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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

  • Methyl (S)-(-)-2-Isocyanato-4-methylvalerate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(-)-2-Isocyanato-4-methylvaleric acid methyl ester
    Hazmat
    Catalog Number:
    39562
    CAS Number:
    39570-63-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191532
    Molecular Formula:
    C8H13NO3
    Molecular Weight:
    171.2
    Specification Sheet SDS

  • tert-Butyldimethylsilyl (S)-glycidyl ether

    Purity:
    ≥ 95% (GC)
    Synonym:
    (S)-2-[(tert-Butyldimethylsilyloxy)methyl]oxirane
    Catalog Number:
    39541
    CAS Number:
    123237-62-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD01862148
    Molecular Formula:
    C9H20O2Si
    Molecular Weight:
    188.34
    Specification Sheet SDS

  • (R)-N-Glycidylphthalimide

    Purity:
    ≥ 99% (GC)
    Synonym:
    (R)-N-(2,3-Epoxypropyl)phthalimide
    Catalog Number:
    39543
    CAS Number:
    181140-34-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD04973349
    Molecular Formula:
    C11H9NO3
    Molecular Weight:
    203.2
    Specification Sheet SDS

  • (S)-Glycidyl 4-nitrobenzenesulfonate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Nitrobenzenesulfonic acid (S)-glycidyl ester
    Hazmat
    Catalog Number:
    39550
    CAS Number:
    118712-60-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD08460170
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    259.23
    Specification Sheet SDS

  • (S)-(+)-1-Chloro-2-methylbutane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    39559
    CAS Number:
    40560-29-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00221494
    Molecular Formula:
    C5H11Cl
    Molecular Weight:
    106.59
    Specification Sheet SDS

  • (R)-Glycidyl phenyl ether

    Purity:
    ≥ 95% (GC)
    Synonym:
    (R)-2-(Phenoxymethyl)oxirane
    Catalog Number:
    39551
    CAS Number:
    71031-02-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD06659025
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • (R)-Glycidyl 3-nitrobenzenesulfonate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Nitrobenzenesulfonic acid (R)-glycidyl ester
    Hazmat
    Catalog Number:
    39554
    CAS Number:
    115314-17-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00013436
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    259.23
    Specification Sheet SDS

  • (S)-(-)-Glycidol

    Hazmat
    Purity:
    ≥ 98% (NMR)
    Synonym:
    (S)-(-)-1-Hydroxy-2,3-epoxypropane
    Hazmat
    Catalog Number:
    39544
    CAS Number:
    60456-23-7
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00074874
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    74.08
    Specification Sheet SDS

  • (S)-Glycidyl 3-nitrobenzenesulfonate

    Hazmat
    Purity:
    ≥ 98% (Chiral purity, GC)
    Synonym:
    3-Nitrobenzenesulfonic acid (S)-glycidyl ester
    Hazmat
    Catalog Number:
    39542
    CAS Number:
    115314-14-2
    Purity Limit:
    ≥ 98% (Chiral purity, GC)
    MDL NO:
    MFCD00064582
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    259.23
    Specification Sheet SDS

  • Benzyl (S)-(+)-glycidyl ether

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(+)-1-Benzyloxy-2,3-epoxypropane
    Catalog Number:
    39540
    CAS Number:
    16495-13-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00054428
    Molecular Formula:
    C10H12O2
    Molecular Weight:
    164.2
    Specification Sheet SDS

  • (R)-Glycidyl methyl ether

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (R)-1-Methoxy-2,3-epoxypropane
    Hazmat
    Catalog Number:
    39538
    CAS Number:
    64491-70-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00273372
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • (S)-N-Glycidylphthalimide

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-N-(2,3-Epoxypropyl)phthalimide
    Catalog Number:
    39547
    CAS Number:
    161596-47-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04973350
    Molecular Formula:
    C11H9NO3
    Molecular Weight:
    203.2
    Specification Sheet SDS

  • (S)-Glycidyl phenyl ether

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-2-(Phenoxymethyl)oxirane
    Catalog Number:
    39546
    CAS Number:
    71031-03-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06659026
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • (S)-(-)-Butylene oxide

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(-)-1,2-Epoxybutane
    Hazmat
    Catalog Number:
    39539
    CAS Number:
    30608-62-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02683445
    Molecular Formula:
    C4H8O
    Molecular Weight:
    72.11
    Specification Sheet SDS

  • (R)-Glycidyl trityl ether

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    (R)-Glycidyl triphenylmethyl ether
    Catalog Number:
    39545
    CAS Number:
    65291-30-7
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    MDL NO:
    MFCD00273368
    Molecular Formula:
    C22H20O2
    Molecular Weight:
    316.4
    Specification Sheet SDS

  • (S)-Glycidyl methyl ether

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (S)-1-Methoxy-2,3-epoxypropane
    Hazmat
    Catalog Number:
    39535
    CAS Number:
    64491-68-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00273366
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • (S)-(-)-2-Acetoxypropionic acid

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    (-)-O-Acetyl-L-lactic acid
    Catalog Number:
    39530
    CAS Number:
    6034-46-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00191370
    Molecular Formula:
    C5H8O4
    Molecular Weight:
    132.12
    Specification Sheet SDS

  • (R)-Trichostatic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R,2E,4E)-7-[4-(Dimethylamino)phenyl]-4,6-dimethyl-7-oxo-2,4-heptadienoic acid
    Catalog Number:
    39527
    CAS Number:
    114127-18-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD31618157
    Molecular Formula:
    C17H21NO3
    Molecular Weight:
    287.36
    Specification Sheet SDS

  • (R)-Styrene oxide

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    (R-1,2-Epoxyethylbenzene
    Hazmat
    Catalog Number:
    39534
    CAS Number:
    20780-53-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00066210
    Molecular Formula:
    C8H8O
    Molecular Weight:
    120.15
    Specification Sheet SDS

  • (R)-(+)-Methylsuccinic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (R)-(+)-Pyrotartaric acid
    Catalog Number:
    39533
    CAS Number:
    3641-51-8
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00209602
    Molecular Formula:
    C5H8O4
    Molecular Weight:
    132.12
    Specification Sheet SDS

  • (-)-Diacetyl-L-tartaric acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity)
    Catalog Number:
    39531
    CAS Number:
    51591-38-9
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity)
    MDL NO:
    MFCD00070579
    Molecular Formula:
    C8H10O8
    Molecular Weight:
    234.16
    Specification Sheet SDS

  • (S)-(+)-2,2-Dimethylcyclopropanecarboxylic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39529
    CAS Number:
    14590-53-5
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD08460918
    Molecular Formula:
    C6H10O2
    Molecular Weight:
    114.14
    Specification Sheet SDS

  • (R)-2-Bromo-3-methylbutyric acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (R)-2-Bromoisovaleric acid
    Hazmat
    Catalog Number:
    39522
    CAS Number:
    76792-22-8
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00210113
    Molecular Formula:
    C5H9BrO2
    Molecular Weight:
    181.03
    Specification Sheet SDS

  • (R)-3,3,3-Trifluoro-2-hydroxy-2-methylpropionic acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (R)-2-Hydroxy-2-(trifluoromethyl)propionic acid
    Hazmat
    Catalog Number:
    39528
    CAS Number:
    44864-47-3
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD03095400
    Molecular Formula:
    C4H5F3O3
    Molecular Weight:
    158.08
    Specification Sheet SDS

  • (+)-Diacetyl-D-tartaric acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity)
    Catalog Number:
    39532
    CAS Number:
    66749-60-8
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity)
    MDL NO:
    MFCD02093460
    Molecular Formula:
    C8H10O8
    Molecular Weight:
    234.16
    Specification Sheet SDS

  • (1S,2S)-(+)-1-Amino-2-indanol

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (1S,2S)-(+)-1-Amino-2-hydroxyindan
    Catalog Number:
    39499
    CAS Number:
    163061-74-3
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD08275383
    Molecular Formula:
    C9H11NO
    Molecular Weight:
    149.19
    Specification Sheet SDS

  • (S)-Trichostatic acid

    Purity:
    ≥ 98% (Chiral purity, HPLC)
    Synonym:
    (S,2E,4E)-7-[4-(Dimethylamino)phenyl]-4,6-dimethyl-7-oxo-2,4-heptadienoic acid
    Catalog Number:
    39526
    CAS Number:
    68690-19-7
    Purity Limit:
    ≥ 98% (Chiral purity, HPLC)
    MDL NO:
    MFCD31618158
    Molecular Formula:
    C17H21NO3
    Molecular Weight:
    287.36
    Specification Sheet SDS

  • (S)-3,3,3-Trifluoro-2-hydroxy-2-methylpropionic acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    (S)-2-Hydroxy-2-(trifluoromethyl)propionic acid
    Hazmat
    Catalog Number:
    39508
    CAS Number:
    24435-45-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD03092898
    Molecular Formula:
    C4H5F3O3
    Molecular Weight:
    158.08
    Specification Sheet SDS

  • (R)-(+)-2-(4-Hydroxyphenoxy)propionic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39505
    CAS Number:
    94050-90-5
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00274088
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.18
    Specification Sheet SDS

  • (S)-Benzylsuccinic acid

    Purity:
    ≥ 98% (Assay by titration, HPLC)
    Catalog Number:
    39520
    CAS Number:
    3972-36-9
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC)
    MDL NO:
    MFCD00798341
    Molecular Formula:
    C11H12O4
    Molecular Weight:
    208.21
    Specification Sheet SDS

  • (+)-O-Acetyl-L-mandelic acid

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    (S)-(+)-α-Acetoxyphenylacetic acid
    Catalog Number:
    39516
    CAS Number:
    7322-88-5
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00064215
    Molecular Formula:
    C10H10O4
    Molecular Weight:
    194.19
    Specification Sheet SDS

  • (R)-(-)-2-Methylglutaric acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (R)-(-)-2-Methylpentanedioic acid
    Catalog Number:
    39524
    CAS Number:
    1115-81-7
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00671562
    Molecular Formula:
    C6H10O4
    Molecular Weight:
    146.14
    Specification Sheet SDS

  • (-)-Dipivaloyl-L-tartaric acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity, HPLC)
    Synonym:
    (-)-Bis(2,2-dimethylpropionyl)-L-tartaric acid
    Catalog Number:
    39509
    CAS Number:
    65259-81-6
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity, HPLC)
    MDL NO:
    MFCD00066535
    Molecular Formula:
    C14H22O8
    Molecular Weight:
    318.32
    Specification Sheet SDS

  • (S)-(-)-3-Cyclohexene-1-carboxylic acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (S)-(-)-1,2,3,6-Tetrahydrobenzoic acid
    Hazmat
    Catalog Number:
    39525
    CAS Number:
    5708-19-0
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD08275437
    Molecular Formula:
    C7H10O2
    Molecular Weight:
    126.16
    Specification Sheet SDS

  • (+)-O-Acetyl-D-malic anhydride

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    (R)-(+)-2-Acetoxysuccinic anhydride
    Catalog Number:
    39502
    CAS Number:
    79814-40-7
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00145214
    Molecular Formula:
    C6H6O5
    Molecular Weight:
    158.11
    Specification Sheet SDS

  • (S)-(+)-Ketopinic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39504
    CAS Number:
    40724-67-2
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00168053
    Molecular Formula:
    C10H14O3
    Molecular Weight:
    182.22
    Specification Sheet SDS

  • (S)-2-Chloro-3-methylbutyric acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    (S)-2-Chloroisovaleric acid
    Hazmat
    Catalog Number:
    39519
    CAS Number:
    26782-74-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00067109
    Molecular Formula:
    C5H9ClO2
    Molecular Weight:
    136.58
    Specification Sheet SDS

  • (R)-(+)-2-Bromopropionic acid

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    39518
    CAS Number:
    10009-70-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00145205
    Molecular Formula:
    C3H5BrO2
    Molecular Weight:
    152.98
    Specification Sheet SDS

  • (R)-(+)-2-Acetoxypropionic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (+)-O-Acetyl-D-lactic acid
    Catalog Number:
    39511
    CAS Number:
    18668-00-3
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD16036178
    Molecular Formula:
    C5H8O4
    Molecular Weight:
    132.12
    Specification Sheet SDS

  • (S)-(+)-Phenylsuccinic acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity)
    Catalog Number:
    39517
    CAS Number:
    4036-30-0
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity)
    MDL NO:
    MFCD00065929
    Molecular Formula:
    C10H10O4
    Molecular Weight:
    194.19
    Specification Sheet SDS

  • (S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol

    Purity:
    ≥ 98% (Assay by titration, Chiral HPLC)
    Catalog Number:
    39488
    CAS Number:
    78603-95-9
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral HPLC)
    MDL NO:
    MFCD01318248
    Molecular Formula:
    C17H21NO
    Molecular Weight:
    255.36
    Specification Sheet SDS

  • (S)-(-)-2-Bromopropionic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39506
    CAS Number:
    32644-15-8
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00137325
    Molecular Formula:
    C3H5BrO2
    Molecular Weight:
    152.98
    Specification Sheet SDS

  • (S)-3-(Benzoylthio)-2-methylpropionic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39521
    CAS Number:
    72679-02-8
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00038376
    Molecular Formula:
    C11H12O3S
    Molecular Weight:
    224.27
    Specification Sheet SDS

  • (1R,2S)-(-)-2-Amino-1,2-diphenylethanol

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Catalog Number:
    39498
    CAS Number:
    23190-16-1
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    MDL NO:
    MFCD00074960
    Molecular Formula:
    C14H15NO
    Molecular Weight:
    213.28
    Specification Sheet SDS

  • (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39523
    CAS Number:
    178306-52-0
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD11113284
    Molecular Formula:
    C16H16O4
    Molecular Weight:
    272.3
    Specification Sheet SDS

  • 2-Chloro-L-mandelic acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity, GC)
    Synonym:
    (S)-2'-Chloro-α-hydroxyphenylacetic acid
    Catalog Number:
    39512
    CAS Number:
    52950-19-3
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity, GC)
    MDL NO:
    MFCD00798437
    Molecular Formula:
    C8H7ClO3
    Molecular Weight:
    186.59
    Specification Sheet SDS

  • (+)-Dipivaloyl-D-tartaric acid

    Purity:
    ≥ 98% (Assay by titration, Chiral purity)
    Synonym:
    (+)-Bis(2,2-dimethylpropionyl)-D-tartaric acid
    Catalog Number:
    39513
    CAS Number:
    76769-55-6
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity)
    MDL NO:
    MFCD00015634
    Molecular Formula:
    C14H22O8
    Molecular Weight:
    318.32
    Specification Sheet SDS

  • Shikimic acid

    Purity:
    ≥ 98%
    Synonym:
    (3R,4S,5R)-(-)-3,4,5-Trihydroxy-1-cyclohexene-1-carboxylic acid
    Catalog Number:
    39515
    CAS Number:
    138-59-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00066278
    Molecular Formula:
    C7H10O5
    Molecular Weight:
    174.15
    Specification Sheet SDS

  • (1R,2R)-(-)-1-Amino-2-indanol

    Purity:
    ≥ 98% (Assay by titration, Chiral purity, GC)
    Synonym:
    (1R,2R)-(-)-1-Amino-2-hydroxyindan
    Catalog Number:
    39500
    CAS Number:
    163061-73-2
    Purity Limit:
    ≥ 98% (Assay by titration, Chiral purity, GC)
    MDL NO:
    MFCD08275447
    Molecular Formula:
    C9H11NO
    Molecular Weight:
    149.19
    Specification Sheet SDS

  • (1S,2R)-(-)-1-Amino-2-indanol

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (1S,2R)-(-)-1-Amino-2-hydroxyindan
    Catalog Number:
    39492
    CAS Number:
    126456-43-7
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00216655
    Molecular Formula:
    C9H11NO
    Molecular Weight:
    149.19
    Specification Sheet SDS
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