💛 99% Happy customers

📦 Same-day shipping on in-stock items

New Products and Promotions

25001

  • 16-DOXYL-stearic acid, free radical

    Purity:
    ≥ 95%
    Synonym:
    2-(14-Carboxytetradecyl)-2-ethyl-4,4-dimethyl-3-oxazolidinyloxy
    Catalog Number:
    36099
    CAS Number:
    53034-38-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00010066
    Molecular Formula:
    C22H42No4
    Molecular Weight:
    384.57
  • 17α-Hydroxyprogesterone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    17α-Hydroxy-4-pregnene-3,20-dione
    Catalog Number:
    38745
    CAS Number:
    68-96-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00003659
    Molecular Formula:
    C21H30O3
    Molecular Weight:
    330.47
  • 17α-Hydroxyprogesterone acetate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    17α-Acetoxyprogesterone
    Catalog Number:
    38747
    CAS Number:
    302-23-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00021152
    Molecular Formula:
    C23H32O4
    Molecular Weight:
    372.51
  • 18-Crown 6-ether

    Purity:
    ≥ 99.5% (GC)
    Synonym:
    1,4,7,10,13,16-hexaoxacyclooctadecane
    Catalog Number:
    03901
    CAS Number:
    17455-13-9
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00005113
    Molecular Formula:
    C12H24O6
    Molecular Weight:
    264.32
  • 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1-Maleimido-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oic acid
    Catalog Number:
    39665
    CAS Number:
    1263045-16-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD13184954
    Molecular Formula:
    C18H28N2O9
    Molecular Weight:
    416.43
  • 1H,1H,10H,10H-Hexadecafluoro-1,10-decanediol

    Purity:
    ≥ 97% (GC)
    Synonym:
    1H,1H,10H,10H-Perfluoro-1,10-decanediol
    Catalog Number:
    46427
    CAS Number:
    754-96-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00192200
    Molecular Formula:
    C10H6F16O2
    Molecular Weight:
    462.13
  • Catalog Number:
    46297
    CAS Number:
    307-70-0
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00039628
    Molecular Formula:
    C11H4F20O
    Molecular Weight:
    532.12
  • 1H,1H,12H,12H-Icosafluoro-1,12-dodecanediol

    Purity:
    ≥ 96% (GC)
    Synonym:
    1H,1H,12H,12H-Perfluoro-1,12-dodecanediol
    Catalog Number:
    46271
    CAS Number:
    183162-43-8
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00236625
    Molecular Formula:
    C12H6F20O2
    Molecular Weight:
    562.15
  • 1H,1H,2H,2H-Heptadecafluoro-1-decanol

    Purity:
    ≥ 97% (GC)
    Synonym:
    2-(Perfluoro-n-octyl)ethanol
    Catalog Number:
    46249
    CAS Number:
    678-39-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00039544
    Molecular Formula:
    C10H5F17O
    Molecular Weight:
    464.12
  • 1H,1H,2H,2H-Heptadecafluorodecyl iodide

    Purity:
    ≥ 98% (GC)
    Synonym:
    1H,1H,2H,2H-Perfluorodecyl iodide
    Catalog Number:
    45658
    CAS Number:
    2043-53-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00039411
    Molecular Formula:
    C10H4F17I
    Molecular Weight:
    574.02
  • 1H,1H,2H,2H-Heptadecafluorodecyl methacrylate (stabilized with MEHQ)

    Purity:
    ≥ 98% (GC)
    Synonym:
    Methacrylic acid 1H,1H,2H,2H-heptadecafluorodecyl ester (stabilized with MEHQ)
    Catalog Number:
    45278
    CAS Number:
    1996-88-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042307
    Molecular Formula:
    C14H9F17O2
    Molecular Weight:
    532.2
  • 1H,1H,5H-Octafluoropentyl 1,1,2,2-tetrafluoroethyl ether

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2,2,3,3,4,4,5,5-Octafluoropentyl 1,1,2,2-tetrafluoroethyl ether
    Hazmat
    Catalog Number:
    46307
    CAS Number:
    16627-71-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00155904
    Molecular Formula:
    C7H4F12O
    Molecular Weight:
    332.09
  • 1H,1H,7H-Dodecafluoro-1-heptanol

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,1,7-Trihydroperfluoroheptanol
    Catalog Number:
    46287
    CAS Number:
    335-99-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00039630
    Molecular Formula:
    C7H4F12O
    Molecular Weight:
    332.09
  • 1H,1H,9H-Hexadecafluoro-1-nonanol

    Purity:
    ≥ 97% (GC)
    Synonym:
    1H,1H,9H-Perfluoro-1-nonanol
    Catalog Number:
    46264
    CAS Number:
    376-18-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00039629
    Molecular Formula:
    C9H4F16O
    Molecular Weight:
    432.1
  • 1H,1H-Heptafluorobutylamine

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    1H,1H-Perfluorobutylamine
    Hazmat
    Catalog Number:
    45942
    CAS Number:
    374-99-2
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00014817
    Molecular Formula:
    C4H4F7N
    Molecular Weight:
    199.07
  • 1H,1H-Nonadecafluoro-1-decanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1H,1H-Perfluoro-1-decanol
    Catalog Number:
    46295
    CAS Number:
    307-37-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00153234
    Molecular Formula:
    C10H3F19O
    Molecular Weight:
    500.1
  • 1H,1H-Undecafluoro-1-hexanol

    Purity:
    ≥ 96% (GC)
    Synonym:
    1H,1H-Perfluoro-1-hexanol
    Catalog Number:
    46260
    CAS Number:
    423-46-1
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD04038338
    Molecular Formula:
    C6H3F11O
    Molecular Weight:
    300.07
  • 1H-1,2,3-Triazole

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    16990
    CAS Number:
    288-36-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00014490
    Molecular Formula:
    C2H3N3
    Molecular Weight:
    69.07
  • 1H-1,2,3-Triazolo[4,5-b]pyridine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Azabenzotriazole
    Catalog Number:
    42701
    CAS Number:
    273-34-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00134183
    Molecular Formula:
    C5H4N4
    Molecular Weight:
    120.12
  • 1H-1,2,4-Triazole

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Pyrrodiazole
    Catalog Number:
    00942
    CAS Number:
    288-88-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005228
    Molecular Formula:
    C2H3N3
    Molecular Weight:
    69.07
  • 1H-1,2,4-Triazole-1-carboxamidine hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-Amidino-1H-1,2,4-triazole hydrochloride
    Catalog Number:
    31285
    CAS Number:
    19503-26-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03095468
    Molecular Formula:
    C3H5N5·HCl
    Molecular Weight:
    147.57
  • 1H-1,2,4-Triazole-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    16998
    CAS Number:
    4928-87-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00078268
    Molecular Formula:
    C3H3N3O2
    Molecular Weight:
    113.08
  • 1H-Benzimidazol-2-ylmethylamine dihydrochloride

    Purity:
    ≥ 98% (NMR)
    Synonym:
    2-(Ammoniomethyl)-1H-3,1-benzimidazole·HCl
    Catalog Number:
    18173
    CAS Number:
    5805-57-2
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00012677
    Molecular Formula:
    C8H9N3·2HCl
    Molecular Weight:
    220.1
  • 1H-Benzimidazol-3-ium trifluoromethanesulfonate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Benzimidazolium triflate
    Catalog Number:
    48042
    CAS Number:
    99257-95-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD16876721
    Molecular Formula:
    C8H7F3N2O3S
    Molecular Weight:
    268.21
  • 1H-Benzimidazole-4-carboxylic acid

    Purity:
    ≥ 97% (assay)
    Synonym:
    1H-Benzimidazole-7-carboxylic acid
    Catalog Number:
    24006
    CAS Number:
    46006-36-4
    Purity Limit:
    ≥ 97% (assay)
    MDL NO:
    MFCD01823426
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • Hazmat
    Catalog Number:
    26662
    CAS Number:
    1094350-38-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD22495367
    Molecular Formula:
    C7H5ClN2O2S·HCl
    Molecular Weight:
    253.11
  • Catalog Number:
    17138
    CAS Number:
    3314-30-5
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD00228045
    Molecular Formula:
    C8H6N2O
    Molecular Weight:
    146.15
  • 1H-Benzotriazol-1-ylmethyl isocyanide

    Hazmat
    Purity:
    ≥ 97%
    Synonym:
    1-(Isocyanomethyl)-1H-benzotriazole
    Hazmat
    Catalog Number:
    36100
    CAS Number:
    87022-42-2
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00961633
    Molecular Formula:
    C8H6N4
    Molecular Weight:
    158.16
  • 1H-Benzotriazole

    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,2,3-Benzotriazole
    Catalog Number:
    24501
    CAS Number:
    27556-51-0, 95-14-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005699
    Molecular Formula:
    C6H5N3
    Molecular Weight:
    119.13
  • 1H-Benzotriazole-1-methanol

    Purity:
    ≥ 98.5% (HPLC)
    Synonym:
    1-(Hydroxymethyl)benzotriazole
    Catalog Number:
    36102
    CAS Number:
    28539-02-8
    Purity Limit:
    ≥ 98.5% (HPLC)
    MDL NO:
    MFCD00179118
    Molecular Formula:
    C7H7N3O
    Molecular Weight:
    149.15
  • 1H-Benzotriazole-4-sulfonic acid

    Purity:
    96 - 104% (Assay by titration)
    Catalog Number:
    36103
    CAS Number:
    26725-50-8
    Purity Limit:
    96 - 104% (Assay by titration)
    MDL NO:
    MFCD03452776
    Molecular Formula:
    C6H5N3O3S
    Molecular Weight:
    199.19
  • 1H-Imidazol-2-ylmethylamine dihydrochloride

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    2-Aminomethyl-1H-imidazole dihydrochloride
    Catalog Number:
    17521
    CAS Number:
    22600-77-7
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD06738779
    Molecular Formula:
    C4H7N3·2HCl
    Molecular Weight:
    170.04
  • 1H-Imidazol-3-ium trifluoromethanesulfonate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Imidazolium triflate
    Catalog Number:
    48044
    CAS Number:
    29727-06-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00035430
    Molecular Formula:
    C4H5F3N2O3S
    Molecular Weight:
    218.15
  • 1H-Imidazole-1-acetic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Imidazol-1-yl-acetic acid
    Catalog Number:
    28546
    CAS Number:
    22884-10-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01721800
    Molecular Formula:
    C5H6N2O2
    Molecular Weight:
    126.11
  • 1H-Imidazole-1-carboxylic acid-3-butenyl ester

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Heller-Sarpong Reagent-Homoallyl
    Catalog Number:
    36104
    CAS Number:
    202523-13-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD22666440
    Molecular Formula:
    C8H10N2O2
    Molecular Weight:
    166.18
  • 1H-Imidazole-4-carboxamide

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    39308
    CAS Number:
    26832-08-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD04113065
    Molecular Formula:
    C4H5N3O
    Molecular Weight:
    111.1
  • 1H-imidazole-4-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4(5)-Imidazolecarboxylic acid
    Catalog Number:
    29769
    CAS Number:
    1072-84-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00082203
    Molecular Formula:
    C4H4N2O2
    Molecular Weight:
    112.09
  • 1H-Indazol-1-ylacetic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Indazol-1-yl-acetic acid
    Catalog Number:
    18195
    CAS Number:
    32829-25-7
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD02938037
    Molecular Formula:
    C9H8N2O2
    Molecular Weight:
    176.17
  • 1H-Indazol-3-amine

    Purity:
    ≥ 98% (LCMS)
    Synonym:
    3-Aminoindazole
    Catalog Number:
    23261
    CAS Number:
    874-05-5
    Purity Limit:
    ≥ 98% (LCMS)
    MDL NO:
    MFCD00182045
    Molecular Formula:
    C7H7N3
    Molecular Weight:
    133.15
  • 1H-Indazol-7-ol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    7-Hydroxy-1H-indazole
    Catalog Number:
    19834
    CAS Number:
    81382-46-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00464298
    Molecular Formula:
    C7H6N2O
    Molecular Weight:
    134.14
  • 1H-Indazole-3,4-dicarboxylic acid 4-methyl ester

    Purity:
    ≥ 97%
    Synonym:
    4-Methoxycarbonyl-1H-indazole-3-carboxylic acid
    Catalog Number:
    17913
    CAS Number:
    393553-44-1
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD03265500
    Molecular Formula:
    C10H8N2O4
    Molecular Weight:
    220.18
  • 1H-Indazole-3-carbaldehyde

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1H-Indazole-3-carboxaldehyde
    Catalog Number:
    17421
    CAS Number:
    5235-10-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD04972468
    Molecular Formula:
    C8H6N2O
    Molecular Weight:
    146.15
  • 1H-Indazole-3-carbonitrile

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    3-Cyano-1H-indazole
    Catalog Number:
    17914
    CAS Number:
    50264-88-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD01860240
    Molecular Formula:
    C8H5N3
    Molecular Weight:
    143.15
  • 1H-Indazole-3-carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Indazole-3-carboxylic acid
    Catalog Number:
    28202
    CAS Number:
    4498-67-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00211066
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • 1H-Indazole-4-carbaldehyde

    Purity:
    ≥ 96% (HPLC)
    Catalog Number:
    18502
    CAS Number:
    669050-70-8
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD06738279
    Molecular Formula:
    C8H6N2O
    Molecular Weight:
    146.15
  • 1H-Indazole-4-carboxylic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    4-(1HIndazole carboxylic acid
    Catalog Number:
    17604
    CAS Number:
    677306-38-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03840644
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • 1H-Indazole-5-boronic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1H-Indazol-5-yl-5-boronic acid
    Catalog Number:
    17605
    CAS Number:
    338454-14-1
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD06739151
    Molecular Formula:
    C7H7BN2O2
    Molecular Weight:
    161.96
  • 1H-Indazole-5-boronic acid pinacol ester

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole
    Catalog Number:
    17727
    CAS Number:
    862723-42-0
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD07367523
    Molecular Formula:
    C13H17BN2O2
    Molecular Weight:
    244.1
  • 1H-Indazole-5-carbaldehyde

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5-Formyl indazole
    Catalog Number:
    17606
    CAS Number:
    253801-04-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD06738280
    Molecular Formula:
    C8H6N2O
    Molecular Weight:
    146.15
  • 1H-Indazole-5-carbonitrile

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5-Cyano-1H-indazole
    Catalog Number:
    18503
    CAS Number:
    74626-47-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD04973397
    Molecular Formula:
    C8H5N3
    Molecular Weight:
    143.15