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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

  • Ethyl (S)-(+)-3-hydroxybutyrate

    Purity:
    ≥ 96% (GC)
    Synonym:
    (S)-(+)-3-Hydroxybutyric acid ethyl ester
    Catalog Number:
    39409
    CAS Number:
    56816-01-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00066206
    Molecular Formula:
    C6H12O3
    Molecular Weight:
    132.16
    Specification Sheet SDS

  • (R)-(+)-3-Chloro-1-phenyl-1-propanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    (R)-(+)-α-(2-Chloroethyl)benzyl alcohol
    Catalog Number:
    39422
    CAS Number:
    100306-33-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075128
    Molecular Formula:
    C9H11ClO
    Molecular Weight:
    170.64
    Specification Sheet SDS

  • (S)-(+)-1-Benzyloxy-2-propanol

    Purity:
    ≥ 95% (GC)
    Synonym:
    Benzyl (S)-(+)-2-hydroxypropyl ether
    Catalog Number:
    39425
    CAS Number:
    85483-97-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD07367008
    Molecular Formula:
    C10H14O2
    Molecular Weight:
    166.22
    Specification Sheet SDS

  • (1S,2R)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol

    Purity:
    ≥ 98% (Chiral purity, HPLC)
    Synonym:
    (1S,2R)-N-Benzyl-N-(mesitylenesulfonyl)norephedrine
    Catalog Number:
    39392
    CAS Number:
    187324-64-7
    Purity Limit:
    ≥ 98% (Chiral purity, HPLC)
    MDL NO:
    MFCD02093447
    Molecular Formula:
    C25H29NO3S
    Molecular Weight:
    423.57
    Specification Sheet SDS

  • (R)-2-Hydroxy-4-phenylbutyric acid

    Purity:
    ≥ 97% (Assay by titration, GC)
    Catalog Number:
    39417
    CAS Number:
    29678-81-7
    Purity Limit:
    ≥ 97% (Assay by titration, GC)
    MDL NO:
    MFCD00192219
    Molecular Formula:
    C10H12O3
    Molecular Weight:
    180.2
    Specification Sheet SDS

  • Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate

    Purity:
    ≥ 97% (GC)
    Synonym:
    (R)-(-)-4-Cyano-3-hydroxybutyric acid ethyl ester
    Catalog Number:
    39413
    CAS Number:
    141942-85-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00270839
    Molecular Formula:
    C7H11NO3
    Molecular Weight:
    157.17
    Specification Sheet SDS

  • Methyl (S)-(+)-3-hydroxybutyrate

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(+)-3-Hydroxybutyric acid methyl ester
    Catalog Number:
    39412
    CAS Number:
    53562-86-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064461
    Molecular Formula:
    C5H10O3
    Molecular Weight:
    118.13
    Specification Sheet SDS

  • (S)-(-)-3-Chloro-1-phenyl-1-propanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(-)-α-(2-Chloroethyl)benzyl alcohol
    Catalog Number:
    39415
    CAS Number:
    100306-34-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00013309
    Molecular Formula:
    C9H11ClO
    Molecular Weight:
    170.64
    Specification Sheet SDS

  • (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl propionate [Reagent for anti-selective asymmetric aldol reaction]

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Propionic acid (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl ester
    Catalog Number:
    39402
    CAS Number:
    187324-66-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02093490
    Molecular Formula:
    C28H33NO4S
    Molecular Weight:
    479.64
    Specification Sheet SDS

  • (R)-(+)-4-Chloro-3-hydroxybutyronitrile

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    39414
    CAS Number:
    84367-31-7
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00273362
    Molecular Formula:
    C4H6ClNO
    Molecular Weight:
    119.55
    Specification Sheet SDS

  • Methyl (R)-(-)-3-hydroxybutyrate

    Purity:
    ≥ 98% (GC)
    Synonym:
    (R)-(-)-3-Hydroxybutyric acid methyl ester
    Catalog Number:
    39411
    CAS Number:
    3976-69-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00063289
    Molecular Formula:
    C5H10O3
    Molecular Weight:
    118.13
    Specification Sheet SDS

  • (1R,4R,5R)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane

    Purity:
    ≥ 94% (GC)
    Catalog Number:
    39408
    CAS Number:
    5718-75-2
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD18252878
    Molecular Formula:
    C10H18S
    Molecular Weight:
    170.31
    Specification Sheet SDS

  • (S)-1-Octyn-3-ol [ω Side-chain unit for PG Synthesis]

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    39410
    CAS Number:
    32556-71-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00191475
    Molecular Formula:
    C8H14O
    Molecular Weight:
    126.2
    Specification Sheet SDS

  • (S)-(+)-p-Toluenesulfinamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39401
    CAS Number:
    188447-91-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06858375
    Molecular Formula:
    C7H9NOS
    Molecular Weight:
    155.22
    Specification Sheet SDS

  • (1R,2S)-(-)-trans-2-Phenyl-1-cyclohexanol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39407
    CAS Number:
    98919-68-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075488
    Molecular Formula:
    C12H16O
    Molecular Weight:
    176.26
    Specification Sheet SDS

  • (1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol

    Purity:
    ≥ 99% (Chiral HPLC)
    Catalog Number:
    39405
    CAS Number:
    34281-92-0
    Purity Limit:
    ≥ 99% (Chiral HPLC)
    MDL NO:
    MFCD00066432
    Molecular Formula:
    C12H16O
    Molecular Weight:
    176.26
    Specification Sheet SDS

  • (4S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone

    Purity:
    ≥ 99% (Chiral purity)
    Catalog Number:
    39399
    CAS Number:
    184346-45-0
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD03093556
    Molecular Formula:
    C18H19NO2
    Molecular Weight:
    281.36
    Specification Sheet SDS

  • (R)-(-)-4-Isopropyl-3-propionyl-2-oxazolidinone

    Purity:
    ≥ 98% (Chiral purity, GC)
    Synonym:
    (R)-(-)-3-Propionyl-4-isopropyl-2-oxazolidinone
    Catalog Number:
    39400
    CAS Number:
    89028-40-0
    Purity Limit:
    ≥ 98% (Chiral purity, GC)
    MDL NO:
    MFCD00269691
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
    Specification Sheet SDS

  • (1S,4S,5S)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39404
    CAS Number:
    1208985-45-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD18207721
    Molecular Formula:
    C10H18S
    Molecular Weight:
    170.31
    Specification Sheet SDS

  • (S)-4-Isopropylthiazolidine-2-thione

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-4,5-Dihydro-4-isopropylthiazole-2-thiol
    Catalog Number:
    39388
    CAS Number:
    76186-04-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03844797
    Molecular Formula:
    C6H11NS2
    Molecular Weight:
    161.28
    Specification Sheet SDS

  • (S)-(-)-3-tert-Butoxycarbonyl-4-methoxycarbonyl-2,2-dimethyl-1,3-oxazolidine

    Purity:
    ≥ 96% (GC)
    Synonym:
    (S)-(-)-3-Boc-4-methoxycarbonyl-2,2-dimethyl-1,3-oxazolidine
    Catalog Number:
    39396
    CAS Number:
    108149-60-6
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00192279
    Molecular Formula:
    C12H21NO5
    Molecular Weight:
    259.3
    Specification Sheet SDS

  • (R)-(-)-p-Toluenesulfinamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39406
    CAS Number:
    247089-85-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06858374
    Molecular Formula:
    C7H9NOS
    Molecular Weight:
    155.22
    Specification Sheet SDS

  • (R)-4-Phenylthiazolidine-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39390
    CAS Number:
    110199-18-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06658215
    Molecular Formula:
    C9H9NS2
    Molecular Weight:
    195.3
    Specification Sheet SDS

  • (4R)-(+)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone

    Purity:
    ≥ 99% (Chiral purity)
    Catalog Number:
    39397
    CAS Number:
    191090-32-1
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD03093555
    Molecular Formula:
    C18H19NO2
    Molecular Weight:
    281.36
    Specification Sheet SDS

  • (S)-4-Phenylthiazolidine-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39403
    CAS Number:
    185137-29-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06658214
    Molecular Formula:
    C9H9NS2
    Molecular Weight:
    195.3
    Specification Sheet SDS

  • Acetic acid (1S,2R)-2-[N-benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl ester [Reagent for double aldol reaction]

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (1S,2R)-N-Benzyl-N-(mesitylenesulfonyl)-O-acetylnorephedrine
    Catalog Number:
    39394
    CAS Number:
    240423-53-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02093425
    Molecular Formula:
    C27H31NO4S
    Molecular Weight:
    465.61
    Specification Sheet SDS

  • (S)-4-(4-Aminobenzyl)-2-oxazolidinone

    Purity:
    ≥ 98% (Assay by titration, GC)
    Catalog Number:
    39386
    CAS Number:
    152305-23-2
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD03411476
    Molecular Formula:
    C10H12N2O2
    Molecular Weight:
    192.22
    Specification Sheet SDS

  • (S)-(+)-4-Isopropyl-3-propionyl-2-oxazolidinone

    Purity:
    ≥ 98% (Chiral purity)
    Catalog Number:
    39398
    CAS Number:
    77877-19-1
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD00043401
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
    Specification Sheet SDS

  • (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenyl-1-propanol

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (1R,2S)-N-Benzyl-N-(mesitylenesulfonyl)norephedrine
    Catalog Number:
    39393
    CAS Number:
    187324-63-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02093446
    Molecular Formula:
    C25H29NO3S
    Molecular Weight:
    423.57
    Specification Sheet SDS

  • (S)-(-)-3-(tert-Butoxycarbonyl)-4-formyl-2,2-dimethyl-1,3-oxazolidine

    Purity:
    ≥ 98%
    Synonym:
    (S)-(-)-3-Boc-4-formyl-2,2-dimethyl-1,3-oxazolidine
    Catalog Number:
    39395
    CAS Number:
    102308-32-7
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00209557
    Molecular Formula:
    C11H19NO4
    Molecular Weight:
    229.28
    Specification Sheet SDS

  • (R)-N-(2-Benzoylphenyl)-1-benzylpyrrolidine-2-carboxamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39391
    CAS Number:
    105024-93-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD18910207
    Molecular Formula:
    C25H24N2O2
    Molecular Weight:
    384.48
    Specification Sheet SDS

  • Acetic acid (1R,2S)-2-[N-benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl ester [Reagent for double aldol reaction]

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (1R,2S)-N-Benzyl-N-(mesitylenesulfonyl)-O-acetylnorephedrine
    Catalog Number:
    39387
    CAS Number:
    240423-74-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02093424
    Molecular Formula:
    C27H31NO4S
    Molecular Weight:
    465.61
    Specification Sheet SDS

  • (+)-10,2-Camphorsultam

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2S)-Bornane-10,2-sultam
    Catalog Number:
    39389
    CAS Number:
    108448-77-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00151762
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
    Specification Sheet SDS

  • (-)-10,2-Camphorsultam

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2R)-Bornane-10,2-sultam
    Catalog Number:
    39385
    CAS Number:
    94594-90-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066271
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
    Specification Sheet SDS

  • 2-([1,1'-Biphenyl]-3-yl)-4-chloro-6-phenyl-1,3,5-triazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39367
    CAS Number:
    1689576-03-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD30531632
    Molecular Formula:
    C21H14ClN3
    Molecular Weight:
    343.81
    Specification Sheet SDS

  • 3-(Benzyloxy)benzyl bromide

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    1-(Benzyloxy)-3-(bromomethyl)benzene
    Hazmat
    Catalog Number:
    39377
    CAS Number:
    1700-31-8
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD01318307
    Molecular Formula:
    C14H13BrO
    Molecular Weight:
    277.16
    Specification Sheet SDS

  • 2,4-Dichloro-4'-nitrobiphenyl ether

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Nitrofen
    Hazmat
    Catalog Number:
    39372
    CAS Number:
    1836-75-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00128026
    Molecular Formula:
    C12H7Cl2NO3
    Molecular Weight:
    284.09
    Specification Sheet SDS

  • Chlorpropham

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Isopropyl N-(3-chlorophenyl)carbamate
    Hazmat
    Catalog Number:
    39364
    CAS Number:
    101-21-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00037108
    Molecular Formula:
    C10H12ClNO2
    Molecular Weight:
    213.66
    Specification Sheet SDS

  • 2-(3-Chlorophenoxy)propionic acid

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    39358
    CAS Number:
    101-10-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00009723
    Molecular Formula:
    C9H9ClO3
    Molecular Weight:
    200.62
    Specification Sheet SDS

  • 9-Hydroxyfluorene-9-carboxylic acid

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Flurenol
    Hazmat
    Catalog Number:
    39354
    CAS Number:
    467-69-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00001137
    Molecular Formula:
    C14H10O3
    Molecular Weight:
    226.23
    Specification Sheet SDS

  • N-(1-Naphthyl)phthalamic acid

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    Naptalam
    Catalog Number:
    39345
    CAS Number:
    132-66-1
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD00037725
    Molecular Formula:
    C18H13NO3
    Molecular Weight:
    291.31
    Specification Sheet SDS

  • Methyl 4-chloro-2-methylphenoxyacetate

    Purity:
    ≥ 94% (GC)
    Synonym:
    (4-Chloro-2-methylphenoxy)acetic acid methyl ester
    Catalog Number:
    39349
    CAS Number:
    2436-73-9
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD00055259
    Molecular Formula:
    C10H11ClO3
    Molecular Weight:
    214.65
    Specification Sheet SDS

  • 3-(4-Chlorophenyl)-1,1-dimethylurea

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1,1-Dimethyl-3-(4-chlorophenyl)urea
    Catalog Number:
    39341
    CAS Number:
    150-68-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00018556
    Molecular Formula:
    C9H11ClN2O
    Molecular Weight:
    198.65
    Specification Sheet SDS

  • 2-Amino-3-chloro-1,4-naphthoquinone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Quinoclamine
    Catalog Number:
    39344
    CAS Number:
    2797-51-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00001680
    Molecular Formula:
    C10H6ClNO2
    Molecular Weight:
    207.61
    Specification Sheet SDS

  • Metamitron

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5-one
    Hazmat
    Catalog Number:
    39339
    CAS Number:
    41394-05-2
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    MDL NO:
    MFCD00055524
    Molecular Formula:
    C10H10N4O
    Molecular Weight:
    202.22
    Specification Sheet SDS

  • 2,3,5,6-Tetrachloronitrobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    39333
    CAS Number:
    117-18-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007066
    Molecular Formula:
    C6HCl4NO2
    Molecular Weight:
    260.88
    Specification Sheet SDS

  • Dichloroglyoxime

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    39331
    CAS Number:
    2038-44-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD01326506
    Molecular Formula:
    C2H2Cl2N2O2
    Molecular Weight:
    156.95
    Specification Sheet SDS

  • 2,3,5,6-Tetrachloro-4-(methylsulfonyl)pyridine

    Purity:
    ≥ 95% (GC)
    Synonym:
    Davicil
    Catalog Number:
    39332
    CAS Number:
    13108-52-6
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00054553
    Molecular Formula:
    C6H3Cl4NO2S
    Molecular Weight:
    294.96
    Specification Sheet SDS

  • Bis(8-quinolinolato)copper(II)

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Bis(8-hydroxyquinolinato)copper(II)
    Hazmat
    Catalog Number:
    39320
    CAS Number:
    10380-28-6
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00067392
    Molecular Formula:
    C18H12CuN2O2
    Molecular Weight:
    351.85
    Specification Sheet SDS

  • trans-Cinnamaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    trans-3-Phenylacrolein
    Catalog Number:
    39322
    CAS Number:
    14371-10-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007000
    Molecular Formula:
    C9H8O
    Molecular Weight:
    132.16
    Specification Sheet SDS
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