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Chemistry

Chemistry

11931

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 1123
Building Blocks 7867
Catalysis & Inorganic Chemistry 1049
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 845
Stains & Dyes 298

  • Isobutyric acid

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-Methylpropionic acid
    Hazmat
    Catalog Number:
    36363
    CAS Number:
    79-31-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00002658
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • Glutaric anhydride

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Dihydro-2H-pyran-2,6(3H)-dione
    Catalog Number:
    36353
    CAS Number:
    108-55-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00006679
    Molecular Formula:
    C5H6O3
    Molecular Weight:
    114.1
    Specification Sheet SDS

  • Isovaleric acid

    Hazmat
    Grade:
    Natural, meets FG specifications
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Methylbutanoic acid
    Hazmat
    Catalog Number:
    36397
    Grade:
    Natural, meets FG specifications
    CAS Number:
    503-74-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002726
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid

    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    DOTA
    Catalog Number:
    36050
    CAS Number:
    60239-18-1
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00068657
    Molecular Formula:
    C16H28N4O8·xH2O
    Molecular Weight:
    404.42
    Specification Sheet SDS

  • Tin(II) fluoride

    Hazmat
    Purity:
    ≥99% AT (Sn : 74.6 - 76.9 %)
    Synonym:
    Stannous fluoride
    Hazmat
    Catalog Number:
    35925
    CAS Number:
    7783-47-3
    Purity Limit:
    ≥99% AT (Sn : 74.6 - 76.9 %)
    Molecular Formula:
    SnF2
    Molecular Weight:
    156.71
    SDS

  • Terbium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis)
    Synonym:
    Terbium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35907
    CAS Number:
    13451-19-9
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    MDL NO:
    MFCD00149868
    Molecular Formula:
    Tb(NO3)3·6H2O
    Molecular Weight:
    453.03
    Specification Sheet SDS

  • Sodium phosphate monobasic

    Grade:
    Meets USP Specification
    Purity:
    98 - 103% (Assay on anhydrous basis)
    Synonym:
    Monosodium phosphate
    Catalog Number:
    35877
    Grade:
    Meets USP Specification
    CAS Number:
    7558-80-7
    Purity Limit:
    98 - 103% (Assay on anhydrous basis)
    MDL NO:
    MFCD00149208
    Molecular Formula:
    NaH2PO4
    Molecular Weight:
    120.0
    Specification Sheet SDS

  • Sodium phosphate, tribasic, anhydrous

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Sodium orthophosphate
    Catalog Number:
    35875
    CAS Number:
    7601-54-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003510
    Molecular Formula:
    Na3PO4
    Molecular Weight:
    163.94
    Specification Sheet SDS

  • Sodium phosphate dibasic, for molecular biology

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Disodium hydrogen phosphate
    Catalog Number:
    35876
    CAS Number:
    7558-79-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003496
    Molecular Formula:
    Na2HPO4
    Molecular Weight:
    141.96
    Specification Sheet SDS

  • Sodium selenate

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Hazmat
    Catalog Number:
    35880
    CAS Number:
    13410-01-0
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003490
    Molecular Formula:
    Na2SeO4
    Molecular Weight:
    188.94
    Specification Sheet SDS

  • Sodium hexafluorophosphate

    Hazmat
    Purity:
    ≥ 99.9% (Assay)
    Hazmat
    Catalog Number:
    35862
    CAS Number:
    21324-39-0
    Purity Limit:
    ≥ 99.9% (Assay)
    Molecular Formula:
    NaPF6
    Molecular Weight:
    167.95
    Specification Sheet SDS

  • Sodium metaborate tetrahydrate

    Purity:
    99.5 - 104.0% (Assay by titration)
    Synonym:
    Boric acid, sodium salt, tetrahydrate
    Catalog Number:
    35867
    CAS Number:
    10555-76-7
    Purity Limit:
    99.5 - 104.0% (Assay by titration)
    MDL NO:
    MFCD00149205
    Molecular Formula:
    NaBO2·4H2O
    Molecular Weight:
    137.86
    Specification Sheet SDS

  • Sodium chloride for DNase, RNase, and protease, none detected

    Grade:
    Molecular biology reagent grade
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    35847
    Grade:
    Molecular biology reagent grade
    CAS Number:
    7647-14-5
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003477
    Molecular Formula:
    NaCl
    Molecular Weight:
    58.44
    Specification Sheet SDS

  • Silver nitrite

    Hazmat
    Purity:
    ≥ 99% (Trace metal basis)
    Hazmat
    Catalog Number:
    35831
    CAS Number:
    7783-99-5
    Purity Limit:
    ≥ 99% (Trace metal basis)
    Molecular Formula:
    AgNO2
    Molecular Weight:
    153.87
    Specification Sheet SDS

  • Silver citrate hydrate

    Purity:
    ≥Ag : 55 - 65 %
    Synonym:
    Citric acid trisilver salt hydrate
    Catalog Number:
    35818
    CAS Number:
    206986-90-5
    Purity Limit:
    ≥Ag : 55 - 65 %
    MDL NO:
    MFCD00150589
    Molecular Formula:
    Ag3C6H5O7·xH2O
    Molecular Weight:
    512.7
    SDS

  • Samarium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (REO)
    Synonym:
    Samarium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35805
    CAS Number:
    13759-83-6
    Purity Limit:
    ≥ 99% (REO)
    MDL NO:
    MFCD00149857
    Molecular Formula:
    Sm(NO3)3·6H2O
    Molecular Weight:
    444.47
    Specification Sheet SDS

  • Rubidium fluoride

    Purity:
    ≥ 99% (Trace metal analysis)
    Synonym:
    Rubidium monofluoride
    Catalog Number:
    35785
    CAS Number:
    13446-74-7
    Purity Limit:
    ≥ 99% (Trace metal analysis)
    Molecular Formula:
    RbF
    Molecular Weight:
    104.47
    Specification Sheet SDS

  • Rubidium bromide

    Purity:
    ≥ 99.9% (Rb2CO3)
    Synonym:
    Rubidium monobromide
    Catalog Number:
    35779
    CAS Number:
    7789-39-1
    Purity Limit:
    ≥ 99.9% (Rb2CO3)
    Molecular Formula:
    RbBr
    Molecular Weight:
    165.37
    Specification Sheet SDS

  • Praseodymium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (Metal basis)
    Synonym:
    Praseodymium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35772
    CAS Number:
    15878-77-0
    Purity Limit:
    ≥ 99% (Metal basis)
    MDL NO:
    MFCD00149826
    Molecular Formula:
    Pr(NO3)3·6H2O
    Molecular Weight:
    435.01
    Specification Sheet SDS

  • Potassium tetrathionate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetrathionic acid dipotassium salt
    Catalog Number:
    35768
    CAS Number:
    13932-13-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00079233
    Molecular Formula:
    KOSO2SSSO3K
    Molecular Weight:
    302.45
    Specification Sheet SDS

  • Potassium hydrogen sulfate

    Hazmat
    Grade:
    Reagent grade
    Purity:
    35 - 37% (as H2SO4, Titration by NaOH)
    Synonym:
    Potassium bisulfate
    Hazmat
    Catalog Number:
    35724
    Grade:
    Reagent grade
    CAS Number:
    7646-93-7
    Purity Limit:
    35 - 37% (as H2SO4, Titration by NaOH)
    MDL NO:
    MFCD00011404
    Molecular Formula:
    KHSO4
    Molecular Weight:
    136.17
    Specification Sheet SDS

  • Neodymium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (REO)
    Synonym:
    Neodymium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35695
    CAS Number:
    16454-60-7
    Purity Limit:
    ≥ 99% (REO)
    MDL NO:
    MFCD00149799
    Molecular Formula:
    Nd(NO3)3·6H2O
    Molecular Weight:
    438.35
    Specification Sheet SDS

  • Manganese(II) bromide

    Purity:
    ≥99% (Mn : 24.5 - 26.0%)
    Synonym:
    Manganese dibromide
    Catalog Number:
    35673
    CAS Number:
    13446-03-2
    Purity Limit:
    ≥99% (Mn : 24.5 - 26.0%)
    MDL NO:
    MFCD00011113
    Molecular Formula:
    MnBr2
    Molecular Weight:
    214.75
    SDS

  • Manganese(II) carbonate

    Purity:
    ≥ 44% (Mn content)
    Catalog Number:
    35676
    CAS Number:
    598-62-9
    Purity Limit:
    ≥ 44% (Mn content)
    MDL NO:
    MFCD00011116
    Molecular Formula:
    MnCO3
    Molecular Weight:
    114.95
    Specification Sheet SDS

  • Lutetium(III) nitrate hydrate

    Hazmat
    Purity:
    ≥ 99% (Metal basis)
    Synonym:
    Lutetium trinitrate hydrate
    Hazmat
    Catalog Number:
    35656
    CAS Number:
    10099-67-9, 100641-16-5
    Purity Limit:
    ≥ 99% (Metal basis)
    MDL NO:
    MFCD00150421
    Molecular Formula:
    Lu(NO33·xH2O
    Molecular Weight:
    360.98
    Specification Sheet SDS

  • Iron(II) sulfate hydrate

    Hazmat
    Purity:
    ≥99% AT (Fe : 18 - 22%)
    Synonym:
    Green vitriol
    Hazmat
    Catalog Number:
    35608
    CAS Number:
    13463-43-9
    Purity Limit:
    ≥99% AT (Fe : 18 - 22%)
    Molecular Formula:
    FeSO4·xH2O
    Molecular Weight:
    151.91
    SDS

  • Holmium(III) nitrate pentahydrate

    Hazmat
    Purity:
    ≥ 99% (REO, Metals basis)
    Synonym:
    Holmium trinitrate pentahydrate
    Hazmat
    Catalog Number:
    35567
    CAS Number:
    14483-18-2
    Purity Limit:
    ≥ 99% (REO, Metals basis)
    MDL NO:
    MFCD00149737
    Molecular Formula:
    Ho(NO3)3·5H2O
    Molecular Weight:
    441.02
    Specification Sheet SDS

  • Gold(III) chloride hydrate

    Hazmat
    Purity:
    ≥99.995% Metals basis (Au : 47.5 - 51.5 %)
    Synonym:
    Auric chloride
    Hazmat
    Catalog Number:
    35557
    CAS Number:
    27988-77-8
    Purity Limit:
    ≥99.995% Metals basis (Au : 47.5 - 51.5 %)
    MDL NO:
    MFCD00149903
    Molecular Formula:
    HAuCl4·xH2O
    Molecular Weight:
    339.79
    Specification Sheet SDS

  • Gold(I) chloride

    Hazmat
    Purity:
    ≥ 99.99% (Trace metals basis) (Au : 84.4 - 84.8%)
    Hazmat
    Catalog Number:
    35554
    CAS Number:
    10294-29-8
    Purity Limit:
    ≥ 99.99% (Trace metals basis) (Au : 84.4 - 84.8%)
    MDL NO:
    MFCD00046175
    Molecular Formula:
    AuCl
    Molecular Weight:
    232.42
    Specification Sheet SDS

  • Gallium(III) nitrate hydrate crystals

    Hazmat
    Purity:
    ≥ 99.99% (Trace metals basis)
    Synonym:
    Gallium trinitrate hydrate
    Hazmat
    Catalog Number:
    35544
    CAS Number:
    69365-72-6
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00149723
    Molecular Formula:
    Ga(NO3)3·xH2O
    Molecular Weight:
    255.74
    Specification Sheet SDS

  • Gadolinium(III) nitrate hexahydrate

    Hazmat
    Purity:
    TREO : ≥ 39.95% Gd2O3/TREO : ≥ 99.95%
    Hazmat
    Catalog Number:
    35540
    CAS Number:
    19598-90-4
    Purity Limit:
    TREO : ≥ 39.95% Gd2O3/TREO : ≥ 99.95%
    MDL NO:
    MFCD00149728
    Molecular Formula:
    Gd(NO3)3·6H2O
    Molecular Weight:
    451.36
    Specification Sheet SDS

  • Dysprosium(III) nitrate pentahydrate

    Hazmat
    Purity:
    ≥ 99% (REO)
    Synonym:
    Dysprosium trinitrate hydrate
    Hazmat
    Catalog Number:
    35527
    CAS Number:
    10031-49-9
    Purity Limit:
    ≥ 99% (REO)
    MDL NO:
    MFCD00149683
    Molecular Formula:
    Dy(NO3)3·5H2O
    Molecular Weight:
    438.59
    Specification Sheet SDS

  • Europium(III) nitrate hydrate

    Hazmat
    Purity:
    ≥ 99.99% (Er2O3 / TREO) ≥ 39.20% (TREO)
    Synonym:
    Europium trinitrate hydrate
    Hazmat
    Catalog Number:
    35534
    CAS Number:
    100587-95-9
    Purity Limit:
    ≥ 99.99% (Er2O3 / TREO) ≥ 39.20% (TREO)
    MDL NO:
    MFCD00149698
    Molecular Formula:
    Eu(NO3)3·xH2O
    Molecular Weight:
    337.98
    Specification Sheet SDS

  • Erbium(III) nitrate pentahydrate

    Hazmat
    Purity:
    TREO : ≥ 39.95% Er2O3 / TREO : ≥ 99.90%
    Synonym:
    Erbium trinitrate pentahydrate
    Hazmat
    Catalog Number:
    35529
    CAS Number:
    10031-51-3
    Purity Limit:
    TREO : ≥ 39.95% Er2O3 / TREO : ≥ 99.90%
    MDL NO:
    MFCD00149691
    Molecular Formula:
    Er(NO3)3·5H2O
    Molecular Weight:
    443.35
    Specification Sheet SDS

  • Cobalt(II) chloride hexahydrate

    Hazmat
    Purity:
    98 - 102% (Assay)
    Synonym:
    Cobaltous chloride hexahydrate
    Hazmat
    Catalog Number:
    35494
    CAS Number:
    7791-13-1
    Purity Limit:
    98 - 102% (Assay)
    MDL NO:
    MFCD00149652
    Molecular Formula:
    CoCl2·6H2O
    Molecular Weight:
    237.93
    Specification Sheet SDS

  • Cobalt(II) nitrate hexahydrate

    Hazmat
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Cobaltous nitrate hexahydrate
    Hazmat
    Catalog Number:
    35498
    CAS Number:
    10026-22-9
    Purity Limit:
    98 - 102% (Assay by titration)
    Molecular Formula:
    Co(NO3)2·6H2O
    Molecular Weight:
    291.03
    Specification Sheet SDS

  • Cerium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (Metals basis)
    Synonym:
    Cerous nitrate hexahydrate
    Hazmat
    Catalog Number:
    35464
    CAS Number:
    10294-41-4
    Purity Limit:
    ≥ 99% (Metals basis)
    MDL NO:
    MFCD00149631
    Molecular Formula:
    Ce(NO3)3·6H2O
    Molecular Weight:
    434.22
    Specification Sheet SDS

  • Drierite commercial 8 mesh

    Synonym:
    Calcium sulfate commercial grade
    Catalog Number:
    35452
    CAS Number:
    7778-18-9
    MDL NO:
    MFCD00010912
    Molecular Formula:
    CaSO4
    Molecular Weight:
    136.14
    Specification Sheet SDS

  • Calcium chloride hexahydrate

    Purity:
    97 - 103% (Assay by titration)
    Catalog Number:
    35437
    CAS Number:
    7774-34-7
    Purity Limit:
    97 - 103% (Assay by titration)
    MDL NO:
    MFCD00149616
    Molecular Formula:
    CaCl2·6H2O
    Molecular Weight:
    219.08
    Specification Sheet SDS

  • Calcium iodide anhydrous

    Purity:
    ≥ 99.5% (Trace metal basis)
    Catalog Number:
    35432
    CAS Number:
    10102-68-8
    Purity Limit:
    ≥ 99.5% (Trace metal basis)
    Molecular Formula:
    CaI2
    Molecular Weight:
    293.89
    Specification Sheet SDS

  • Ammonium paratungstate

    Purity:
    ≥ 88.5% (Assay)
    Catalog Number:
    35388
    CAS Number:
    11120-25-5
    Purity Limit:
    ≥ 88.5% (Assay)
    MDL NO:
    MFCD00015956
    Molecular Formula:
    (NH4)10H2(W2O7)6·xH2O
    Molecular Weight:
    3060.46
    Specification Sheet SDS

  • Ammonium sulfate

    Purity:
    ≥ 99% (Emission spectroscopy)
    Catalog Number:
    35391
    CAS Number:
    7783-20-2
    Purity Limit:
    ≥ 99% (Emission spectroscopy)
    MDL NO:
    MFCD00003391
    Molecular Formula:
    (NH4)2SO4
    Molecular Weight:
    132.14
    Specification Sheet SDS

  • Ammonium hexafluorogermanate(IV)

    Purity:
    ≥ 99.99% (Trace metal basis)
    Catalog Number:
    35376
    CAS Number:
    16962-47-3
    Purity Limit:
    ≥ 99.99% (Trace metal basis)
    Molecular Formula:
    (NH4)2GeF6
    Molecular Weight:
    222.71
    Specification Sheet SDS

  • Aluminum L-lactate

    Purity:
    ≥ 97% (Assay)
    Synonym:
    L-Lactic acid aluminum salt
    Catalog Number:
    35353
    CAS Number:
    18917-91-4
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD20529175
    Molecular Formula:
    Al(C3H5O3)3
    Molecular Weight:
    294.19
    Specification Sheet SDS

  • Aluminum iodide

    Hazmat
    Grade:
    Technical grade
    Purity:
    ≥ 99%
    Synonym:
    Aluminum triiodide
    Hazmat
    Catalog Number:
    35352
    Grade:
    Technical grade
    CAS Number:
    7784-23-8
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00003427
    Molecular Formula:
    AlI3
    Molecular Weight:
    407.7
    Specification Sheet SDS

  • Albendazole

    Purity:
    98.5 - 102.0% (Assay by titration)
    Synonym:
    Methyl 5-(propylthio)-2-benzimidazolecarbamate
    Catalog Number:
    35327
    CAS Number:
    54965-21-8
    Purity Limit:
    98.5 - 102.0% (Assay by titration)
    MDL NO:
    MFCD00083232
    Molecular Formula:
    C12H15N3O2S
    Molecular Weight:
    265.33
    Specification Sheet SDS

  • Manganese(II) chloride tetrahydrate

    Hazmat
    Grade:
    Meets USP specification
    Purity:
    98 - 101% (Assay)
    Hazmat
    Catalog Number:
    35264
    Grade:
    Meets USP specification
    CAS Number:
    13446-34-9
    Purity Limit:
    98 - 101% (Assay)
    MDL NO:
    MFCD00149792
    Molecular Formula:
    MnCl2·4H2O
    Molecular Weight:
    197.91
    Specification Sheet SDS

  • Lithium chloride, anhydrous

    Grade:
    Molecular biology grade
    Purity:
    99 - 101% (Assay by titration)
    Catalog Number:
    35253
    Grade:
    Molecular biology grade
    CAS Number:
    7447-41-8
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00011078
    Molecular Formula:
    LiCl
    Molecular Weight:
    42.39
    Specification Sheet SDS

  • Zinc sulfate heptahydrate

    Hazmat
    Purity:
    ≥ 99.99% (Trace metals basis)
    Hazmat
    Catalog Number:
    35261
    CAS Number:
    7446-20-0
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00149894
    Molecular Formula:
    ZnSO4·7H2O
    Molecular Weight:
    287.5
    Specification Sheet SDS

  • Azidoacetic acid

    Purity:
    ≥ 95% (NMR)
    Catalog Number:
    35113
    CAS Number:
    18523-48-3
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD01320907
    Molecular Formula:
    C2H3N3O2
    Molecular Weight:
    101.06
    Specification Sheet SDS
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