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Chemistry

Chemistry

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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

  • N-Boc-1,4-butanediamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    N-(tert-Butoxycarbonyl)-1,4-diaminobutane
    Hazmat
    Catalog Number:
    31317
    CAS Number:
    68076-36-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00210019
    Molecular Formula:
    C9H20N2O2
    Molecular Weight:
    188.27
    Specification Sheet SDS

  • N-Boc-ethylenediamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    N-Boc-1,2-diaminoethane
    Hazmat
    Catalog Number:
    31307
    CAS Number:
    57260-73-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191871
    Molecular Formula:
    C7H16N2O2
    Molecular Weight:
    160.21
    Specification Sheet SDS

  • N-Boc-1,3-diaminopropane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    N-(tert-Butoxycarbonyl)-1,3-diaminopropane
    Hazmat
    Catalog Number:
    31316
    CAS Number:
    75178-96-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00210021
    Molecular Formula:
    C8H18N2O2
    Molecular Weight:
    174.24
    Specification Sheet SDS

  • Urea

    Grade:
    High Purity
    Purity:
    99.5 - 100.5% (Assay)
    Synonym:
    Carbonyldiamide
    Catalog Number:
    30142
    Grade:
    High Purity
    CAS Number:
    57-13-6
    Purity Limit:
    99.5 - 100.5% (Assay)
    MDL NO:
    MFCD00008022
    Molecular Formula:
    CH4N2O
    Molecular Weight:
    60.06
    Specification Sheet SDS

  • Zinc chloride

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 97% (Assay by titration)
    Hazmat
    Catalog Number:
    30082
    Grade:
    ACS reagent
    CAS Number:
    7646-85-7
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00011295
    Molecular Formula:
    ZnCl2
    Molecular Weight:
    136.3
    Specification Sheet SDS

  • Thiourea

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Sulfourea
    Hazmat
    Catalog Number:
    30059
    Grade:
    ACS reagent
    CAS Number:
    62-56-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00008067
    Molecular Formula:
    CH4N2S
    Molecular Weight:
    76.12
    Specification Sheet SDS

  • L-Cystine

    Grade:
    FCC IX, non-animal source
    Purity:
    98.5 - 101.5% (Assay)
    Synonym:
    (H-L-Cys-OH)2
    Catalog Number:
    29944
    Grade:
    FCC IX, non-animal source
    CAS Number:
    56-89-3
    Purity Limit:
    98.5 - 101.5% (Assay)
    MDL NO:
    MFCD00064228
    Molecular Formula:
    C6H12N2O4S2
    Molecular Weight:
    240.3
    Specification Sheet SDS

  • DL-a-Lipoic acid

    Grade:
    Meets USP specification
    Purity:
    99 - 101% (Assay)
    Synonym:
    (+/-)-1,2-Dithiolane-3-pentanoic acid
    Catalog Number:
    29862
    Grade:
    Meets USP specification
    CAS Number:
    1077-28-7
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00005474
    Molecular Formula:
    C8H14O2S2
    Molecular Weight:
    206.33
    Specification Sheet SDS

  • Sodium phosphate dibasic, anhydrous

    Grade:
    meets USP specifications
    Purity:
    98.0-100.5% (Assay,on dried basis)
    Synonym:
    Sodium phosphate dibasic
    Catalog Number:
    29850
    Grade:
    meets USP specifications
    CAS Number:
    7558-79-4
    Purity Limit:
    98.0-100.5% (Assay,on dried basis)
    MDL NO:
    MFCD00003496
    Molecular Formula:
    Na2HPO4
    Molecular Weight:
    141.96
    Specification Sheet SDS

  • 4'-Ethoxyacetophenone

    Purity:
    ≥ 99%
    Synonym:
    4-Acetylphenetole
    Catalog Number:
    27206
    CAS Number:
    1676-63-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00009095
    Molecular Formula:
    C10H12O2
    Molecular Weight:
    164.2
    Specification Sheet SDS

  • Phenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Dihydroxyphenylborane
    Catalog Number:
    26799
    CAS Number:
    98-80-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00002103
    Molecular Formula:
    C6H7BO2
    Molecular Weight:
    121.93
    Specification Sheet SDS

  • Ferrocene

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Bis(cyclopentadienyl)iron
    Hazmat
    Catalog Number:
    26778
    CAS Number:
    102-54-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00001427
    Molecular Formula:
    C10H10Fe
    Molecular Weight:
    186.03
    Specification Sheet SDS

  • Fluorescein sodium

    Purity:
    ≥ 95% (Dye content)
    Synonym:
    Acid Yellow 73
    Catalog Number:
    22949
    CAS Number:
    518-47-8
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00167039
    Molecular Formula:
    C20H10O5·2Na
    Molecular Weight:
    376.27
    Specification Sheet SDS

  • Lead acetate trihydrate 

    Hazmat
    Grade:
    ACS reagent
    Purity:
    99.0-103.0% (Titration)
    Synonym:
    Lead(II) acetate trihydrate
    Hazmat
    Catalog Number:
    22942
    Grade:
    ACS reagent
    CAS Number:
    6080-56-4
    Purity Limit:
    99.0-103.0% (Titration)
    MDL NO:
    MFCD00150023
    Molecular Formula:
    Pb(CH3CO2)2 · 3H2O
    Molecular Weight:
    379.33
    Specification Sheet SDS

  • Martius Yellow  

    Synonym:
    2,4-Dinitro-1-naphthol
    Catalog Number:
    22920
    CAS Number:
    605-69-6
    MDL NO:
    MFCD00065352
    Molecular Formula:
    C10H6N2O5
    Molecular Weight:
    234.17
    Specification Sheet SDS

  • Murexide

    Grade:
    ACS reagent
    Synonym:
    5,5'-Nitrilodibarbituric acid monoammonium salt
    Catalog Number:
    22886
    Grade:
    ACS reagent
    CAS Number:
    3051-09-0
    MDL NO:
    MFCD00012777
    Molecular Formula:
    C8H8N6O6
    Molecular Weight:
    284.19
    Specification Sheet SDS

  • Bismark Brown Y

    Grade:
    Certifiable Grade
    Purity:
    ≥ 45% (Dye content)
    Synonym:
    Basic Brown 1 
    Catalog Number:
    22887
    Grade:
    Certifiable Grade
    CAS Number:
    10114-58-6
    Purity Limit:
    ≥ 45% (Dye content)
    MDL NO:
    MFCD00012977
    Molecular Formula:
    C18H18N8·2HCl
    Molecular Weight:
    419.32
    Specification Sheet SDS

  • Erioglaucine  

    Purity:
    ≥ 85% (Dye content)
    Synonym:
    Acid Blue 9
    Catalog Number:
    22876
    CAS Number:
    3844-45-9
    Purity Limit:
    ≥ 85% (Dye content)
    MDL NO:
    MFCD00012141
    Molecular Formula:
    C37H34N2O9S3·2Na
    Molecular Weight:
    792.86
    Specification Sheet SDS

  • Curcumin

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Natural Yellow 3
    Catalog Number:
    22845
    CAS Number:
    458-37-7
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00008365
    Molecular Formula:
    C21H20O6
    Molecular Weight:
    368.38
    Specification Sheet SDS

  • 3,4-Dihydroxybenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Catechol-4-carboxylic acid
    Catalog Number:
    21881
    CAS Number:
    99-50-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00002509
    Molecular Formula:
    C7H6O4
    Molecular Weight:
    154.12
    Specification Sheet SDS

  • 3,4-Dihydroxybenzaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Formyl-1,2-dihydroxybenzene
    Catalog Number:
    21243
    CAS Number:
    139-85-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003370
    Molecular Formula:
    C7H6O3
    Molecular Weight:
    138.12
    Specification Sheet SDS

  • 6-Amino-1-hexanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    6-Amino-N-caproyl alcohol
    Catalog Number:
    14317
    CAS Number:
    4048-33-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008241
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.19
    Specification Sheet SDS

  • Ethyl trifluoroacetate

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Trifluoroacetic acid ethyl ester
    Hazmat
    Catalog Number:
    14092
    CAS Number:
    383-63-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000419
    Molecular Formula:
    C4H5F3O2
    Molecular Weight:
    142.1
    Specification Sheet SDS

  • Fmoc-D-homoproline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-D-HomoPro-OH
    Catalog Number:
    05137
    CAS Number:
    101555-63-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00235899
    Molecular Formula:
    C21H21NO4
    Molecular Weight:
    351.4
    Specification Sheet SDS

  • 2-Chloro-1-methylpyridinium iodide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Mukaiyama's reagent
    Catalog Number:
    04881
    CAS Number:
    14338-32-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00011984
    Molecular Formula:
    C6H7NClI
    Molecular Weight:
    255.49
    Specification Sheet SDS

  • O-Phosphorylethanolamine

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    O-Phosphoethanolamine
    Catalog Number:
    04443
    CAS Number:
    1071-23-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00008178
    Molecular Formula:
    C2H8NO4P
    Molecular Weight:
    141.06
    Specification Sheet SDS

  • 5,5'-Dithio-bis(2-nitrobenzoic acid)

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ellman's reagent
    Catalog Number:
    01899
    CAS Number:
    69-78-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00007140
    Molecular Formula:
    C14H8N2O8S2
    Molecular Weight:
    396.35
    Specification Sheet SDS

  • Potassium hydrogen phthalate, acidimetric standard

    Grade:
    ACS reagent
    Purity:
    99 - 100% (Assay by titration, dry basis)
    Synonym:
    Phthalic acid potassium salt
    Catalog Number:
    01969
    Grade:
    ACS reagent
    CAS Number:
    877-24-7
    Purity Limit:
    99 - 100% (Assay by titration, dry basis)
    MDL NO:
    MFCD00013070
    Molecular Formula:
    C8H5O4K
    Molecular Weight:
    204.23
    Specification Sheet SDS

  • Rhodamine B

    Synonym:
    Rhodamine B chloride
    Catalog Number:
    01626
    CAS Number:
    81-88-9
    MDL NO:
    MFCD00011931
    Molecular Formula:
    C28H31ClN2O3
    Molecular Weight:
    479.02
    Specification Sheet SDS

  • Imidazole

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3-Diaza-2,4-cyclopentadiene
    Hazmat
    Catalog Number:
    01546
    Grade:
    ACS reagent
    CAS Number:
    288-32-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005183
    Molecular Formula:
    C3H4N2
    Molecular Weight:
    68.08
    Specification Sheet SDS

  • Propionic acid sodium salt

    Purity:
    99.0 - 100.5% (Assay by Titration)
    Synonym:
    Sodium propionate
    Catalog Number:
    01519
    CAS Number:
    137-40-6
    Purity Limit:
    99.0 - 100.5% (Assay by Titration)
    MDL NO:
    MFCD00002759
    Molecular Formula:
    C3H5O2Na
    Molecular Weight:
    96.06
    Specification Sheet SDS

  • Potassium chloride

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay by titration)
    Catalog Number:
    01247
    Grade:
    Meets USP specification
    CAS Number:
    7447-40-7
    Purity Limit:
    99.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00011360
    Molecular Formula:
    KCl
    Molecular Weight:
    74.55
    Specification Sheet SDS

  • Fluorescein

    Purity:
    99 - 100% (Dye content)
    Synonym:
    CI 45350
    Catalog Number:
    00962
    CAS Number:
    2321-07-5
    Purity Limit:
    99 - 100% (Dye content)
    MDL NO:
    MFCD00005050
    Molecular Formula:
    C20H12O5
    Molecular Weight:
    332.31
    Specification Sheet SDS

  • Caffeic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3,4-Dihydroxycinnamic acid
    Catalog Number:
    00802
    CAS Number:
    331-39-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00004392
    Molecular Formula:
    C9H8O4
    Molecular Weight:
    180.2
    Specification Sheet SDS

  • Sodium selenite

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    Selenious acid disodium salt
    Hazmat
    Catalog Number:
    00784
    CAS Number:
    10102-18-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00003489
    Molecular Formula:
    Na2SeO3
    Molecular Weight:
    172.94
    Specification Sheet SDS

  • Orcein (synthetic)

    Synonym:
    Natural red 28
    Catalog Number:
    00592
    CAS Number:
    1400-62-0
    MDL NO:
    MFCD00062310
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Catechol

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,2-Benzenediol
    Hazmat
    Catalog Number:
    00500
    CAS Number:
    120-80-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00002188
    Molecular Formula:
    C6H6O2
    Molecular Weight:
    110.11
    SDS

  • Ninhydrin

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    1,2,3-Indantrione monohydrate
    Catalog Number:
    00462
    Grade:
    ACS reagent
    CAS Number:
    485-47-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003791
    Molecular Formula:
    C9H6O4
    Molecular Weight:
    178.14
    Specification Sheet SDS

  • 2-Amino-2-(hydroxymethyl)-1,3-propanediol

    Grade:
    ACS reagent
    Purity:
    99.8 - 100.1% (Assay by titration)
    Synonym:
    Tris(hydroxymethyl)aminomethane
    Catalog Number:
    00298
    Grade:
    ACS reagent
    CAS Number:
    77-86-1
    Purity Limit:
    99.8 - 100.1% (Assay by titration)
    MDL NO:
    MFCD00004679
    Molecular Formula:
    C4H11NO3
    Molecular Weight:
    121.1
    Specification Sheet SDS

  • Ammonium formate

    Purity:
    ≥ 98% (Titration)
    Synonym:
    Formic acid ammonium salt
    Catalog Number:
    00327
    CAS Number:
    540-69-2
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00013103
    Molecular Formula:
    NH4HCO2
    Molecular Weight:
    63.06
    Specification Sheet SDS

  • D-Phenylalanine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    D-Phe-OH
    Catalog Number:
    00244
    CAS Number:
    673-06-3
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00004270
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.2
    Specification Sheet SDS

  • Sulfanillic acid

    Grade:
    Pure Grade
    Purity:
    ≥ 99% (Assay)
    Synonym:
    4-Aminobenzenesulfonic acid
    Catalog Number:
    00277
    Grade:
    Pure Grade
    CAS Number:
    121-57-3
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00007886
    Molecular Formula:
    C6H7NO3S
    Molecular Weight:
    173.19
    Specification Sheet SDS

  • 4-(Dimethylamino)benzaldehyde

    Purity:
    ≥ 99% (GC)
    Synonym:
    Ehrlich's reagent
    Catalog Number:
    00119
    CAS Number:
    100-10-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003381
    Molecular Formula:
    C9H11NO
    Molecular Weight:
    149.19
    Specification Sheet SDS

  • Hematoxylin Certified for Microscopy

    Purity:
    ≥ 75% (Dye content)
    Synonym:
    Natural black 1
    Catalog Number:
    00173
    CAS Number:
    517-28-2
    Purity Limit:
    ≥ 75% (Dye content)
    MDL NO:
    MFCD00078111
    Molecular Formula:
    C16H14O6
    Molecular Weight:
    302.29
    Specification Sheet SDS

  • N6-Benzyladenine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    6-Benzylaminopurine
    Catalog Number:
    00031
    CAS Number:
    1214-39-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005572
    Molecular Formula:
    C12H11N5
    Molecular Weight:
    225.26
    Specification Sheet SDS

  • Crystal Violet

    Hazmat
    Grade:
    meets USP specifications
    Purity:
    96.0-100.5% (Titration)
    Synonym:
    Basic violet 3
    Hazmat
    Catalog Number:
    00082
    Grade:
    meets USP specifications
    CAS Number:
    548-62-9
    Purity Limit:
    96.0-100.5% (Titration)
    MDL NO:
    MFCD00011750
    Molecular Formula:
    C25H30N3Cl
    Molecular Weight:
    407.99
    Specification Sheet SDS

  • Zinc sulfate heptahydrate

    Hazmat
    Grade:
    FCC
    Purity:
    99.0 - 108.7% (Assay)
    Synonym:
    Zinc sulfate·7H2O
    Hazmat
    Catalog Number:
    47626
    Grade:
    FCC
    CAS Number:
    7446-20-0
    Purity Limit:
    99.0 - 108.7% (Assay)
    MDL NO:
    MFCD00149894
    Molecular Formula:
    ZnSO4·7H2O
    Molecular Weight:
    287.5
    Specification Sheet SDS

  • Aluminum-Silicon alloy powder (1-2 micron)

    Purity:
    Al : 87 - 89% , Si : 11 - 13%
    Catalog Number:
    46549
    CAS Number:
    11145-27-0
    Purity Limit:
    Al : 87 - 89% , Si : 11 - 13%
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Lithium bis(pentafluoroethanesulfonyl)imide

    Purity:
    ≥ 99% (NMR)
    Synonym:
    Bis(pentafluoroethanesulfonyl)imide Lithium salt
    Catalog Number:
    40858
    CAS Number:
    132843-44-8
    Purity Limit:
    ≥ 99% (NMR)
    MDL NO:
    MFCD22374096
    Molecular Formula:
    C4F10LiNO4S2
    Molecular Weight:
    387.09
    Specification Sheet SDS

  • 2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxane

    Purity:
    ≥ 96% (GC)
    Synonym:
    2,4,6-Trivinyl-2,4,6-trimethylcyclotrisiloxane
    Catalog Number:
    40534
    CAS Number:
    3901-77-7
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00023111
    Molecular Formula:
    C9H18O3Si3
    Molecular Weight:
    258.5
    Specification Sheet SDS
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