💛 99% Happy customers

📦 Same-day shipping on in-stock items

🌟 Join our Rewards Program

Synthetic Reagents

1975

  • Potassium hydrogen diiodate

    Hazmat
    Purity:
    99.95 - 100.05% (Assay by titration)
    Synonym:
    Potassium biiodate
    Hazmat
    Catalog Number:
    30208
    CAS Number:
    13455-24-8
    Purity Limit:
    99.95 - 100.05% (Assay by titration)
    MDL NO:
    MFCD00011400
    Molecular Formula:
    KH(IO3)2
    Molecular Weight:
    389.91
    Specification Sheet SDS

  • Calcium hydroxide

    Grade:
    FCC
    Purity:
    95 - 100% (Assay)
    Catalog Number:
    30151
    Grade:
    FCC
    CAS Number:
    1305-62-0
    Purity Limit:
    95 - 100% (Assay)
    MDL NO:
    MFCD00010901
    Molecular Formula:
    Ca(OH)2
    Molecular Weight:
    74.09
    Specification Sheet SDS

  • Copper(II) acetate monohydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Cupric acetate monohydrate
    Hazmat
    Catalog Number:
    30095
    Grade:
    ACS reagent
    CAS Number:
    6046-93-1
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149570
    Molecular Formula:
    C4H6CuO4·H2O
    Molecular Weight:
    199.7
    Specification Sheet SDS

  • para-Toluenesulfonic acid monohydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.5% (Assay by titration)
    Synonym:
    4-Methylbenzenesulfonic acid monohydrate
    Hazmat
    Catalog Number:
    30097
    Grade:
    ACS reagent
    CAS Number:
    6192-52-5
    Purity Limit:
    ≥ 98.5% (Assay by titration)
    MDL NO:
    MFCD00142137
    Molecular Formula:
    C7H8O3S·H2O
    Molecular Weight:
    190.22
    Specification Sheet SDS

  • Crystal violet

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 90% (Assay)
    Synonym:
    Hexamethylpararosaniline chloride
    Hazmat
    Catalog Number:
    30052
    Grade:
    ACS reagent
    CAS Number:
    548-62-9
    Purity Limit:
    ≥ 90% (Assay)
    MDL NO:
    MFCD00011750
    Molecular Formula:
    C25H30ClN3
    Molecular Weight:
    407.99
    Specification Sheet SDS

  • 1,2-Propanediol

    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (GC)
    Synonym:
    Propylene glycol
    Catalog Number:
    30099
    Grade:
    ACS reagent
    CAS Number:
    57-55-6
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00064272
    Molecular Formula:
    C3H8O2
    Molecular Weight:
    76.1
    Specification Sheet SDS

  • Propionic acid

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Titration)
    Synonym:
    Ethylformic acid
    Hazmat
    Catalog Number:
    30086
    Grade:
    ACS reagent
    CAS Number:
    79-09-4
    Purity Limit:
    ≥ 99.5% (Titration)
    MDL NO:
    MFCD00002756
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    74.08
    Specification Sheet SDS

  • 1-Amino-2-naphthol-4-sulfonic acid

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    2-Hydroxy-4-sulfo-1-naphthylamine
    Catalog Number:
    30112
    Grade:
    ACS reagent
    CAS Number:
    116-63-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00004019
    Molecular Formula:
    C10H9NO4S
    Molecular Weight:
    239.25
    Specification Sheet SDS

  • Ammonium cerium(IV) nitrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.5% (Titration)
    Synonym:
    Ceric ammonium nitrate
    Hazmat
    Catalog Number:
    30119
    Grade:
    ACS reagent
    CAS Number:
    16774-21-3
    Purity Limit:
    ≥ 98.5% (Titration)
    MDL NO:
    MFCD00151121
    Molecular Formula:
    Ce·4NO3·2HNO3·2H3N
    Molecular Weight:
    548.22
    Specification Sheet SDS

  • Iron(III) nitrate nonahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    Ferric nitrate nonahydrate
    Hazmat
    Catalog Number:
    30071
    Grade:
    ACS reagent
    CAS Number:
    7782-61-8
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD00149708
    Molecular Formula:
    Fe(NO3)3.9H2O
    Molecular Weight:
    404.0
    Specification Sheet SDS

  • Lithium sulfate monohydrate

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration: Dry basis)
    Synonym:
    Lithiophor monohydrate
    Catalog Number:
    30123
    Grade:
    ACS reagent
    CAS Number:
    10102-25-7
    Purity Limit:
    ≥ 99.0% (Titration: Dry basis)
    MDL NO:
    MFCD00149766
    Molecular Formula:
    Li2SO4·H2O
    Molecular Weight:
    127.96
    Specification Sheet SDS

  • Methyl Red free acid

    Grade:
    ACS reagent
    Synonym:
    2-[4-(Dimethylamino)phenylazo]benzoic acid
    Catalog Number:
    30111
    Grade:
    ACS reagent
    CAS Number:
    493-52-7
    MDL NO:
    MFCD00002425
    Molecular Formula:
    C15H15N3O2
    Molecular Weight:
    269.3
    Specification Sheet SDS

  • Hexamethylenetetramine

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration: anhydrous basis)
    Synonym:
    Hexamine
    Hazmat
    Catalog Number:
    30078
    Grade:
    ACS reagent
    CAS Number:
    100-97-0
    Purity Limit:
    ≥ 99.0% (Titration: anhydrous basis)
    MDL NO:
    MFCD00006895
    Molecular Formula:
    C6H12N4
    Molecular Weight:
    140.2
    Specification Sheet SDS

  • Benzyltriethylammonium chloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    BTEAC
    Catalog Number:
    29937
    CAS Number:
    56-37-1
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00011824
    Molecular Formula:
    C13H22ClN
    Molecular Weight:
    227.77
    Specification Sheet SDS

  • Periodic acid

    Hazmat
    Grade:
    ACS reagent
    Purity:
    99 - 101% (Assay by titration)
    Hazmat
    Catalog Number:
    29922
    Grade:
    ACS reagent
    CAS Number:
    10450-60-9
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00011344
    Molecular Formula:
    H5IO6
    Molecular Weight:
    227.94
    Specification Sheet SDS

  • Thiamphenicol

    Grade:
    BP
    Purity:
    98.0-100.5% (Assay)
    Catalog Number:
    29857
    Grade:
    BP
    CAS Number:
    15318-45-3
    Purity Limit:
    98.0-100.5% (Assay)
    MDL NO:
    MFCD00467983
    Molecular Formula:
    C12H15Cl2NO5S
    Molecular Weight:
    356.22
    Specification Sheet SDS

  • Risedronate Sodium Hemipentahydrate

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (HPLC)
    Synonym:
    P,P'-[1-Hydroxy-2-(3-pyridinyl)ethylidene]bis-phosphonic acid sodium
    Catalog Number:
    29839
    Grade:
    Meets USP specification
    CAS Number:
    329003-65-8, 115436-72-1
    Purity Limit:
    98 - 102% (HPLC)
    MDL NO:
    MFCD01706268
    Molecular Formula:
    C7H10NNaO7P2
    Molecular Weight:
    305.09
    Specification Sheet SDS

  • Furazolidone

    Grade:
    meets USP specifications
    Purity:
    97-103% (Assay)
    Synonym:
    3-(5-Nitrofurfurylideneamino)-2-oxazolidinone
    Catalog Number:
    29808
    Grade:
    meets USP specifications
    CAS Number:
    67-45-8
    Purity Limit:
    97-103% (Assay)
    MDL NO:
    MFCD00010550
    Molecular Formula:
    C8H7N3O5
    Molecular Weight:
    225.16
    Specification Sheet SDS

  • Potassium tert-butoxide solution, 1.0 M in tert- butanol

    Hazmat
    Purity:
    0.95 - 1.10 M (by titration)
    Synonym:
    2-Methyl-2-propano potassium salt
    Hazmat
    Catalog Number:
    29540
    CAS Number:
    865-47-4
    Purity Limit:
    0.95 - 1.10 M (by titration)
    MDL NO:
    MFCD00012162
    Molecular Formula:
    C4H9OK
    Molecular Weight:
    112.21
    Specification Sheet SDS

  • Sodium amide

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Hazmat
    Catalog Number:
    27268
    CAS Number:
    7782-92-5
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00011117
    Molecular Formula:
    NaNH2
    Molecular Weight:
    39.01
    Specification Sheet SDS

  • Benzyl acetate

    Grade:
    meets FCC specifications
    Purity:
    ≥ 99% (GC)
    Synonym:
    Phenylmethyl acetate
    Catalog Number:
    27188
    Grade:
    meets FCC specifications
    CAS Number:
    140-11-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008712
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • Trimethoxyvinylsilane

    Hazmat
    Purity:
    ≥ 99% (TIPT)
    Hazmat
    Catalog Number:
    27185
    CAS Number:
    2768-02-7
    Purity Limit:
    ≥ 99% (TIPT)
    MDL NO:
    MFCD00008605
    Molecular Formula:
    C5H12O3Si
    Molecular Weight:
    148.23
    Specification Sheet SDS

  • 2-Hydroxy-4-methoxybenzophenone

    Grade:
    meets USP specifications
    Purity:
    97-103% (Assay)
    Synonym:
    Oxybenzone
    Catalog Number:
    27170
    Grade:
    meets USP specifications
    CAS Number:
    131-57-7
    Purity Limit:
    97-103% (Assay)
    MDL NO:
    MFCD00008387
    Molecular Formula:
    C14H12O3
    Molecular Weight:
    228.25
    Specification Sheet SDS

  • 4-Hydroxy-2,2,6,6-tetramethylpiperidine N-oxide

    Purity:
    ≥ 99% (Assay)
    Synonym:
    4-Hydroxy-TEMPO
    Catalog Number:
    27067
    CAS Number:
    2226-96-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00006478
    Molecular Formula:
    C9H18NO2
    Molecular Weight:
    172.25
    Specification Sheet SDS

  • Lithium carbonate

    Purity:
    ≥ 99.5% (Assay)
    Catalog Number:
    26480
    CAS Number:
    554-13-2
    Purity Limit:
    ≥ 99.5% (Assay)
    MDL NO:
    MFCD00011084
    Molecular Formula:
    Li2CO3
    Molecular Weight:
    73.89
    Specification Sheet SDS

  • Cesium perchlorate

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Hazmat
    Catalog Number:
    26475
    CAS Number:
    13454-84-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00010956
    Molecular Formula:
    CsClO4
    Molecular Weight:
    232.36
    Specification Sheet SDS

  • 4-(Maleimidomethyl)cyclohexane-1-carboxylic acid

    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    Mal-AMCHC-OH
    Catalog Number:
    26453
    CAS Number:
    69907-67-1
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD11519178
    Molecular Formula:
    C12H15NO4
    Molecular Weight:
    237.25
    Specification Sheet SDS

  • 2,4-Dimethoxybenzaldehyde

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    24867
    CAS Number:
    613-45-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003311
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • Indium(III) chloride

    Hazmat
    Purity:
    ≥ 99% (≤ 53% In content)
    Synonym:
    Indium trichloride
    Hazmat
    Catalog Number:
    24625
    CAS Number:
    10025-82-8
    Purity Limit:
    ≥ 99% (≤ 53% In content)
    MDL NO:
    MFCD00011058
    Molecular Formula:
    InCl3
    Molecular Weight:
    221.18
    Specification Sheet SDS

  • Ammonium cerium(IV) nitrate

    Hazmat
    Purity:
    ≥ 99% (CeO2/ REO)
    Synonym:
    Ceric ammonium nitrate
    Hazmat
    Catalog Number:
    24617
    CAS Number:
    16774-21-3
    Purity Limit:
    ≥ 99% (CeO2/ REO)
    MDL NO:
    MFCD00151121
    Molecular Formula:
    Ce·4NO3·2HNO3·2H3N
    Molecular Weight:
    548.22
    Specification Sheet SDS

  • Tetrabutylammonium phosphate monobasic

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Tetrabutylammonium dihydrogen phosphate
    Catalog Number:
    24598
    CAS Number:
    5574-97-0
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00064526
    Molecular Formula:
    C16H36N·H2O4P
    Molecular Weight:
    339.45
    Specification Sheet SDS

  • Lithium tetraborate

    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Di-Lithium tetraborate
    Catalog Number:
    24562
    Grade:
    ACS reagent
    CAS Number:
    12007-60-2
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00011083
    Molecular Formula:
    B4O7·2Li
    Molecular Weight:
    169.12
    Specification Sheet SDS

  • 4-Nitrobenzenesulfonyl chloride

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    24529
    CAS Number:
    98-74-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007445
    Molecular Formula:
    C6H4ClNO4S
    Molecular Weight:
    221.62
    Specification Sheet SDS

  • 1-(Trimethylsilyl)imidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    N-Trimethylsilylimidazole
    Catalog Number:
    24490
    CAS Number:
    18156-74-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005280
    Molecular Formula:
    C6H12N2Si
    Molecular Weight:
    140.26
    Specification Sheet SDS

  • p-Anisaldehyde

    Purity:
    ≥ 99% (Assay)
    Synonym:
    4-Methoxybenzaldehyde
    Catalog Number:
    24468
    CAS Number:
    123-11-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003385
    Molecular Formula:
    C8H8O2
    Molecular Weight:
    136.15
    Specification Sheet SDS

  • 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    N-Trimethylsilyl-N-methyl trifluoroacetamide
    Hazmat
    Catalog Number:
    24446
    CAS Number:
    24589-78-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000411
    Molecular Formula:
    C6H12F3NOSi
    Molecular Weight:
    199.25
    Specification Sheet SDS

  • Mercuric(II) oxide red

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Mercuric oxide red
    Hazmat
    Catalog Number:
    22978
    Grade:
    ACS reagent
    CAS Number:
    21908-53-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011045
    Molecular Formula:
    HgO
    Molecular Weight:
    216.59
    Specification Sheet SDS

  • Calcium acetate monohydrate

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Acetic acid calcium salt hydrate
    Catalog Number:
    22967
    Grade:
    ACS reagent
    CAS Number:
    5743-26-0
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00150019
    Molecular Formula:
    C4H6CaO4·H2O
    Molecular Weight:
    176.18
    Specification Sheet SDS

  • O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-[Bis(dimethylamino)methylen]-5-chlorobenzotriazolium 3-oxide tetrafluoroborate
    Catalog Number:
    23208
    CAS Number:
    330641-16-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08461912
    Molecular Formula:
    C11H15BClF4N5O
    Molecular Weight:
    355.53
    Specification Sheet SDS

  • Sodium bismuthate

    Grade:
    ACS reagent
    Purity:
    ≥ 85% (Assay by titration)
    Synonym:
    Bismuth sodium trioxide
    Catalog Number:
    22790
    Grade:
    ACS reagent
    CAS Number:
    12232-99-4
    Purity Limit:
    ≥ 85% (Assay by titration)
    MDL NO:
    MFCD00003474
    Molecular Formula:
    NaBiO3
    Molecular Weight:
    279.97
    Specification Sheet SDS

  • Sodium diphenylaminesulfonate

    Grade:
    ACS reagent
    Synonym:
    4-(Phenylamino)benzenesulfonic acid sodium salt
    Catalog Number:
    22969
    Grade:
    ACS reagent
    CAS Number:
    6152-67-6
    MDL NO:
    MFCD00036468
    Molecular Formula:
    C12H10NO3SNa
    Molecular Weight:
    271.27
    Specification Sheet SDS

  • Barium diphenylamine sulfonate

    Grade:
    ACS reagent
    Synonym:
    4-(Phenylamino)benzenesulfonic acid barium salt
    Catalog Number:
    22970
    Grade:
    ACS reagent
    CAS Number:
    6211-24-1
    MDL NO:
    MFCD00007497
    Molecular Formula:
    C12H10NO3S)2Ba
    Molecular Weight:
    633.89
    Specification Sheet SDS

  • Lead subacetate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 33.0% (Titration) (PbO)
    Synonym:
    Basic Lead acetate
    Hazmat
    Catalog Number:
    22888
    Grade:
    ACS reagent
    CAS Number:
    1335-32-6
    Purity Limit:
    ≥ 33.0% (Titration) (PbO)
    MDL NO:
    MFCD00013041
    Molecular Formula:
    Pb(C2H3O22·2Pb(OH)2
    Molecular Weight:
    807.72
    Specification Sheet SDS

  • Mercury(I) chloride

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Titration)
    Synonym:
    Mercurous Chloride
    Hazmat
    Catalog Number:
    22848
    Grade:
    ACS reagent
    CAS Number:
    10112-91-1
    Purity Limit:
    ≥ 99.5% (Titration)
    MDL NO:
    MFCD00011043
    Molecular Formula:
    Hg2Cl2
    Molecular Weight:
    472.09
    Specification Sheet SDS

  • Mercuric(II) oxide yellow

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Mercuric oxide yellow
    Hazmat
    Catalog Number:
    22849
    Grade:
    ACS reagent
    CAS Number:
    21908-53-2
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00011045
    Molecular Formula:
    HgO
    Molecular Weight:
    216.59
    Specification Sheet SDS

  • Strontium nitrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Strontium (II) nitrate (1:2)
    Hazmat
    Catalog Number:
    22853
    Grade:
    ACS reagent
    CAS Number:
    10042-76-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011248
    Molecular Formula:
    Sr(NO3)2
    Molecular Weight:
    211.63
    Specification Sheet SDS

  • Hydroxy naphthol blue

    Grade:
    ACS reagent
    Synonym:
    Hydroxy napthol blue disodium salt
    Catalog Number:
    22810
    Grade:
    ACS reagent
    CAS Number:
    165660-27-5
    MDL NO:
    MFCD00004075
    Molecular Formula:
    C20H12N2O11S3·2Na
    Molecular Weight:
    598.5
    Specification Sheet SDS

  • Naphthol Green B

    Grade:
    ACS reagent
    Synonym:
    Acid Green 1
    Catalog Number:
    22792
    Grade:
    ACS reagent
    CAS Number:
    19381-50-1
    MDL NO:
    MFCD00003886
    Molecular Formula:
    C30H15FeN3O15S3·3Na
    Molecular Weight:
    878.47
    Specification Sheet SDS

  • Anthrone

    Grade:
    ACS reagent
    Synonym:
    9,10-Dihydro-9-ketoanthracene
    Catalog Number:
    21906
    Grade:
    ACS reagent
    CAS Number:
    90-44-8
    MDL NO:
    MFCD00001187
    Molecular Formula:
    C14H10O
    Molecular Weight:
    194.23
    Specification Sheet SDS

  • 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-carbonitrile
    Hazmat
    Catalog Number:
    21905
    CAS Number:
    84-58-2
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00001593
    Molecular Formula:
    C8Cl2N2O2
    Molecular Weight:
    227.01
    Specification Sheet SDS
Back to top