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Synthetic Reagents

2051
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  • Chloro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    TCFH
    Catalog Number:
    12937
    CAS Number:
    207915-99-9, 94790-35-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01862891
    Molecular Formula:
    C5H12ClF6N2P
    Molecular Weight:
    280.59
    Specification Sheet SDS

  • Triphosgene

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Bis(trichloromethyl) carbonate
    Hazmat
    Catalog Number:
    07205
    CAS Number:
    32315-10-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00062848
    Molecular Formula:
    C3Cl6O3
    Molecular Weight:
    296.7
    Specification Sheet SDS

  • 2-Chlorotrityl chloride resin (1.0-1.6 meq/g, 100-200 mesh)

    Synonym:
    2-Chlorotriphenylmethyl chloride resin
    Catalog Number:
    03498
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Cysteamine hydrochloride

    Hazmat
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    2-Aminoethanethiol hydrochloride
    Hazmat
    Catalog Number:
    02839
    CAS Number:
    156-57-0
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00012904
    Molecular Formula:
    C2H7NS·HCl
    Molecular Weight:
    113.8
    Specification Sheet SDS

  • (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    BOPP
    Catalog Number:
    02276
    CAS Number:
    128625-52-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00077411
    Molecular Formula:
    C18H28N6OP·F6P
    Molecular Weight:
    520.34
    Specification Sheet SDS

  • D-Raffinose pentahydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Melitose
    Catalog Number:
    02022
    CAS Number:
    17629-30-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00071590
    Molecular Formula:
    C18H32O16·5H2O
    Molecular Weight:
    594.52
    Specification Sheet SDS

  • Thiamine hydrochloride

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    Vitamin B1 hydrochloride
    Catalog Number:
    02071
    Grade:
    Meets USP specification
    CAS Number:
    67-03-8
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    MDL NO:
    MFCD00012780
    Molecular Formula:
    C12H17ClN4OS
    Molecular Weight:
    337.27
    Specification Sheet SDS

  • Ammonium chloride

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Assay by titration)
    Hazmat
    Catalog Number:
    01207
    Grade:
    ACS reagent
    CAS Number:
    12125-02-9
    Purity Limit:
    ≥ 99.5% (Assay by titration)
    MDL NO:
    MFCD00011420
    Molecular Formula:
    NH4Cl
    Molecular Weight:
    53.49
    Specification Sheet SDS

  • Magnesium chloride hexahydrate

    Grade:
    ACS reagent
    Purity:
    99 - 102% (Assay by titration)
    Synonym:
    Magnesium chloride·6H2O
    Catalog Number:
    01237
    Grade:
    ACS reagent
    CAS Number:
    7791-18-6
    Purity Limit:
    99 - 102% (Assay by titration)
    MDL NO:
    MFCD00149781
    Molecular Formula:
    MgCl2·6H2O
    Molecular Weight:
    203.3
    Specification Sheet SDS

  • Choline chloride

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay on anhydrous basis)
    Synonym:
    (2-Hydroxyethyl)trimethylammonium chloride
    Catalog Number:
    00453
    Grade:
    Meets USP specification
    CAS Number:
    67-48-1
    Purity Limit:
    99.0 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00011721
    Molecular Formula:
    C5H14ClNO
    Molecular Weight:
    139.63
    Specification Sheet SDS

  • Rifampicin

    Grade:
    Meets USP Specification
    Purity:
    95 - 103% (Assay on dry basis)
    Synonym:
    3-(4-Methylpiperazinyliminomethyl)rifamycin SV
    Catalog Number:
    00260
    Grade:
    Meets USP Specification
    CAS Number:
    13292-46-1
    Purity Limit:
    95 - 103% (Assay on dry basis)
    MDL NO:
    MFCD00151389
    Molecular Formula:
    C43H58N4O12
    Molecular Weight:
    823.0
    Specification Sheet SDS

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

    Grade:
    Molecular biology grade
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Tris(hydroxymethyl)aminomethane
    Catalog Number:
    00301
    Grade:
    Molecular biology grade
    CAS Number:
    77-86-1
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004679
    Molecular Formula:
    C4H11NO3
    Molecular Weight:
    121.1
    Specification Sheet SDS

  • Polyvinylpyrrolidone (MW 40,000)

    Grade:
    Meets USP/BP specification
    Purity:
    11.5 - 12.8% (Assay on anhydrous basis)
    Synonym:
    Povidone
    Catalog Number:
    00169
    Grade:
    Meets USP/BP specification
    CAS Number:
    9003-39-8, 25249-54-1
    Purity Limit:
    11.5 - 12.8% (Assay on anhydrous basis)
    MDL NO:
    MFCD00149016
    Molecular Formula:
    (C6H9NO)n
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • N-Hydroxysuccinimide

    Purity:
    ≥ 99% (Assay)
    Synonym:
    NHS
    Catalog Number:
    00182
    CAS Number:
    6066-82-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005516
    Molecular Formula:
    C4H5NO3
    Molecular Weight:
    115.1
    Specification Sheet SDS

  • L-Alanine

    Grade:
    Meets USP specification
    Purity:
    98.5 - 101.5% (Assay on dried basis)
    Synonym:
    L-Ala-OH
    Catalog Number:
    00019
    Grade:
    Meets USP specification
    CAS Number:
    56-41-7
    Purity Limit:
    98.5 - 101.5% (Assay on dried basis)
    MDL NO:
    MFCD00064410
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.09
    Specification Sheet SDS

  • Aluminum chloride, anhydrous, >= 99%, -40 Powder

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Aluminum trichloride
    Hazmat
    Catalog Number:
    35347
    CAS Number:
    7446-70-0
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003422
    Molecular Formula:
    AlCl3
    Molecular Weight:
    133.34
    Specification Sheet SDS

  • Phenylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    31483
    CAS Number:
    694-53-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00013478
    Molecular Formula:
    C6H8Si
    Molecular Weight:
    108.22
    Specification Sheet SDS

  • Tetrabutylammonium bromide

    Purity:
    ≥ 99.5% (Assay)
    Synonym:
    Tetra-n-butylammonium bromide
    Catalog Number:
    30171
    CAS Number:
    1643-19-2
    Purity Limit:
    ≥ 99.5% (Assay)
    MDL NO:
    MFCD00011633
    Molecular Formula:
    C16H36BrN
    Molecular Weight:
    322.37
    Specification Sheet SDS

  • Lithium hydroxide monohydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Hazmat
    Catalog Number:
    30127
    Grade:
    ACS reagent
    CAS Number:
    1310-66-3
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00149772
    Molecular Formula:
    LiOH·H2O
    Molecular Weight:
    41.96
    Specification Sheet SDS

  • Iron(III) chloride hexahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    97 - 102% (Assay by titration)
    Synonym:
    Ferric chloride hexahydrate
    Hazmat
    Catalog Number:
    30088
    Grade:
    ACS reagent
    CAS Number:
    10025-77-1
    Purity Limit:
    97 - 102% (Assay by titration)
    MDL NO:
    MFCD00149712
    Molecular Formula:
    FeCl3·6H2O
    Molecular Weight:
    270.3
    Specification Sheet SDS

  • Potassium hydroxide, pellets

    Hazmat
    Grade:
    meets NF specification
    Purity:
    ≥ 85% (Assay, Total alkali)
    Synonym:
    Caustic potash
    Hazmat
    Catalog Number:
    29804
    Grade:
    meets NF specification
    CAS Number:
    1310-58-3
    Purity Limit:
    ≥ 85% (Assay, Total alkali)
    MDL NO:
    MFCD00003553
    Molecular Formula:
    KOH
    Molecular Weight:
    56.1
    Specification Sheet SDS

  • Sodium azide

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Hydrazoic azide sodium salt
    Hazmat
    Catalog Number:
    29961
    CAS Number:
    26628-22-8
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003536
    Molecular Formula:
    NaN3
    Molecular Weight:
    65.01
    Specification Sheet SDS

  • Acetyl-L-cysteine, from Non-animal source

    Grade:
    Meets USP specification (Manufactured as per GMP)
    Purity:
    98 - 102% (Assay)
    Synonym:
    Ac-L-Cys-OH
    Catalog Number:
    29880
    Grade:
    Meets USP specification (Manufactured as per GMP)
    CAS Number:
    616-91-1
    Purity Limit:
    98 - 102% (Assay)
    MDL NO:
    MFCD00004880
    Molecular Formula:
    C5H9NO3S
    Molecular Weight:
    163.2
    Specification Sheet SDS

  • Potassium iodide

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    24751
    Grade:
    ACS reagent
    CAS Number:
    7681-11-0
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011405
    Molecular Formula:
    KI
    Molecular Weight:
    166.0
    Specification Sheet SDS

  • 2-Chlorotrityl chloride resin (1.0-1.2 meq/g, 200-400 mesh)

    Synonym:
    2-Chlorotriphenylmethyl chloride resin
    Catalog Number:
    12996
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • [Bis(trifluoroacetoxy)iodo]benzene

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Iodobenzene I,I-bis(trifluoroacetate)
    Catalog Number:
    07207
    CAS Number:
    2712-78-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00009672
    Molecular Formula:
    C10H5F6IO4
    Molecular Weight:
    430.0
    Specification Sheet SDS

  • Magnesium sulfate, anhydrous

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay by titration)
    Catalog Number:
    06808
    Grade:
    Meets USP specification
    CAS Number:
    7487-88-9
    Purity Limit:
    99.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00011110
    Molecular Formula:
    MgSO4
    Molecular Weight:
    120.4
    Specification Sheet SDS

  • Sodium cyanoborohydride

    Hazmat
    Purity:
    ≥ 97% (Assay by titration on dried basis)
    Synonym:
    Sodium cyanotrihydridoborate
    Hazmat
    Catalog Number:
    04836
    CAS Number:
    25895-60-7
    Purity Limit:
    ≥ 97% (Assay by titration on dried basis)
    MDL NO:
    MFCD00003516
    Molecular Formula:
    NaBH3CN
    Molecular Weight:
    62.84
    Specification Sheet SDS

  • N,N'-Disuccinimidyl carbonate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    DSC
    Catalog Number:
    02309
    CAS Number:
    74124-79-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00009767
    Molecular Formula:
    C9H8N2O7
    Molecular Weight:
    256.2
    Specification Sheet SDS

  • Acetic acid, glacial

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.7% (GC)
    Hazmat
    Catalog Number:
    02028
    Grade:
    ACS reagent
    CAS Number:
    64-19-7
    Purity Limit:
    ≥ 99.7% (GC)
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2
    Molecular Weight:
    60.05
    Specification Sheet SDS

  • Citric acid, anhydrous

    Grade:
    Meets USP specification
    Purity:
    99.5 - 100.5% (Assay on anhydrous basis)
    Synonym:
    2-Hydroxypropane-1,2,3-tricarboxylic acid
    Catalog Number:
    02107
    Grade:
    Meets USP specification
    CAS Number:
    77-92-9
    Purity Limit:
    99.5 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00011669
    Molecular Formula:
    C6H8O7
    Molecular Weight:
    192.12
    Specification Sheet SDS

  • Ammonium iron(III) citrate, Brown Powder

    Grade:
    meets FCC specifications
    Purity:
    16.5 - 18.5% (Fe content)
    Synonym:
    Ferric ammonium citrate
    Catalog Number:
    02033
    Grade:
    meets FCC specifications
    CAS Number:
    1185-57-5
    Purity Limit:
    16.5 - 18.5% (Fe content)
    MDL NO:
    MFCD00013099
    Molecular Formula:
    C6H8FeNO7
    Molecular Weight:
    261.97
    Specification Sheet SDS

  • Sodium phosphate dibasic heptahydrate

    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Disodium hydrogen phosphate heptahydrate
    Catalog Number:
    01755
    Grade:
    ACS reagent
    CAS Number:
    7782-85-6
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149180
    Molecular Formula:
    Na2HPO4·7H2O
    Molecular Weight:
    268.1
    Specification Sheet SDS

  • Sodium nitrite

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 97.0% (Titration)
    Hazmat
    Catalog Number:
    01633
    Grade:
    ACS reagent
    CAS Number:
    7632-00-0
    Purity Limit:
    ≥ 97.0% (Titration)
    MDL NO:
    MFCD00011118
    Molecular Formula:
    NaNO2
    Molecular Weight:
    69.0
    Specification Sheet SDS

  • Sodium sulfite

    Grade:
    ACS reagent
    Purity:
    ≥ 98.0% (Titration)
    Catalog Number:
    01630
    Grade:
    ACS reagent
    CAS Number:
    7757-83-7
    Purity Limit:
    ≥ 98.0% (Titration)
    MDL NO:
    MFCD00003503
    Molecular Formula:
    Na2SO3
    Molecular Weight:
    126.04
    Specification Sheet SDS

  • Vitamin B12

    Grade:
    Meets USP specification
    Purity:
    96 - 102% (On dried basis)
    Synonym:
    Cyanocobalamin
    Catalog Number:
    01412
    Grade:
    Meets USP specification
    CAS Number:
    68-19-9
    Purity Limit:
    96 - 102% (On dried basis)
    MDL NO:
    MFCD00151092
    Molecular Formula:
    C63H88N14O14PCo
    Molecular Weight:
    1355.37
    Specification Sheet SDS

  • Urea

    Grade:
    ACS reagent
    Purity:
    99.0 - 100.5% (Assay by titration)
    Synonym:
    Carbonyldiamide
    Catalog Number:
    00561
    Grade:
    ACS reagent
    CAS Number:
    57-13-6
    Purity Limit:
    99.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00008022
    Molecular Formula:
    CH4N2O
    Molecular Weight:
    60.06
    Specification Sheet SDS

  • Cefoperazone sodium salt

    Grade:
    Meets USP specifications
    Purity:
    870 - 1015 µg/mg (Potency on anhydrous basis)
    Synonym:
    Cefobid sodium salt
    Catalog Number:
    00439
    Grade:
    Meets USP specifications
    CAS Number:
    62893-20-3
    Purity Limit:
    870 - 1015 µg/mg (Potency on anhydrous basis)
    MDL NO:
    MFCD07793331
    Molecular Formula:
    C25H26N9O8S2Na
    Molecular Weight:
    667.6
    Specification Sheet SDS

  • Riboflavin-5'-phosphate sodium salt dihydrate

    Grade:
    Meets USP specification
    Purity:
    73 - 79% (Assay on dried basis)
    Synonym:
    FMM-Na·H2O
    Catalog Number:
    00259
    Grade:
    Meets USP specification
    CAS Number:
    6184-17-4
    Purity Limit:
    73 - 79% (Assay on dried basis)
    MDL NO:
    MFCD00150993
    Molecular Formula:
    C17H20N4O9PNa·H2O
    Molecular Weight:
    514.36
    Specification Sheet SDS

  • L-Isoleucine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Ile-OH
    Catalog Number:
    00263
    CAS Number:
    73-32-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00064222
    Molecular Formula:
    C6H13NO2
    Molecular Weight:
    131.2
    Specification Sheet SDS

  • Sodium hydroxide

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Caustic soda
    Hazmat
    Catalog Number:
    00271
    CAS Number:
    1310-73-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003548
    Molecular Formula:
    NaOH
    Molecular Weight:
    40.0
    Specification Sheet SDS

  • 4-Dimethylaminopyridine

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    DMAP
    Hazmat
    Catalog Number:
    00120
    CAS Number:
    1122-58-3
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00006418
    Molecular Formula:
    C7H10N2
    Molecular Weight:
    122.17
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid disodium salt, dihydrate

    Grade:
    ACS reagent
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    EDTA·2Na
    Catalog Number:
    00138
    Grade:
    ACS reagent
    CAS Number:
    6381-92-6
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00150037
    Molecular Formula:
    C10H14N2O8Na2·2H2O
    Molecular Weight:
    372.2
    Specification Sheet SDS

  • Dimethyl carbonate

    Hazmat
    Purity:
    ≥ 99.50% (GC)
    Synonym:
    Carbonic acid dimethyl ester
    Hazmat
    Catalog Number:
    36906
    CAS Number:
    616-38-6
    Purity Limit:
    ≥ 99.50% (GC)
    MDL NO:
    MFCD00008420
    Molecular Formula:
    C3H6O3
    Molecular Weight:
    90.08
    Specification Sheet SDS

  • Acrylic acid N-hydroxysuccinimide ester

    Purity:
    ≥ 99% (GC)
    Synonym:
    N-Acryloxysuccinimide
    Catalog Number:
    36226
    CAS Number:
    38862-24-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00078261
    Molecular Formula:
    C7H7No4
    Molecular Weight:
    169.13
    Specification Sheet SDS

  • Borane triphenylphosphine complex

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Triphenylphosphineborane
    Catalog Number:
    36283
    CAS Number:
    2049-55-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00012427
    Molecular Formula:
    C18H15P·BH3
    Molecular Weight:
    276.12
    Specification Sheet SDS

  • Phosphoric acid

    Hazmat
    Grade:
    ACS Reagent
    Purity:
    ≥ 85% (Assay)
    Synonym:
    Orthophosphoric acid
    Hazmat
    Catalog Number:
    32006
    Grade:
    ACS Reagent
    CAS Number:
    7664-38-2
    Purity Limit:
    ≥ 85% (Assay)
    MDL NO:
    MFCD00011340
    Molecular Formula:
    H3O4P
    Molecular Weight:
    98.0
    Specification Sheet SDS

  • Chloroplatinic acid hexahydrate

    Hazmat
    Grade:
    ACS Reagent
    Purity:
    Pt : ≥ 37% (Assay)
    Synonym:
    Hexachloroplatinic acid hexahydrate
    Hazmat
    Catalog Number:
    32030
    Grade:
    ACS Reagent
    CAS Number:
    18497-13-7
    Purity Limit:
    Pt : ≥ 37% (Assay)
    MDL NO:
    MFCD00149910
    Molecular Formula:
    H2Cl6Pt·6H2O
    Molecular Weight:
    517.9
    Specification Sheet SDS

  • Formic acid

    Hazmat
    Grade:
    ACS Reagent
    Purity:
    ≥ 88% (Assay)
    Hazmat
    Catalog Number:
    32007
    Grade:
    ACS Reagent
    CAS Number:
    64-18-6
    Purity Limit:
    ≥ 88% (Assay)
    MDL NO:
    MFCD00003297
    Molecular Formula:
    CH2O2
    Molecular Weight:
    46.03
    Specification Sheet SDS

  • Hydrochloric acid

    Hazmat
    Grade:
    ACS Reagent
    Purity:
    36.5 - 38.0% (Assay by titration)
    Hazmat
    Catalog Number:
    32002
    Grade:
    ACS Reagent
    CAS Number:
    7647-01-0
    Purity Limit:
    36.5 - 38.0% (Assay by titration)
    MDL NO:
    MFCD00011324
    Molecular Formula:
    HCl
    Molecular Weight:
    36.46
    Specification Sheet SDS
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