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Chemistry

Chemistry

11927

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 297

  • 5-Bromo-2-methoxypyridine

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Bromo-6-methoxypyridine
    Catalog Number:
    28496
    CAS Number:
    13472-85-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01318952
    Molecular Formula:
    C6H6BrNO
    Molecular Weight:
    188.02
    Specification Sheet SDS

  • 5-Bromo-2-chloropyridine

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Chloro-5-bromopyridine
    Catalog Number:
    28495
    CAS Number:
    53939-30-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01318951
    Molecular Formula:
    C5H3BrClN
    Molecular Weight:
    192.44
    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

  • 2-Bromo-6-methylbenzoic acid

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    6-Bromo-2-methylbenzoic acid
    Hazmat
    Catalog Number:
    28489
    CAS Number:
    90259-31-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01310788
    Molecular Formula:
    C8H7BrO2
    Molecular Weight:
    215.05
    Specification Sheet SDS

  • 1-Boc-4-aminopiperidine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    28471
    CAS Number:
    87120-72-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01076201
    Molecular Formula:
    C10H20N2O2
    Molecular Weight:
    200.28
    Specification Sheet SDS

  • 3-Bromo-4-hydroxy-5-methoxybenzonitrile

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    28480
    CAS Number:
    52805-45-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01123027
    Molecular Formula:
    C8H6BrNO2
    Molecular Weight:
    228.04
    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

  • 1-(2,3-dichlorophenyl)piperazine hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    28468
    CAS Number:
    119532-26-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00190238
    Molecular Formula:
    C10H12Cl2N2
    Molecular Weight:
    231.13
    Specification Sheet SDS

  • 3-Methyl-2-nitro-benzoic acid methyl ester

    Purity:
    ≥ 99%
    Synonym:
    Methyl 3-methyl-2-nitrobenzoate
    Catalog Number:
    28457
    CAS Number:
    5471-82-9
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD01003947
    Molecular Formula:
    C9H9NO4
    Molecular Weight:
    195.17
    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

  • 6-Quinolinecarboxylic acid methyl ester

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Methyl quinoline-6-carboxylate
    Catalog Number:
    28453
    CAS Number:
    38896-30-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00956766
    Molecular Formula:
    C11H9NO2
    Molecular Weight:
    187.2
    Specification Sheet SDS

  • 5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid hydrate

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28455
    CAS Number:
    4065-45-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00977409
    Molecular Formula:
    C14H12O6S·H2O
    Molecular Weight:
    326.32
    Specification Sheet SDS

  • 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium

    Catalog Number:
    28461
    CAS Number:
    4568-71-2
    MDL NO:
    MFCD01037133
    Molecular Formula:
    C13H16NOS
    Molecular Weight:
    234.34
    SDS

  • 6-Chloro-2-hydroxypyridine

    Purity:
    ≥ 98%
    Synonym:
    6-Chloro-2-pyridone
    Catalog Number:
    28450
    CAS Number:
    16879-02-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00006278
    Molecular Formula:
    C5H4ClNO
    Molecular Weight:
    129.55
    Specification Sheet SDS

  • 2-Bromo-5-cyanonitrobenzene

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Bromo-3-nitrobenzonitrile
    Catalog Number:
    28456
    CAS Number:
    89642-49-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00982006
    Molecular Formula:
    C7H3BrN2O2
    Molecular Weight:
    227.02
    Specification Sheet SDS

  • 2-Amino-3-bromo-5-chloropyridine

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Hazmat
    Catalog Number:
    28448
    CAS Number:
    26163-03-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00955627
    Molecular Formula:
    C5H4BrClN2
    Molecular Weight:
    207.46
    Specification Sheet SDS

  • 3-Bromo-2-nitropyridine

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Nitro-3-bromopyridine
    Catalog Number:
    28445
    CAS Number:
    54231-33-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00955614
    Molecular Formula:
    C5H3BrN2O2
    Molecular Weight:
    203.0
    Specification Sheet SDS

  • 2-Chloro-4-nitropyridine N-oxide

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    28446
    CAS Number:
    14432-16-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00955617
    Molecular Formula:
    C5H3ClN2O3
    Molecular Weight:
    174.54
    Specification Sheet SDS

  • 2,4-Dichloropyridine

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    28447
    CAS Number:
    26452-80-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00955618
    Molecular Formula:
    C5H3Cl2N
    Molecular Weight:
    147.99
    Specification Sheet SDS

  • 6-Chlorochromone-2-carboxylic acid

    Purity:
    ≥ 99%
    Catalog Number:
    28427
    CAS Number:
    5006-45-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00847039
    Molecular Formula:
    C10H5ClO4
    Molecular Weight:
    224.6
    Specification Sheet SDS

  • 2-Bromo-3-nitropyridine

    Purity:
    ≥98.5% (GC)
    Synonym:
    2-Bromo-3-nitropyridine
    Catalog Number:
    28444
    CAS Number:
    19755-53-4
    Purity Limit:
    ≥98.5% (GC)
    MDL NO:
    MFCD00955613
    Molecular Formula:
    C5H3BrN2O2
    Molecular Weight:
    203.0
    Specification Sheet SDS

  • 2-Amino-5-iodobenzoic acid methyl ester

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-Iodoanthranilic acid methyl ester
    Catalog Number:
    28408
    CAS Number:
    77317-55-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00798574
    Molecular Formula:
    C8H8INO2
    Molecular Weight:
    277.06
    Specification Sheet SDS

  • 1H-Pyrrole-2-carboxylic acid, methyl ester

    Purity:
    ≥ 97% (GC)
    Synonym:
    Methyl 1H-pyrrole-2-carboxylate
    Catalog Number:
    28422
    CAS Number:
    1193-62-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00817048
    Molecular Formula:
    C6H7NO2
    Molecular Weight:
    125.13
    Specification Sheet SDS

  • Sodium tetrachloropalladate(II) hydrate

    Purity:
    ≥ 89% (Pd content : ≥ 30.5%)
    Catalog Number:
    28409
    CAS Number:
    13820-53-6
    Purity Limit:
    ≥ 89% (Pd content : ≥ 30.5%)
    MDL NO:
    MFCD00798594
    Molecular Formula:
    Na2PdCl4·H2O
    Molecular Weight:
    312.23
    Specification Sheet SDS

  • 2-Chloro-4-hydroxybenzoic acid hydrate

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    28404
    CAS Number:
    56363-84-9, 440123-65-9
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00798116
    Molecular Formula:
    C7H5ClO3·H2O
    Molecular Weight:
    190.58
    Specification Sheet SDS

  • Boc-4-aminopiperidine

    Purity:
    99 - 100% (HPLC)
    Catalog Number:
    28406
    CAS Number:
    73874-95-0
    Purity Limit:
    99 - 100% (HPLC)
    MDL NO:
    MFCD00798171
    Molecular Formula:
    C10H20N2O2
    Molecular Weight:
    200.28
    Specification Sheet SDS

  • 6-Nitro-2,3-dihydroxyquinoxaline

    Synonym:
    6-Nitroquinoxaline-2,3-dione
    Catalog Number:
    28386
    CAS Number:
    2379-56-8
    MDL NO:
    MFCD00450194
    Molecular Formula:
    C8H5N3O4
    Molecular Weight:
    207.14
    SDS

  • 3,4-Diaminobenzonitrile

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Amino-4-cyanoaniline
    Catalog Number:
    28392
    CAS Number:
    17626-40-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00723901
    Molecular Formula:
    C7H7N3
    Molecular Weight:
    133.15
    Specification Sheet SDS

  • 2-Chloro-5-methylpyridine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    6-Chloro-3-methyl pyridine
    Catalog Number:
    28395
    CAS Number:
    18368-64-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00792460
    Molecular Formula:
    C6H6ClN
    Molecular Weight:
    127.57
    Specification Sheet SDS

  • 3-Amino-4-hydroxyphenyl methyl sulfone

    Purity:
    ≥ 98%
    Synonym:
    4-Methylsulfonyl-2-aminophenol
    Catalog Number:
    28391
    CAS Number:
    98-30-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00719450
    Molecular Formula:
    C7H9NO3S
    Molecular Weight:
    187.22
    Specification Sheet SDS

  • 3-Amino-2-chloro-4-methylpyridine

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Chloro-3-amino-4-methylpyridine
    Catalog Number:
    28383
    CAS Number:
    133627-45-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00673152
    Molecular Formula:
    C6H7ClN2
    Molecular Weight:
    142.59
    Specification Sheet SDS

  • 5-(4-Fluorophenyl)-5-oxopentanoic acid

    Purity:
    ≥ 99%
    Synonym:
    5-(4-Fluorophenyl)-5-oxovaleric acid
    Catalog Number:
    28375
    CAS Number:
    149437-76-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00667222
    Molecular Formula:
    C11H11FO3
    Molecular Weight:
    210.2
    Specification Sheet SDS

  • 3-Chloro-2-nitropyridine

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28350
    CAS Number:
    54231-32-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00490110
    Molecular Formula:
    C5H3ClN2O2
    Molecular Weight:
    158.54
    Specification Sheet SDS

  • Ethyl 3-aminobenzofuran-2-carboxylate

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    28366
    CAS Number:
    39786-35-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00641330
    Molecular Formula:
    C11H11NO3
    Molecular Weight:
    205.21
    Specification Sheet SDS

  • 4-Bromo-3-methylbenzoic acid methyl ester

    Purity:
    ≥ 99%
    Synonym:
    Methyl 4-bromo-3-methylbenzoate
    Catalog Number:
    28381
    CAS Number:
    148547-19-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00673014
    Molecular Formula:
    C9H9BrO2
    Molecular Weight:
    229.07
    Specification Sheet SDS

  • Ethyl 4-bromo-3-methylbenzoate

    Purity:
    ≥ 98%
    Synonym:
    4-Bromo-3-methyl-benzoic acid ethyl ester
    Catalog Number:
    28379
    CAS Number:
    160313-69-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00673007
    Molecular Formula:
    C10H11BrO2
    Molecular Weight:
    243.1
    Specification Sheet SDS

  • 3-Hydroxy-2-methylbenzoic acid

    Purity:
    ≥ 99%
    Synonym:
    2-Methyl-3-hydroxybenzoic acid
    Catalog Number:
    28377
    CAS Number:
    603-80-5
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00671541
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.15
    Specification Sheet SDS

  • 2-Chloro-3-iodopyridine

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Iodo-2-chloropyridine
    Catalog Number:
    28368
    CAS Number:
    78607-36-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00661298
    Molecular Formula:
    C5H3ClIN
    Molecular Weight:
    239.44
    Specification Sheet SDS

  • 3-Bromo-5-hydroxypyridine

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Bromo-5-pyridinol
    Catalog Number:
    28369
    CAS Number:
    74115-13-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00661305
    Molecular Formula:
    C5H4BrNO
    Molecular Weight:
    174.0
    Specification Sheet SDS

  • 3-Amino-4-bromobenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28357
    CAS Number:
    2840-29-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00579106
    Molecular Formula:
    C7H6BrNO2
    Molecular Weight:
    216.03
    Specification Sheet SDS

  • 3-(Bromoacetyl)coumarin

    Purity:
    ≥97% (HPLC)
    Catalog Number:
    28349
    CAS Number:
    29310-88-1
    Purity Limit:
    ≥97% (HPLC)
    MDL NO:
    MFCD00488331
    Molecular Formula:
    C11H7BrO3
    Molecular Weight:
    267.08
    Specification Sheet SDS

  • 4-Bromo-3-nitrobenzoic acid methyl ester

    Purity:
    ≥ 97% (GC)
    Synonym:
    Methyl 4-bromo-3-nitrobenzoate
    Catalog Number:
    28355
    CAS Number:
    2363-16-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00553089
    Molecular Formula:
    C8H6BrNO4
    Molecular Weight:
    260.04
    Specification Sheet SDS

  • 3,4-Dihydroxybenzophenone

    Purity:
    ≥ 98% (NMR)
    Synonym:
    4-Benzoylpyrocatechol
    Catalog Number:
    28347
    CAS Number:
    10425-11-3
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00477203
    Molecular Formula:
    C13H10O3
    Molecular Weight:
    214.22
    Specification Sheet SDS

  • 2-Chloro-5-methoxybenzoic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    6-Chloro-3-methoxybenzoic acid
    Catalog Number:
    28343
    CAS Number:
    6280-89-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00466261
    Molecular Formula:
    C8H7ClO3
    Molecular Weight:
    186.59
    Specification Sheet SDS

  • 2,5-Dichloroisonicotinic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    2,5-Dichloro-4-pyridinecarboxylic acid
    Catalog Number:
    28344
    CAS Number:
    88912-26-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00466640
    Molecular Formula:
    C6H3Cl2NO2
    Molecular Weight:
    192.0
    Specification Sheet SDS

  • 5-Benzyl-2H-1,2,3,4-tetraazole

    Purity:
    ≥ 98%
    Catalog Number:
    28334
    CAS Number:
    18489-25-3
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00461542
    Molecular Formula:
    C8H8N4
    Molecular Weight:
    160.18
    Specification Sheet SDS

  • 5-Aminotetrazole

    Hazmat
    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    1H-1,2,3,4-tetrazol-5-amine
    Hazmat
    Catalog Number:
    28335
    CAS Number:
    4418-61-5
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD00005248
    Molecular Formula:
    CH3N5
    Molecular Weight:
    85.07
    Specification Sheet SDS

  • 3-Aminobenzofuran-2-carboxamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28329
    CAS Number:
    54802-10-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00457147
    Molecular Formula:
    C9H8N2O2
    Molecular Weight:
    176.17
    Specification Sheet SDS
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