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Chemistry

Chemistry

11927

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 7870
Catalysis & Inorganic Chemistry 1048
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 840
Stains & Dyes 297

  • 4′-Formylbenzo-15-crown-5

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    36184
    CAS Number:
    60835-73-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00192180
    Molecular Formula:
    C15H20O6
    Molecular Weight:
    296.32
    Specification Sheet SDS

  • Glycolic acid solution, 70 wt. % in H2O

    Hazmat
    Purity:
    63 - 72% (Assay by titration)
    Synonym:
    Hydroxyacetic acid
    Hazmat
    Catalog Number:
    36145
    CAS Number:
    79-14-1
    Purity Limit:
    63 - 72% (Assay by titration)
    MDL NO:
    MFCD00004312
    Molecular Formula:
    HOCH2COOH
    Molecular Weight:
    76.05
    Specification Sheet SDS

  • 1,4,7-Triazacyclononane

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Octahydro-1H-1,4,7-triazonine
    Hazmat
    Catalog Number:
    36129
    CAS Number:
    4730-54-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00012358
    Molecular Formula:
    C6H15N3
    Molecular Weight:
    129.2
    Specification Sheet SDS

  • 2-Chloro-1,3-bis(2,6-diisopropylphenyl)imidazolium chloride

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    1,3-Bis(2,6-di-i-propylphenyl)-2-chloroimidazolium chloride
    Catalog Number:
    36142
    CAS Number:
    1228185-09-8
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD23703069
    Molecular Formula:
    C27H36Cl2N2
    Molecular Weight:
    459.49
    Specification Sheet SDS

  • Valeric acid

    Hazmat
    Grade:
    Natural, meets FG specifications
    Purity:
    ≥ 99% (GC)
    Synonym:
    n-Valeric acid
    Hazmat
    Catalog Number:
    36143
    Grade:
    Natural, meets FG specifications
    CAS Number:
    109-52-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004413
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • Trichloro(3,3,3-trifluoropropyl)silane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    3,3,3-Trifluoropropyl-trichlorosilane
    Hazmat
    Catalog Number:
    36150
    CAS Number:
    592-09-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00013602
    Molecular Formula:
    CF3CH2CH2SiCl3
    Molecular Weight:
    231.5
    Specification Sheet SDS

  • Methyl chlorooxoacetate

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    Chloroglyoxylic acid methyl ester
    Hazmat
    Catalog Number:
    36168
    CAS Number:
    5781-53-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00000705
    Molecular Formula:
    ClCOCOOCH3
    Molecular Weight:
    122.51
    Specification Sheet SDS

  • 1,1-Dichlorosilacyclobutane

    Hazmat
    Purity:
    96.5 - 103.5% (Assay by titration)
    Hazmat
    Catalog Number:
    36146
    CAS Number:
    2351-33-9
    Purity Limit:
    96.5 - 103.5% (Assay by titration)
    MDL NO:
    MFCD00053537
    Molecular Formula:
    C3H6Cl2Si
    Molecular Weight:
    141.07
    Specification Sheet SDS

  • Valeric acid

    Hazmat
    Grade:
    meets FCC, FG specifications
    Purity:
    ≥ 99% (GC)
    Synonym:
    n-Valeric acid
    Hazmat
    Catalog Number:
    36135
    Grade:
    meets FCC, FG specifications
    CAS Number:
    109-52-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004413
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • Valeric acid

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    n-Valeric acid
    Hazmat
    Catalog Number:
    36144
    CAS Number:
    109-52-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004413
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • 1-(Chloromethyl)-1H-benzotriazole

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    1-(Chloromethyl)benzotriazole
    Hazmat
    Catalog Number:
    36073
    CAS Number:
    54187-96-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00216649
    Molecular Formula:
    C7H6ClN3
    Molecular Weight:
    167.6
    Specification Sheet SDS

  • 1-Butyl-2,3-dimethylimidazolium tetrafluoroborate, for electrochemistry

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    36090
    CAS Number:
    402846-78-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03427618
    Molecular Formula:
    C9H17BF4N2
    Molecular Weight:
    240.05
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • Dichloro(chloromethyl)methylsilane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (Chloromethyl)dichloromethylsilane
    Hazmat
    Catalog Number:
    36237
    CAS Number:
    1558-33-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000874
    Molecular Formula:
    C2H5Cl3Si
    Molecular Weight:
    163.51
    Specification Sheet SDS

  • 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane

    Purity:
    97 - 102% (Assay by titration)
    Catalog Number:
    36058
    CAS Number:
    41203-22-9
    Purity Limit:
    97 - 102% (Assay by titration)
    MDL NO:
    MFCD00005106
    Molecular Formula:
    C14H32N4
    Molecular Weight:
    256.43
    Specification Sheet SDS

  • 1,3-Butadiene solution, 15 wt. % in hexane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Vinylethylene
    Hazmat
    Catalog Number:
    36043
    CAS Number:
    106-99-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008659
    Molecular Formula:
    C4H6
    Molecular Weight:
    54.09
    Specification Sheet SDS

  • 1,4,7-Trimethyl-1,4,7-triazacyclononane

    Hazmat
    Purity:
    96 - 103% (Assay by titration)
    Hazmat
    Catalog Number:
    36053
    CAS Number:
    96556-05-7
    Purity Limit:
    96 - 103% (Assay by titration)
    MDL NO:
    MFCD00012359
    Molecular Formula:
    C9H21N3
    Molecular Weight:
    171.28
    Specification Sheet SDS

  • 1-Butyl-2,3-dimethylimidazolium chloride

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    36088
    CAS Number:
    98892-75-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03093291
    Molecular Formula:
    C9H17ClN2
    Molecular Weight:
    188.7
    Specification Sheet SDS

  • 1,3-Butadiene solution, 20 wt. % in toluene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    36042
    CAS Number:
    106-99-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008659
    Molecular Formula:
    C4H6
    Molecular Weight:
    54.09
    Specification Sheet SDS

  • Barium trifluoromethanesulfonate

    Hazmat
    Purity:
    ≥ 98% (Gravimetric assay)
    Synonym:
    Barium triflate
    Hazmat
    Catalog Number:
    36239
    CAS Number:
    2794-60-7
    Purity Limit:
    ≥ 98% (Gravimetric assay)
    MDL NO:
    MFCD00143644
    Molecular Formula:
    C2BaF6O6S2
    Molecular Weight:
    435.47
    Specification Sheet SDS

  • Acetaldehyde ammonia trimer

    Purity:
    ≥ 96% (Assay by titration)
    Synonym:
    Hexahydro-2,4,6-trimethyl-1,3,5-triazine trihydrate
    Catalog Number:
    36225
    CAS Number:
    58052-80-5
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00149559
    Molecular Formula:
    C6H15N3·3H2O
    Molecular Weight:
    183.25
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • (Formylmethyl)triphenylphosphonium chloride

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    2-Oxoethyltriphenylphosphonium chloride
    Catalog Number:
    36012
    CAS Number:
    62942-43-2
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00012003
    Molecular Formula:
    C20H18ClOP
    Molecular Weight:
    340.78
    Specification Sheet SDS

  • (R,R)-(-)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamiNomanganese(III) chloride

    Purity:
    ≥ 95%
    Catalog Number:
    36017
    CAS Number:
    138124-32-0
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD02101664
    Molecular Formula:
    C36H52ClMnN2O2
    Molecular Weight:
    635.2
    Specification Sheet SDS

  • Potassium iodide

    Purity:
    ≥ 99% (Metals basis)
    Catalog Number:
    35742
    CAS Number:
    7681-11-0
    Purity Limit:
    ≥ 99% (Metals basis)
    MDL NO:
    MFCD00011405
    Molecular Formula:
    KI
    Molecular Weight:
    166.0
    Specification Sheet SDS

  • (3-Chloro-2-hydroxypropyl)trimethylammonium chloride solution, 60 wt. % in H2O

    Purity:
    58 - 68 % (Assay by titration)
    Catalog Number:
    35990
    CAS Number:
    3327-22-8
    Purity Limit:
    58 - 68 % (Assay by titration)
    MDL NO:
    MFCD00055655
    Molecular Formula:
    C6H15Cl2NO
    Molecular Weight:
    188.1
    Specification Sheet SDS

  • Zirconium(IV) fluoride, low Hafnium

    Hazmat
    Purity:
    ≥99% (Hf : ≤ 0.1%)
    Synonym:
    Zirconium tetrafluoride
    Hazmat
    Catalog Number:
    35955
    CAS Number:
    7783-64-4
    Purity Limit:
    ≥99% (Hf : ≤ 0.1%)
    Molecular Formula:
    ZrF4
    Molecular Weight:
    167.22
    SDS

  • Zirconium dichloride oxide hydrate

    Hazmat
    Purity:
    ≥99.9% Metals basis
    Hazmat
    Catalog Number:
    35959
    CAS Number:
    15461-27-5
    Purity Limit:
    ≥99.9% Metals basis
    Molecular Formula:
    ZrOCl2·xH2O
    Molecular Weight:
    178.13
    SDS

  • Zirconium(IV) oxynitrate hydrate

    Hazmat
    Purity:
    25 - 30% (Assay)
    Synonym:
    Zirconyl nitrate hydrate
    Hazmat
    Catalog Number:
    35957
    CAS Number:
    14985-18-3
    Purity Limit:
    25 - 30% (Assay)
    Molecular Formula:
    ZrO(NO3)2·xH2O
    Molecular Weight:
    231.23
    Specification Sheet SDS

  • Zirconium(IV) fluoride

    Hazmat
    Purity:
    ≥98%
    Synonym:
    Zirconium tetrafluoride
    Hazmat
    Catalog Number:
    35954
    CAS Number:
    7783-64-4
    Purity Limit:
    ≥98%
    Molecular Formula:
    ZrF4
    Molecular Weight:
    167.22
    SDS

  • Zirconium(IV) hydroxide

    Purity:
    ≥97%
    Synonym:
    Zirconium tetrahydroxide
    Catalog Number:
    35956
    CAS Number:
    14475-63-9
    Purity Limit:
    ≥97%
    Molecular Formula:
    Zr(OH)4
    Molecular Weight:
    159.25
    SDS

  • Zirconium(IV) fluoride

    Hazmat
    Purity:
    ≥99.9% Metals basis
    Synonym:
    Zirconium tetrafluoride
    Hazmat
    Catalog Number:
    35953
    CAS Number:
    7783-64-4
    Purity Limit:
    ≥99.9% Metals basis
    Molecular Formula:
    ZrF4
    Molecular Weight:
    167.22
    SDS

  • Zinc tetrafluoroborate hydrate

    Hazmat
    Purity:
    Zn : ≥18% Metals basis
    Hazmat
    Catalog Number:
    35949
    CAS Number:
    27860-83-9
    Purity Limit:
    Zn : ≥18% Metals basis
    Molecular Formula:
    Zn(BF42·xH2O
    Molecular Weight:
    239.0
    SDS

  • Zinc hexafluorosilicate hydrate

    Hazmat
    Purity:
    ≥99%
    Hazmat
    Catalog Number:
    35945
    CAS Number:
    16871-71-9
    Purity Limit:
    ≥99%
    Molecular Formula:
    ZnSiF6·xH2O
    Molecular Weight:
    207.47
    SDS

  • Zirconium(IV) chloride

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Zirconium tetrachloride
    Hazmat
    Catalog Number:
    35952
    CAS Number:
    10026-11-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00011306
    Molecular Formula:
    ZrCl4
    Molecular Weight:
    233.04
    Specification Sheet SDS

  • Zirconium(IV) carbonate hydroxide oxide

    Purity:
    Zr : ≥40% ZrO2 Metals basis
    Synonym:
    Zirconium basic carbonate
    Catalog Number:
    35951
    CAS Number:
    57219-64-4
    Purity Limit:
    Zr : ≥40% ZrO2 Metals basis
    Molecular Formula:
    Zr(OH)2CO3·ZrO2
    Molecular Weight:
    308.47
    SDS

  • Ytterbium(III) fluoride anhydrous

    Hazmat
    Purity:
    ≥99.99% (REO)
    Hazmat
    Catalog Number:
    35939
    CAS Number:
    13760-80-0
    Purity Limit:
    ≥99.99% (REO)
    Molecular Formula:
    YbF3
    Molecular Weight:
    230.04
    SDS

  • Zinc phosphate

    Hazmat
    Purity:
    ≥ 99.998% (Assay, trace metal analysis)
    Synonym:
    Zinc orthophosphate
    Hazmat
    Catalog Number:
    35948
    CAS Number:
    7779-90-0
    Purity Limit:
    ≥ 99.998% (Assay, trace metal analysis)
    Molecular Formula:
    Zn3(PO4)2
    Molecular Weight:
    386.11
    Specification Sheet SDS

  • Zinc methacrylate

    Synonym:
    Methacrylic acid zinc salt
    Catalog Number:
    35946
    CAS Number:
    13189-00-9
    Molecular Formula:
    [H2C=C(CH3CO2]2Zn
    Molecular Weight:
    235.55
    SDS

  • Yttrium(III) carbonate hydrate

    Purity:
    ≥99.9% Metals basis (Y : 41 - 46%)
    Synonym:
    Yttrium tricarbonate hydrate
    Catalog Number:
    35941
    CAS Number:
    38245-39-5
    Purity Limit:
    ≥99.9% Metals basis (Y : 41 - 46%)
    Molecular Formula:
    Y2(CO3)3·xH2O
    Molecular Weight:
    357.84
    Specification Sheet SDS

  • Ytterbium(III) fluoride anhydrous

    Hazmat
    Purity:
    ≥99.9% (REO)
    Hazmat
    Catalog Number:
    35938
    CAS Number:
    13760-80-0
    Purity Limit:
    ≥99.9% (REO)
    Molecular Formula:
    YbF3
    Molecular Weight:
    230.04
    SDS

  • Vanadium(III) chloride

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Vanadium trichloride
    Hazmat
    Catalog Number:
    35935
    CAS Number:
    7718-98-1
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00011454
    Molecular Formula:
    VCl3
    Molecular Weight:
    157.3
    Specification Sheet SDS

  • Ytterbium(III) nitrate pentahydrate

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis) ≥ 43.85% (TREO)
    Hazmat
    Catalog Number:
    35940
    CAS Number:
    35725-34-9
    Purity Limit:
    ≥ 99.9% (Trace metals basis) ≥ 43.85% (TREO)
    Molecular Formula:
    Yb(NO3)3·5H2O
    Molecular Weight:
    449.13
    Specification Sheet SDS

  • Tungstosilicic acid hydrate

    Synonym:
    Silicotungstic acid hydrate
    Catalog Number:
    35934
    CAS Number:
    12027-43-9
    Molecular Formula:
    H4[Si(W3O104]·xH2O
    Molecular Weight:
    2878.17
    SDS

  • Tungsten(IV) chloride

    Hazmat
    Purity:
    ≥97% Metals basis
    Synonym:
    Tungsten tetrachloride
    Hazmat
    Catalog Number:
    35932
    CAS Number:
    13470-13-8
    Purity Limit:
    ≥97% Metals basis
    Molecular Formula:
    WCl4
    Molecular Weight:
    325.65
    SDS

  • Vanadium(III) chloride tetrahydrofuran complex (1:3)

    Hazmat
    Purity:
    ≥97%
    Hazmat
    Catalog Number:
    35936
    CAS Number:
    19559-06-9
    Purity Limit:
    ≥97%
    Molecular Formula:
    VCl3·3C4H8O
    Molecular Weight:
    373.62
    SDS

  • Tungstic acid

    Purity:
    ≥99% Metals basis
    Catalog Number:
    35933
    CAS Number:
    7783-03-1
    Purity Limit:
    ≥99% Metals basis
    Molecular Formula:
    H2WO4
    Molecular Weight:
    249.85
    SDS

  • Titanium(III) fluoride

    Hazmat
    Purity:
    ≥98% AT
    Synonym:
    Titanium trifluoride
    Hazmat
    Catalog Number:
    35930
    CAS Number:
    13470-08-1
    Purity Limit:
    ≥98% AT
    Molecular Formula:
    TiF3
    Molecular Weight:
    104.86
    SDS

  • Tin(IV) fluoride

    Purity:
    99 - 101% (Sn Content)
    Synonym:
    Stannic fluoride
    Catalog Number:
    35927
    CAS Number:
    7783-62-2
    Purity Limit:
    99 - 101% (Sn Content)
    MDL NO:
    MFCD00042541
    Molecular Formula:
    SnF4
    Molecular Weight:
    194.7
    Specification Sheet SDS

  • Titanium(IV) fluoride

    Hazmat
    Purity:
    ≥98% AT
    Synonym:
    Titanium tetrafluoride
    Hazmat
    Catalog Number:
    35931
    CAS Number:
    7783-63-3
    Purity Limit:
    ≥98% AT
    Molecular Formula:
    TiF4
    Molecular Weight:
    123.86
    SDS
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