 24% in 1.5 M THF)

    Hazmat
    Purity:
    22 - 24% in 1.5 M THF
    Synonym:
    Hexamethyldisilazane lithium salt (22 - 24% in 1.5 M THF)
    Hazmat
    Catalog Number:
    24535
    CAS Number:
    4039-32-1
    Purity Limit:
    22 - 24% in 1.5 M THF
    MDL NO:
    MFCD00008261
    Molecular Formula:
    C6H18LiNSi2
    Molecular Weight:
    167.33
    Specification Sheet SDS

  • 2-Methoxypyrimidine-5-boronic acid

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    17248
    CAS Number:
    628692-15-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03094664
    Molecular Formula:
    C5H7BN2O3
    Molecular Weight:
    153.93
    Specification Sheet SDS
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