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Chemistry

Chemistry

11926

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.


  • Z-D-phenylalaninol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Z-D-Phe-ol
    Catalog Number:
    03212
    CAS Number:
    58917-85-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00191193
    Molecular Formula:
    C17H19NO3
    Molecular Weight:
    285.3
  • L-Prolinol (oil)

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S)-2-Hydroxymethyl-pyrrolidine
    Catalog Number:
    03214
    CAS Number:
    23356-96-9
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD00005255
    Molecular Formula:
    C5H11NO
    Molecular Weight:
    101.14
  • Boc-L-prolinol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Boc-Pro-ol
    Catalog Number:
    03216
    CAS Number:
    69610-40-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066232
    Molecular Formula:
    C10H19NO3
    Molecular Weight:
    201.25
  • Boc-D-prolinol

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R-Boc-2-pyrrolidinemethanol
    Catalog Number:
    03217
    CAS Number:
    83435-58-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00040580
    Molecular Formula:
    C10H19NO3
    Molecular Weight:
    201.25
  • L-Tryptophanol

    Purity:
    ≥ 97% (Assay)
    Synonym:
    (S)-2-Amino-3-(3-indolyl)-1-propanol
    Catalog Number:
    03227
    CAS Number:
    2899-29-8
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00037970
    Molecular Formula:
    C11H14N2O
    Molecular Weight:
    190.23
  • Boc-D-phenylalaninol

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-Phe-ol
    Catalog Number:
    03211
    CAS Number:
    106454-69-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00216472
    Molecular Formula:
    C14H21NO3
    Molecular Weight:
    251.31
  • Boc-L-phenylalaninol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Phe-ol
    Catalog Number:
    03210
    CAS Number:
    66605-57-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00076976
    Molecular Formula:
    C14H21NO3
    Molecular Weight:
    251.31
  • D-Prolinol (oil)

    Purity:
    ≥ 99% (Chiral purity, GC)
    Synonym:
    (R)-2-Hydroxymethyl-pyrrolidine
    Catalog Number:
    03215
    CAS Number:
    68832-13-3
    Purity Limit:
    ≥ 99% (Chiral purity, GC)
    MDL NO:
    MFCD00064321
    Molecular Formula:
    C5H11NO
    Molecular Weight:
    101.14
  • L-Methioninol

    Purity:
    ≥ 98% (HPLC, GC)
    Synonym:
    (S-2-Amino-4-methylthio-1-butanol
    Catalog Number:
    03204
    CAS Number:
    2899-37-8
    Purity Limit:
    ≥ 98% (HPLC, GC)
    MDL NO:
    MFCD00004735
    Molecular Formula:
    C5H13NOS
    Molecular Weight:
    135.21
  • D-Leucinol

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    03195
    CAS Number:
    53448-09-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00004734
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.18
  • D-Phenylalaninol

    Purity:
    ≥ 98% (NMR)
    Synonym:
    (R-2-Amino-3-phenyl-1-propanol
    Catalog Number:
    03209
    CAS Number:
    5267-64-1
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00064298
    Molecular Formula:
    C9H13NO
    Molecular Weight:
    151.2
  • Boc-glycinol

    Hazmat
    Purity:
    ≥ 97% (assay)
    Synonym:
    2-(Boc-amino)-ethanol
    Hazmat
    Catalog Number:
    03188
    CAS Number:
    26690-80-2
    Purity Limit:
    ≥ 97% (assay)
    MDL NO:
    MFCD00056657
    Molecular Formula:
    C7H15NO3
    Molecular Weight:
    161.2
  • L-Leucinol

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    03194
    CAS Number:
    7533-40-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00063676
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.15
  • Boc-L-leucinol

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Boc-L-Leu-ol
    Catalog Number:
    03196
    CAS Number:
    82010-31-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00076950
    Molecular Formula:
    C11H23NO3
    Molecular Weight:
    217.31
  • Boc-L-alaninol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Boc-L-Ala-ol
    Catalog Number:
    03172
    CAS Number:
    79069-13-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00043121
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Boc-D-alaninol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Boc-D-Ala-ol
    Catalog Number:
    03173
    CAS Number:
    106391-86-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00235912
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Methyl (S)-(+)-2-pyrrolidone-5-carboxylate

    Purity:
    ≥ 99% (HPLC, Chiral purity)
    Synonym:
    Pyr-OMe
    Catalog Number:
    03133
    CAS Number:
    4931-66-2
    Purity Limit:
    ≥ 99% (HPLC, Chiral purity)
    MDL NO:
    MFCD00080931
    Molecular Formula:
    C6H9NO3
    Molecular Weight:
    143.1
  • Potassium stannate trihydrate

    Purity:
    ≥ 38% (Tin content)
    Synonym:
    Potassium tin (IV) oxide
    Catalog Number:
    02910
    CAS Number:
    12125-03-0
    Purity Limit:
    ≥ 38% (Tin content)
    MDL NO:
    MFCD00150391
    Molecular Formula:
    K2SnO3·3H2O
    Molecular Weight:
    298.95
  • 2-Thiophenecarboxylic acid hydrazide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Thenoic hydrazide
    Catalog Number:
    02877
    CAS Number:
    2361-27-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005435
    Molecular Formula:
    C5H6N2OS
    Molecular Weight:
    142.2
  • L-Octahydroindole-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Oic-OH
    Catalog Number:
    02860
    CAS Number:
    80875-98-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD07782125
    Molecular Formula:
    C9H15NO2
    Molecular Weight:
    169.2
  • L-Thiaproline

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Thz-OH
    Hazmat
    Catalog Number:
    02603
    CAS Number:
    34592-47-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005212
    Molecular Formula:
    C4H7NO2S
    Molecular Weight:
    133.2
  • (3S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Tic-OH
    Catalog Number:
    02597
    CAS Number:
    74163-81-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00144533
    Molecular Formula:
    C10H11NO2
    Molecular Weight:
    177.2
  • N,N-Diethyltrimethylsilylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (Diethylamino)trimethylsilane
    Hazmat
    Catalog Number:
    02364
    CAS Number:
    996-50-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009040
    Molecular Formula:
    C7H19NSi
    Molecular Weight:
    145.32
  • 2,4,5-Trichlorobenzenesulfonyl chloride

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2,4,5-Trichlorobenzene-1-sulfonyl chloride
    Hazmat
    Catalog Number:
    02360
    CAS Number:
    15945-07-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007428
    Molecular Formula:
    C6H2Cl4O2S
    Molecular Weight:
    279.96
  • Thioacetamide

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Ethanethioamide
    Hazmat
    Catalog Number:
    02358
    Grade:
    ACS reagent
    CAS Number:
    62-55-5
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00008070
    Molecular Formula:
    C2H5NS
    Molecular Weight:
    75.1
  • Trimethylacetic anhydride

    Hazmat
    Purity:
    99%
    Synonym:
    Pivalic anhydride
    Hazmat
    Catalog Number:
    02352
    CAS Number:
    1538-75-6
    Purity Limit:
    99%
    MDL NO:
    MFCD00008842
    Molecular Formula:
    C10H18O3
    Molecular Weight:
    186.25
  • 3-Nitrophthalic anhydride

    Purity:
    98%
    Synonym:
    4-Nitro-isobenzofuran-1,3-dione
    Catalog Number:
    02342
    CAS Number:
    641-70-3
    Purity Limit:
    98%
    MDL NO:
    MFCD00005921
    Molecular Formula:
    C8H3NO5
    Molecular Weight:
    193.11
  • 4-Pyrrolidinopyridine

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    1-(4-Pyridyl)pyrrolidine
    Hazmat
    Catalog Number:
    02356
    CAS Number:
    2456-81-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00006415
    Molecular Formula:
    C9H12N2
    Molecular Weight:
    148.2
  • 2-Nitrobenzoic acid

    Purity:
    ≥ 95% (Assay)
    Synonym:
    1-Carboxy-2-nitrobenzene
    Catalog Number:
    02337
    CAS Number:
    552-16-9
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD00007137
    Molecular Formula:
    C7H5NO4
    Molecular Weight:
    167.12
  • Iodoacetamide

    Hazmat
    Purity:
    ≥ 98.5%
    Synonym:
    2-Iodoacetamide
    Hazmat
    Catalog Number:
    02327
    CAS Number:
    144-48-9
    Purity Limit:
    ≥ 98.5%
    MDL NO:
    MFCD00008028
    Molecular Formula:
    C2H4INO
    Molecular Weight:
    185.0
  • N-Carboethoxy phthalimide

    Purity:
    ≥ 99% (Assay)
    Synonym:
    N-Ethoxycarbonylphthalimide
    Catalog Number:
    02334
    CAS Number:
    22509-74-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005893
    Molecular Formula:
    C11H9NO4
    Molecular Weight:
    219.2
  • 2-Nitrobenzenesulfenyl chloride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    o-Nitrophenylsulfenyl chloride
    Hazmat
    Catalog Number:
    02335
    CAS Number:
    7669-54-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007128
    Molecular Formula:
    C6H4ClNO2S
    Molecular Weight:
    189.62
  • N-(Hydroxymethyl)acetamide

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Acetamidomethanol
    Catalog Number:
    02319
    CAS Number:
    625-51-4
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00014417
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.1
  • 9-Fluorenylmethyl pentafluorophenyl carbonate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Carbonic acid 9-fluorenylmethyl pentafluorophenyl ester
    Catalog Number:
    02315
    CAS Number:
    88744-04-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00013261
    Molecular Formula:
    C21H11F5O3
    Molecular Weight:
    406.31
  • 2-Hydroxy-5-nitrobenzyl bromide

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    α-Bromo-4-nitro-2-cresol
    Hazmat
    Catalog Number:
    02320
    CAS Number:
    772-33-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00007340
    Molecular Formula:
    C7H6BrNO3
    Molecular Weight:
    232.04
  • Homovanillic acid Fluorimetric reagent

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Hydroxy-3-methoxyphenylacetic acid
    Catalog Number:
    02317
    CAS Number:
    306-08-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004350
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.2
  • 6-Bromo-2-naphthol

    Purity:
    ≥ 99% (GC)
    Synonym:
    6-Bromo2-hydroxynaphthalene
    Catalog Number:
    02283
    CAS Number:
    15231-91-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004081
    Molecular Formula:
    C10H7BrO
    Molecular Weight:
    223.1
  • 1,2-Cyclohexanedione

    Purity:
    ≥ 96% (Assay)
    Synonym:
    Dihydrocatechol
    Catalog Number:
    02296
    CAS Number:
    765-87-7
    Purity Limit:
    ≥ 96% (Assay)
    MDL NO:
    MFCD00001648
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
  • 5,5-Dimethyl-1,3-cyclohexanedione

    Purity:
    ≥ 99% (GC)
    Synonym:
    Dimedone
    Catalog Number:
    02303
    CAS Number:
    126-81-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001588
    Molecular Formula:
    C8H12O2
    Molecular Weight:
    140.18
  • (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol

    Purity:
    ≥ 99% (GC, Chiral purity)
    Synonym:
    L-2,3-O-isopropylidene-sn-glycerol
    Catalog Number:
    02304
    CAS Number:
    14347-78-5
    Purity Limit:
    ≥ 99% (GC, Chiral purity)
    MDL NO:
    MFCD00003213
    Molecular Formula:
    C6H12O3
    Molecular Weight:
    132.2
  • Citraconic anhydride

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Methylmaleic anhydride
    Hazmat
    Catalog Number:
    02295
    CAS Number:
    616-02-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005522
    Molecular Formula:
    C5H4O3
    Molecular Weight:
    112.8
  • S-Boc-4,6-dimethyl-2-mercaptopyrimidine

    Purity:
    ≥ 98%
    Synonym:
    Boc-SDP
    Catalog Number:
    02287
    CAS Number:
    41840-28-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00006080
    Molecular Formula:
    C11H16N2O2S
    Molecular Weight:
    240.3
  • O-Benzyl-hydroxylamine hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Benzyloxyamine hydrochloride
    Catalog Number:
    02279
    CAS Number:
    2687-43-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00012952
    Molecular Formula:
    C7H9NO·HCl
    Molecular Weight:
    159.6
  • 1-Benzoylacetone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Phenyl-1,3-butanedione
    Catalog Number:
    02274
    CAS Number:
    93-91-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008786
    Molecular Formula:
    C10H10O2
    Molecular Weight:
    162.19
  • Drierite, with indicator

    Hazmat
    Synonym:
    Calcium sulfate
    Hazmat
    Catalog Number:
    02027
    CAS Number:
    7778-18-9
    MDL NO:
    MFCD00010912
    Molecular Formula:
    CaSO4
    Molecular Weight:
    136.14
  • 2,3,5-Trimethylphenol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Isopseudocumenol
    Catalog Number:
    02001
    CAS Number:
    697-82-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002228
    Molecular Formula:
    C9H12O
    Molecular Weight:
    136.19
  • DL-Adrenaline

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    DL-Epinephrine
    Hazmat
    Catalog Number:
    02013
    CAS Number:
    329-65-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00063027
    Molecular Formula:
    C9H13NO3
    Molecular Weight:
    183.21
  • 1,5-Naphthalenedisulfonic acid disodium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Sodium 1,5-naphthalenedisulfonate dibasic
    Catalog Number:
    01976
    CAS Number:
    1655-29-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00064178
    Molecular Formula:
    C10H8S2O6Na2
    Molecular Weight:
    332.26
  • Palladium on Barium sulfate

    Grade:
    Unreduced
    Purity:
    ~ 5% (Pd content)
    Catalog Number:
    01948
    Grade:
    Unreduced
    CAS Number:
    7440-05-3
    Purity Limit:
    ~ 5% (Pd content)
    MDL NO:
    MFCD03613605
    Molecular Weight:
    0.0
  • H-Pro-NH2

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Proline amide
    Catalog Number:
    01859
    CAS Number:
    7531-52-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005253
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.1