Discover the new Chem-Impex: Where innovation starts with a bond.
Others

Others

14428

The essential tools for your next discovery.

  • (Bromomethyl)chlorodimethylsilane

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    (Bromomethyl)dimethylchlorosilane
    Hazmat
    Catalog Number:
    36324
    CAS Number:
    16532-02-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00000503
    Molecular Formula:
    C3H8BrClSi
    Molecular Weight:
    187.54
    Specification Sheet SDS

  • Heptadecafluorooctanesulfonic acid tetraethylammonium salt

    Hazmat
    Purity:
    98 - 100% (NMR)
    Synonym:
    Perfluorooctanesulfonic acid tetraethylammonium salt
    Hazmat
    Catalog Number:
    36478
    CAS Number:
    56773-42-3
    Purity Limit:
    98 - 100% (NMR)
    MDL NO:
    MFCD00066497
    Molecular Formula:
    C16H20F17NO3S
    Molecular Weight:
    629.37
    Specification Sheet SDS

  • Cesium triiodide

    Purity:
    ≥ 99% (Trace metal basis)
    Catalog Number:
    36321
    CAS Number:
    12297-72-2
    Purity Limit:
    ≥ 99% (Trace metal basis)
    MDL NO:
    MFCD00016053
    Molecular Formula:
    CsI3
    Molecular Weight:
    513.62
    Specification Sheet SDS

  • Folic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Pteroyl-L-glutamic acid
    Catalog Number:
    36469
    CAS Number:
    59-30-3
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00079305
    Molecular Formula:
    C19H19N7O6
    Molecular Weight:
    441.4
    Specification Sheet SDS

  • 4,5-Imidazoledicarboxylic acid

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    36492
    CAS Number:
    570-22-9
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00005200
    Molecular Formula:
    C5H4N2O4
    Molecular Weight:
    156.1
    Specification Sheet SDS

  • Hexacyclen trisulfate

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    1,4,7,10,13,16-Hexaazacyclooctadecane trisulfate
    Hazmat
    Catalog Number:
    36483
    CAS Number:
    56187-09-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00013154
    Molecular Formula:
    C12H30N6·3H2SO4
    Molecular Weight:
    552.64
    Specification Sheet SDS

  • Hexafluorophosphoric acid solution, ~55 wt. % in H2O

    Hazmat
    Purity:
    ≥ 55% (Assay by titration)
    Synonym:
    Hydrogen hexafluorophosphate
    Hazmat
    Catalog Number:
    36486
    CAS Number:
    16940-81-1
    Purity Limit:
    ≥ 55% (Assay by titration)
    MDL NO:
    MFCD00011350
    Molecular Formula:
    HPF6
    Molecular Weight:
    145.97
    Specification Sheet SDS

  • Glycolic acid

    Hazmat
    Purity:
    ≥ 98.5% (Assay total acidity)
    Synonym:
    Hydroxyacetic acid
    Hazmat
    Catalog Number:
    36476
    CAS Number:
    79-14-1
    Purity Limit:
    ≥ 98.5% (Assay total acidity)
    MDL NO:
    MFCD00004312
    Molecular Formula:
    HOCH2COOH
    Molecular Weight:
    76.05
    Specification Sheet SDS

  • 2,2,2-Trifluoroethanesulfonyl chloride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Tresyl chloride
    Hazmat
    Catalog Number:
    36335
    CAS Number:
    1648-99-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007458
    Molecular Formula:
    CF3CH2SO2Cl
    Molecular Weight:
    182.55
    Specification Sheet SDS

  • Glycidyltrimethylammonium chloride

    Purity:
    ≥ 90% (Assay by titration)
    Synonym:
    (2,3-Epoxypropyl)trimethylammonium chloride
    Catalog Number:
    36475
    CAS Number:
    3033-77-0
    Purity Limit:
    ≥ 90% (Assay by titration)
    MDL NO:
    MFCD00011940
    Molecular Formula:
    C6H14ClNo
    Molecular Weight:
    151.63
    Specification Sheet SDS

  • Hexacyclen

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    1,4,7,10,13,16-Hexaazacyclooctadecane
    Catalog Number:
    36482
    CAS Number:
    296-35-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00042750
    Molecular Formula:
    C12H30N6
    Molecular Weight:
    258.41
    Specification Sheet SDS

  • Chlorodiphenylsilane

    Hazmat
    Purity:
    ≥ 90% (GC)
    Synonym:
    Diphenylchlorosilane
    Hazmat
    Catalog Number:
    36343
    CAS Number:
    1631-83-0
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00045144
    Molecular Formula:
    C12H11ClSi
    Molecular Weight:
    218.75
    Specification Sheet SDS

  • a-Methoxyphenylacetic acid

    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    (+/-)-a-Methoxyphenylacetic acid
    Catalog Number:
    36387
    CAS Number:
    7021-09-2
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00064217
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • Allyl P,P-diethylphosphonoacetate

    Purity:
    ≥ 97% (GC)
    Synonym:
    Phosphonoacetic acid P,P-diethyl allyl ester
    Catalog Number:
    36373
    CAS Number:
    113187-28-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191710
    Molecular Formula:
    C9H17O5P
    Molecular Weight:
    236.2
    Specification Sheet SDS

  • Dichloromethyldiisopropoxyborane

    Hazmat
    Purity:
    96.5 - 103.5% (Assay by titration)
    Synonym:
    (Dichloromethyl)diisopropoxyborane
    Hazmat
    Catalog Number:
    36379
    CAS Number:
    62260-99-5
    Purity Limit:
    96.5 - 103.5% (Assay by titration)
    MDL NO:
    MFCD00013239
    Molecular Formula:
    C7H15BCl2O2
    Molecular Weight:
    212.91
    Specification Sheet SDS

  • Isobutyric acid

    Hazmat
    Grade:
    meets FCC specifications, Natural
    Purity:
    99.0 - 101.1% (Assay by titration)
    Synonym:
    2-Methylpropionic acid
    Hazmat
    Catalog Number:
    36369
    Grade:
    meets FCC specifications, Natural
    CAS Number:
    79-31-2
    Purity Limit:
    99.0 - 101.1% (Assay by titration)
    MDL NO:
    MFCD00002658
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • Heptakis(2,6-di-O-methyl)-b-cyclodextrin

    Purity:
    ≥ 98% (TLC)
    Synonym:
    2,6-Di-O-methyl-b-cyclodextrin
    Catalog Number:
    36480
    CAS Number:
    51166-71-3
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00011616
    Molecular Formula:
    C56H98O35
    Molecular Weight:
    1331.36
    Specification Sheet SDS

  • Dimethylsulfoxonium-4-(fluoro)benzoylmethylide

    Purity:
    ≥ 95% (Assay)
    Synonym:
    2-(Dimethyl(oxo)-sulfaneylidene)-1-(4-fluorophenyl)ethan-1-one
    Catalog Number:
    36445
    CAS Number:
    2118974-82-4
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD32062488
    Molecular Formula:
    C10H11FO2S
    Molecular Weight:
    214.26
    Specification Sheet SDS

  • Ethylene bis(2-bromoisobutyrate)

    Purity:
    96.5 - 103.5% (Assay by titration)
    Synonym:
    1,2-Bis(2'-bromoisobutyryloxy)ethane
    Catalog Number:
    36454
    CAS Number:
    248603-11-4
    Purity Limit:
    96.5 - 103.5% (Assay by titration)
    MDL NO:
    MFCD16621492
    Molecular Formula:
    C10H16Br2O4
    Molecular Weight:
    360.04
    Specification Sheet SDS

  • Calcium silicate, -200 mesh

    Purity:
    ≥ 99%
    Synonym:
    Calcium metasilicate
    Catalog Number:
    36309
    CAS Number:
    10101-39-0
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00015979
    Molecular Formula:
    CaSiO3
    Molecular Weight:
    116.16
    Specification Sheet SDS

  • (Carboxymethyl)trimethylammonium chloride hydrazide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (Hydrazinocarbonylmethyl) trimethylammonium chloride
    Catalog Number:
    36472
    CAS Number:
    123-46-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00012009
    Molecular Formula:
    C5H14N3O·Cl
    Molecular Weight:
    167.64
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid, iron(III) sodium salt hydrate

    Purity:
    12 - 14% (Assay Fe basis)
    Synonym:
    EDTA iron(III) sodium salt
    Catalog Number:
    36463
    CAS Number:
    149022-26-4
    Purity Limit:
    12 - 14% (Assay Fe basis)
    MDL NO:
    MFCD09037356
    Molecular Formula:
    C10H12FeN2NaO8·xH2O
    Molecular Weight:
    367.05
    Specification Sheet SDS

  • Galvinoxyl, free radical

    Purity:
    80 - 85% (Assay Elemental analysis)
    Synonym:
    2,6-Di-tert-butyl-a-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, free radical
    Catalog Number:
    36471
    CAS Number:
    2370-18-5
    Purity Limit:
    80 - 85% (Assay Elemental analysis)
    MDL NO:
    MFCD00001616
    Molecular Formula:
    C29H41O2
    Molecular Weight:
    421.63
    Specification Sheet SDS

  • Tribromoacetic acid

    Hazmat
    Purity:
    98.5 - 101.5% (Assay by titration)
    Hazmat
    Catalog Number:
    36473
    CAS Number:
    75-96-7
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00004167
    Molecular Formula:
    CBr3CO2H
    Molecular Weight:
    296.74
    Specification Sheet SDS

  • Fluorosilicic acid

    Hazmat
    Purity:
    33.5 - 35.0% (Assay)
    Synonym:
    Fluorosilicic acid
    Hazmat
    Catalog Number:
    36467
    CAS Number:
    16961-83-4
    Purity Limit:
    33.5 - 35.0% (Assay)
    MDL NO:
    MFCD00036289
    Molecular Formula:
    H2SiF6
    Molecular Weight:
    144.09
    Specification Sheet SDS

  • g-Cyclodextrin hydrate

    Purity:
    ≥ 97.5% (Assay)
    Synonym:
    g-Schardinger dextrin
    Catalog Number:
    36470
    CAS Number:
    91464-90-3
    Purity Limit:
    ≥ 97.5% (Assay)
    MDL NO:
    MFCD00149574
    Molecular Formula:
    C48H80O40·xH2O
    Molecular Weight:
    1297.12
    Specification Sheet SDS

  • Chlorotrihexylsilane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    36362
    CAS Number:
    3634-67-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00000510
    Molecular Formula:
    C18H39ClSi
    Molecular Weight:
    319.04
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid iron(III) sodium salt trihydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    EDTA iron(III) sodium salt trihydrate
    Catalog Number:
    36462
    CAS Number:
    149022-26-4, 15708-41-5, 18154-32-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00798117
    Molecular Formula:
    C10H12FeN2NaO8·3H2O
    Molecular Weight:
    421.09
    Specification Sheet SDS

  • Fluorosilicic acid solution, 20-25 wt. % in H2O

    Hazmat
    Purity:
    20 - 25% (Assay by titration)
    Hazmat
    Catalog Number:
    36468
    CAS Number:
    16961-83-4
    Purity Limit:
    20 - 25% (Assay by titration)
    MDL NO:
    MFCD00036289
    Molecular Formula:
    H2SiF6
    Molecular Weight:
    144.09
    Specification Sheet SDS

  • Diethyl (1-cyanoethyl)phosphonate

    Purity:
    ≥ 97% (GC)
    Synonym:
    (1-Cyanoethyl)phosphonic acid diethyl ester
    Catalog Number:
    36336
    CAS Number:
    29668-61-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01457302
    Molecular Formula:
    C7H14NO3P
    Molecular Weight:
    191.16
    Specification Sheet SDS

  • Fluorophosphoric acid solution, 70 wt. % in H2O

    Hazmat
    Purity:
    60 - 80% (Assay by titration)
    Hazmat
    Catalog Number:
    36466
    CAS Number:
    13537-32-1
    Purity Limit:
    60 - 80% (Assay by titration)
    MDL NO:
    MFCD00011334
    Molecular Formula:
    FH2O3P
    Molecular Weight:
    99.99
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid calcium disodium salt hydrate

    Purity:
    97 - 102% (Assay by titration)
    Synonym:
    Calcium disodium ethylenediaminetetraacetate hydrate
    Catalog Number:
    36458
    CAS Number:
    23411-34-9
    Purity Limit:
    97 - 102% (Assay by titration)
    MDL NO:
    MFCD00149453
    Molecular Formula:
    C10H12O8N2Na2Ca·xH2O
    Molecular Weight:
    374.27
    Specification Sheet SDS

  • Ferrichrome Iron-free from Ustilago sphaerogena

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Deferriferrichrome
    Catalog Number:
    36465
    CAS Number:
    34787-28-5
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD28899080
    Molecular Formula:
    C27H45N9O12
    Molecular Weight:
    687.7
    Specification Sheet SDS

  • Diethyl (ethylthiomethyl)phosphonate

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    36392
    CAS Number:
    54091-78-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009269
    Molecular Formula:
    C7H17O3PS
    Molecular Weight:
    212.25
    Specification Sheet SDS

  • Cucurbit[6]uril hydrate, contains acid of crystalization

    Purity:
    ≥ 95%
    Catalog Number:
    36357
    CAS Number:
    80262-44-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD05664716
    Molecular Formula:
    C36H36N24O12·xH2O
    Molecular Weight:
    996.82
    Specification Sheet SDS

  • Calcium phosphate dibasic

    Purity:
    39 - 44% B2O3 (Assay : Acidimetry)
    Synonym:
    Calcium hydrogen phosphate
    Catalog Number:
    36305
    CAS Number:
    7757-93-9
    Purity Limit:
    39 - 44% B2O3 (Assay : Acidimetry)
    MDL NO:
    MFCD00010909
    Molecular Formula:
    CaHPO4
    Molecular Weight:
    136.06
    Specification Sheet SDS

  • Ethylene carbonate

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,3-Dioxolan-2-one
    Catalog Number:
    36455
    CAS Number:
    96-49-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005382
    Molecular Formula:
    C3H4O3
    Molecular Weight:
    88.06
    Specification Sheet SDS

  • Diethyl (2-oxobutyl)phosphonate

    Purity:
    ≥ 96% (GC)
    Synonym:
    (2-Oxobutyl)phosphonic acid diethyl ester
    Catalog Number:
    36388
    CAS Number:
    1067-73-8
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD03427248
    Molecular Formula:
    C8H17O4P
    Molecular Weight:
    208.19
    Specification Sheet SDS

  • Borane diphenylphosphine complex

    Hazmat
    Purity:
    ≥ 98% (NMR)
    Synonym:
    (Diphenylphosphine)trihydroboron
    Hazmat
    Catalog Number:
    36348
    CAS Number:
    41593-58-2
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00274254
    Molecular Formula:
    C12H11P·BH3
    Molecular Weight:
    200.02
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid calcium disodium salt hydrate

    Purity:
    97.5 - 102.5% (Assay by titration)
    Catalog Number:
    36457
    CAS Number:
    304695-78-1
    Purity Limit:
    97.5 - 102.5% (Assay by titration)
    MDL NO:
    MFCD00149453
    Molecular Formula:
    C10H12O8N2Na2Ca·xH2O
    Molecular Weight:
    374.27
    Specification Sheet SDS

  • Chlorotriisobutylsilane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Triisobutylchlorosilane
    Hazmat
    Catalog Number:
    36351
    CAS Number:
    13154-25-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00010658
    Molecular Formula:
    C12H27ClSi
    Molecular Weight:
    234.88
    Specification Sheet SDS

  • Cesium methanesulfonate, used in patch clamp techniques

    Purity:
    ≥ 95%
    Synonym:
    CsMSF
    Catalog Number:
    36319
    CAS Number:
    2550-61-0
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00075523
    Molecular Formula:
    CH3O3SCs
    Molecular Weight:
    228.0
    Specification Sheet SDS

  • (Me2N)3SiH, N,N,N′,N′,N′′,N′′-Hexamethylsilanetriamine

    Hazmat
    Grade:
    Electronic grade
    Purity:
    ≥ 99% (GC)
    Synonym:
    Tris(dimethylamido)silane
    Hazmat
    Catalog Number:
    36339
    Grade:
    Electronic grade
    CAS Number:
    15112-89-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00048006
    Molecular Formula:
    C6H19N3Si
    Molecular Weight:
    161.32
    Specification Sheet SDS

  • Borane 4-methylmorpholine complex

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    4-Methylmorpholine-borane
    Hazmat
    Catalog Number:
    36276
    CAS Number:
    15648-16-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00064537
    Molecular Formula:
    C5H14BNO
    Molecular Weight:
    114.98
    Specification Sheet SDS

  • Trichloro(octyl)silane

    Hazmat
    Purity:
    96.5 - 103.5% (Assay by titration)
    Synonym:
    Octyltrichlorosilane
    Hazmat
    Catalog Number:
    36453
    CAS Number:
    5283-66-9
    Purity Limit:
    96.5 - 103.5% (Assay by titration)
    MDL NO:
    MFCD00000488
    Molecular Formula:
    C8H17Cl3Si
    Molecular Weight:
    247.67
    Specification Sheet SDS

  • Dimethylsulfoxonium-4-(trifluoromethyl)benzoylmethylide

    Purity:
    ≥ 95% (GC)
    Synonym:
    2-(Dimethyl(oxo)-sulfaneylidene)-1-(4-(trifluoromethyl)phenyl)ethan-1-one
    Catalog Number:
    36446
    CAS Number:
    2118974-83-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD32062484
    Molecular Formula:
    C11H11F3O2S
    Molecular Weight:
    264.26
    Specification Sheet SDS

  • Ethyl tribromoacetate

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    36452
    CAS Number:
    599-99-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01672765
    Molecular Formula:
    C4H5Br3O2
    Molecular Weight:
    324.79
    Specification Sheet SDS

  • Ethyl (triphenylphosphoranylidene)pyruvate

    Purity:
    ≥ 95% (Assay)
    Synonym:
    2-Ethoxycarbonyl-2-oxoethylidenetriphenylphosphorane
    Catalog Number:
    36448
    CAS Number:
    13321-61-4
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD00208428
    Molecular Formula:
    C23H21O3P
    Molecular Weight:
    376.38
    Specification Sheet SDS

  • Ethyl 5-[(4-methylphenyl)sulfonyl]-3-oxopentanoate

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5-[(4-Methylphenyl)sulfonyl]-3-oxopentanoic acid ethyl ester
    Catalog Number:
    36449
    CAS Number:
    1093348-62-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD15144875
    Molecular Formula:
    C14H18O5S
    Molecular Weight:
    298.35
    Specification Sheet SDS

  • Ethenesulfonyl fluoride

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Vinyl sulfonyl fluoride
    Hazmat
    Catalog Number:
    36447
    CAS Number:
    677-25-8
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00051388
    Molecular Formula:
    C2H3FO2S
    Molecular Weight:
    110.11
    Specification Sheet SDS
Back to top