💛 99% Happy customers

📦 Same-day shipping on in-stock items

🌟 The Next Big Thing in Science
Chemistry

Chemistry

404

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 7869
Catalysis & Inorganic Chemistry 1048
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 840
Stains & Dyes 297

  • Rhodium(II) acetate dimer powder

    Purity:
    ≥ 99.99% (Trace metals basis)
    Synonym:
    Dirhodium tetraacetate
    Catalog Number:
    35774
    CAS Number:
    15956-28-2
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00003538
    Molecular Formula:
    Rh2(OOCCH3)4
    Molecular Weight:
    441.99
    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 molybdate

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Dipotassiummolybdate
    Catalog Number:
    35745
    CAS Number:
    13446-49-6
    Purity Limit:
    ≥ 99% (Assay)
    Molecular Formula:
    K2MoO4
    Molecular Weight:
    238.13
    Specification Sheet SDS

  • Potassium chloride

    Purity:
    ≥ 99.99% (Trace metals basis)
    Catalog Number:
    35727
    CAS Number:
    7447-40-7
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00011360
    Molecular Formula:
    KCl
    Molecular Weight:
    74.55
    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

  • Ammonium niobate(V) oxalate hydrate

    Purity:
    ≥ 99% (Nb content : ≥ 22%)
    Catalog Number:
    35701
    CAS Number:
    168547-43-1
    Purity Limit:
    ≥ 99% (Nb content : ≥ 22%)
    MDL NO:
    MFCD02683549
    Molecular Formula:
    C4H4NNbO9·xH2O
    Molecular Weight:
    302.98
    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) chloride tetrahydrate

    Hazmat
    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    Manganese dichloride tetrahydrate
    Hazmat
    Catalog Number:
    35680
    CAS Number:
    13446-34-9
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD00149792
    Molecular Formula:
    MnCl2·4H2O
    Molecular Weight:
    197.91
    Specification Sheet SDS

  • Lutetium(III) nitrate hydrate

    Hazmat
    Purity:
    ≥ 99.99% (Metal basis)
    Synonym:
    Lutetium trinitrate hydrate
    Hazmat
    Catalog Number:
    35656
    CAS Number:
    10099-67-9, 100641-16-5
    Purity Limit:
    ≥ 99.99% (Metal basis)
    MDL NO:
    MFCD00150421
    Molecular Formula:
    Lu(NO3)3·xH2O
    Molecular Weight:
    360.98
    Specification Sheet SDS

  • Lanthanum(III) hydroxide

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis)
    Hazmat
    Catalog Number:
    35615
    CAS Number:
    14507-19-8
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    MDL NO:
    MFCD00016160
    Molecular Formula:
    La(OH)3
    Molecular Weight:
    189.93
    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

  • Indium(III) nitrate hydrate

    Hazmat
    Purity:
    ≥ 99.9% (Trace metal basis)
    Synonym:
    Indium trinitrate hydrate
    Hazmat
    Catalog Number:
    35578
    CAS Number:
    207398-97-8
    Purity Limit:
    ≥ 99.9% (Trace metal basis)
    MDL NO:
    MFCD00149742
    Molecular Formula:
    In(NO3)3·xH2O
    Molecular Weight:
    300.83
    Specification Sheet 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(III) chloride

    Purity:
    ≥ 99% Metals basis (Au : 64 - 66%)
    Synonym:
    Gold trichloride
    Catalog Number:
    35556
    CAS Number:
    13453-07-1
    Purity Limit:
    ≥ 99% Metals basis (Au : 64 - 66%)
    MDL NO:
    MFCD00014172
    Molecular Formula:
    AuCl3
    Molecular Weight:
    303.33
    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

  • 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

  • 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

  • Europium(III) chloride hexahydrate

    Purity:
    ≥ 99% (REO, Metals basis)
    Synonym:
    Europium trichloride hexahydrate
    Catalog Number:
    35531
    CAS Number:
    13759-92-7
    Purity Limit:
    ≥ 99% (REO, Metals basis)
    MDL NO:
    MFCD00149701
    Molecular Formula:
    EuCl3·6H2O
    Molecular Weight:
    366.41
    Specification Sheet SDS

  • Dysprosium(III) chloride hexahydrate

    Purity:
    ≥ 99.9% (Trace metal basis)
    Synonym:
    Dysprosium trichloride hexahydrate
    Catalog Number:
    35525
    CAS Number:
    15059-52-6
    Purity Limit:
    ≥ 99.9% (Trace metal basis)
    MDL NO:
    MFCD00149687
    Molecular Formula:
    DyCl3·6(H2O)
    Molecular Weight:
    376.95
    Specification Sheet SDS

  • Copper(II) fluoride

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Cupric fluoride
    Hazmat
    Catalog Number:
    35512
    CAS Number:
    7789-19-7
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00010977
    Molecular Formula:
    CuF2
    Molecular Weight:
    101.54
    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

  • Cesium oxalate

    Hazmat
    Purity:
    97.5 - 102.5% (Assay by titration)
    Synonym:
    Oxalic acid cesium salt
    Hazmat
    Catalog Number:
    35478
    CAS Number:
    1068-63-9
    Purity Limit:
    97.5 - 102.5% (Assay by titration)
    MDL NO:
    MFCD00054352
    Molecular Formula:
    (COOCs)2
    Molecular Weight:
    353.84
    Specification Sheet SDS

  • Cesium carbonate

    Purity:
    ≥ 99.9% (Trace metals basis)
    Catalog Number:
    35472
    CAS Number:
    534-17-8
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    MDL NO:
    MFCD00010957
    Molecular Formula:
    Cs2CO3
    Molecular Weight:
    325.82
    Specification Sheet SDS

  • Cerium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99.99% (Trace metal basis)
    Synonym:
    Cerous nitrate hexahydrate
    Hazmat
    Catalog Number:
    35465
    CAS Number:
    10294-41-4
    Purity Limit:
    ≥ 99.99% (Trace metal basis)
    MDL NO:
    MFCD00149631
    Molecular Formula:
    Ce(NO3)3·6H2O
    Molecular Weight:
    434.22
    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

  • Cerium(III) chloride heptahydrate

    Hazmat
    Purity:
    CeO2/TREO : ≥ 99.95%, TREO : ≥ 46.5% trace metals basis
    Synonym:
    Cerous chloride heptahydrate
    Hazmat
    Catalog Number:
    35459
    CAS Number:
    18618-55-8
    Purity Limit:
    CeO2/TREO : ≥ 99.95%, TREO : ≥ 46.5% trace metals basis
    MDL NO:
    MFCD00149634
    Molecular Formula:
    CeCl3·7H2O
    Molecular Weight:
    372.58
    Specification Sheet SDS

  • Calcium oxalate

    Purity:
    ≥99.9% Metals basis
    Catalog Number:
    35435
    CAS Number:
    563-72-4
    Purity Limit:
    ≥99.9% Metals basis
    Molecular Formula:
    CaC2O4
    Molecular Weight:
    128.1
    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 iodate

    Hazmat
    Purity:
    ≥98% AT
    Synonym:
    Lautarite
    Hazmat
    Catalog Number:
    35438
    CAS Number:
    7789-80-2
    Purity Limit:
    ≥98% AT
    Molecular Formula:
    Ca(IO32
    Molecular Weight:
    389.87
    SDS

  • Antimony(V) chloride

    Hazmat
    Purity:
    ≥ 99.5% (Trace metals basis)
    Synonym:
    Antimony pentachloride
    Hazmat
    Catalog Number:
    35404
    CAS Number:
    7647-18-9
    Purity Limit:
    ≥ 99.5% (Trace metals basis)
    MDL NO:
    MFCD00011213
    Molecular Formula:
    SbCl5
    Molecular Weight:
    299.03
    Specification Sheet SDS

  • Ammonium metatungstate hydrate

    Purity:
    ≥ 90% (Assay)
    Catalog Number:
    35382
    CAS Number:
    12333-11-8
    Purity Limit:
    ≥ 90% (Assay)
    Molecular Formula:
    (NH4)6H2W12O40·xH2O
    Molecular Weight:
    2956.3
    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

  • Ammonium tetraborate tetrahydrate

    Purity:
    12.3 - 13.5% (Ammonia) 52.3 - 53.5% (Boron trioxide)
    Synonym:
    Ammonium biborate tetrahydrate
    Catalog Number:
    35363
    CAS Number:
    12228-87-4
    Purity Limit:
    12.3 - 13.5% (Ammonia) 52.3 - 53.5% (Boron trioxide)
    MDL NO:
    MFCD00149601
    Molecular Formula:
    (NH4)2B4O7·4H2O
    Molecular Weight:
    263.38
    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

  • Lead(II) nitrate

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Hazmat
    Catalog Number:
    35271
    CAS Number:
    10099-74-8
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011153
    Molecular Formula:
    Pb(NO3)2
    Molecular Weight:
    331.21
    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

  • 2,4-Dimethyl-3-cyclohexene-1-carboxaldehyde (mixture of isomers)

    Hazmat
    Grade:
    KOSHER
    Purity:
    98.5 - 100.0% (Assay, sum of isomers)
    Synonym:
    Ligustral
    Hazmat
    Catalog Number:
    35001
    Grade:
    KOSHER
    CAS Number:
    68039-49-6
    Purity Limit:
    98.5 - 100.0% (Assay, sum of isomers)
    MDL NO:
    MFCD00221550
    Molecular Formula:
    C9H14O
    Molecular Weight:
    138.21
    Specification Sheet SDS

  • 3-Azidopropylamine

    Hazmat
    Purity:
    ≥ 95% (NMR)
    Hazmat
    Catalog Number:
    35112
    CAS Number:
    88192-19-2
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD11046568
    Molecular Formula:
    C3H8N4
    Molecular Weight:
    100.12
    Specification Sheet SDS

  • Vanillin (Rhovea®)

    Grade:
    FEMA 3107
    Purity:
    99.9 - 100.0% (GC)
    Synonym:
    4-Hydroxy-3-methoxybenzaldehyde (Rhovea®)
    Catalog Number:
    35015
    Grade:
    FEMA 3107
    CAS Number:
    121-33-5
    Purity Limit:
    99.9 - 100.0% (GC)
    MDL NO:
    MFCD00006942
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.15
    Specification Sheet SDS

  • Alkyne-PEG4-NHS ester

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    35117
    CAS Number:
    1393330-40-9
    Purity Limit:
    ≥ 97% (HPLC)
    Molecular Formula:
    C18H27NO9
    Molecular Weight:
    401.41
    Specification Sheet SDS

  • 2-Phenylethanol

    Grade:
    Natural, meets FG specifications, Kosher, FEMA 2
    Purity:
    99 - 100% (GC)
    Synonym:
    Benzyl carbinol
    Catalog Number:
    34813
    Grade:
    Natural, meets FG specifications, Kosher, FEMA 2
    CAS Number:
    60-12-8
    Purity Limit:
    99 - 100% (GC)
    MDL NO:
    MFCD00002886
    Molecular Formula:
    C8H10O
    Molecular Weight:
    122.16
    Specification Sheet SDS

  • Propyl acetate

    Hazmat
    Grade:
    FG, KOSHER, FEMA 2925
    Purity:
    98 - 100% (GC)
    Synonym:
    Acetic acid propyl ester
    Hazmat
    Catalog Number:
    34855
    Grade:
    FG, KOSHER, FEMA 2925
    CAS Number:
    109-60-4
    Purity Limit:
    98 - 100% (GC)
    MDL NO:
    MFCD06410886
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • Propionic acid

    Hazmat
    Grade:
    FG, KOSHER, FEMA 2924
    Purity:
    99.5 - 100.0% (GC)
    Synonym:
    Propanyl acid
    Hazmat
    Catalog Number:
    34853
    Grade:
    FG, KOSHER, FEMA 2924
    CAS Number:
    79-09-4
    Purity Limit:
    99.5 - 100.0% (GC)
    MDL NO:
    MFCD00002756
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    74.08
    Specification Sheet SDS

  • Phenethyl propionate

    Grade:
    FG, KOSHER, FEMA 2867
    Purity:
    98 - 100% (GC)
    Synonym:
    2-Phenylethyl propionate
    Catalog Number:
    34821
    Grade:
    FG, KOSHER, FEMA 2867
    CAS Number:
    122-70-3
    Purity Limit:
    98 - 100% (GC)
    MDL NO:
    MFCD00027008
    Molecular Formula:
    C11H14O2
    Molecular Weight:
    178.23
    Specification Sheet SDS

  • Phenethyl phenylacetate

    Grade:
    FG, KOSHER, FEMA 2866
    Purity:
    98 - 100% (GC)
    Synonym:
    2-Phenylethyl phenylacetate
    Catalog Number:
    34820
    Grade:
    FG, KOSHER, FEMA 2866
    CAS Number:
    102-20-5
    Purity Limit:
    98 - 100% (GC)
    MDL NO:
    MFCD00022049
    Molecular Formula:
    C16H16O2
    Molecular Weight:
    240.3
    Specification Sheet SDS
Back to top