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Synthetic Reagents

1974

  • N-Hydroxyphthalimide

    Purity:
    ≥ 99% (Assay)
    Synonym:
    2-Hydroxy-1H-isoindole-1,3(2H-dione
    Catalog Number:
    02322
    CAS Number:
    524-38-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005891
    Molecular Formula:
    C8H5NO3
    Molecular Weight:
    163.13
    Specification Sheet SDS

  • 6-Aminohexanoic acid

    Grade:
    USP
    Purity:
    98.5 - 101.5% (Assay on anhydrous basis)
    Synonym:
    6-Aminocaproic acid
    Catalog Number:
    02556
    Grade:
    USP
    CAS Number:
    60-32-2
    Purity Limit:
    98.5 - 101.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00008238
    Molecular Formula:
    C6H13NO2
    Molecular Weight:
    131.2
    Specification Sheet SDS

  • 2,4,5-Trichlorophenol

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    2,4,5-Trichloro-1-hydroxy-benzene
    Hazmat
    Catalog Number:
    02361
    CAS Number:
    95-95-4
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00002170
    Molecular Formula:
    C6H3Cl3O
    Molecular Weight:
    197.45
    Specification Sheet SDS

  • 2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    TSTU
    Catalog Number:
    02357
    CAS Number:
    105832-38-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00077875
    Molecular Formula:
    C9H16O3N3BF4
    Molecular Weight:
    301.1
    Specification Sheet SDS

  • 2-(5-Norbornen-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    TNTU
    Catalog Number:
    02343
    CAS Number:
    125700-73-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00167753
    Molecular Formula:
    C14H20BF4N3O3
    Molecular Weight:
    365.14
    Specification Sheet SDS

  • N-Hydroxy-5-norbornene-endo-2,3-dicarboximide

    Purity:
    ≥ 98% (Assay)
    Synonym:
    HONB
    Catalog Number:
    02321
    CAS Number:
    21715-90-2
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00065691
    Molecular Formula:
    C9H9NO3
    Molecular Weight:
    179.2
    Specification Sheet SDS

  • 1-Acetylimidazole

    Purity:
    ≥ 98% (Titration)
    Catalog Number:
    02273
    CAS Number:
    2466-76-4
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00005287
    Molecular Formula:
    C5H6N2O
    Molecular Weight:
    110.1
    Specification Sheet SDS

  • N-Cyclohexyl-N'-(2-morpholinoethyl)carbodiimide methyl-p-toluenesulfonate

    Purity:
    ≥ 96% (NMR)
    Synonym:
    Morpho-CDI
    Catalog Number:
    02297
    CAS Number:
    2491-17-0
    Purity Limit:
    ≥ 96% (NMR)
    MDL NO:
    MFCD00011979
    Molecular Formula:
    C14H26N3O·C7H7O3S
    Molecular Weight:
    423.6
    Specification Sheet SDS

  • Bromo-tris-pyrrolidino-phosphonium hexafluorophosphate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Bromotripyrrolidinophosphonium hexafluorophosphate
    Catalog Number:
    02275
    CAS Number:
    132705-51-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00077412
    Molecular Formula:
    C12H24N3P2BrF6
    Molecular Weight:
    466.2
    Specification Sheet SDS

  • N,N-Bis(2-oxo-3-oxazolidinyl)phosphinic chloride

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    BOP-Cl
    Hazmat
    Catalog Number:
    02280
    CAS Number:
    68641-49-6
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00010077
    Molecular Formula:
    C6H8ClN2O5P
    Molecular Weight:
    254.6
    Specification Sheet SDS

  • Tetrabutylammonium bromide

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Tetra-n-butylammonium bromide
    Catalog Number:
    02014
    Grade:
    ACS reagent
    CAS Number:
    1643-19-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00011633
    Molecular Formula:
    C16H36BrN
    Molecular Weight:
    322.37
    Specification Sheet SDS

  • Sodium nitroprusside dihydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Sodiun nitroferricyanide dihydrate
    Hazmat
    Catalog Number:
    01973
    Grade:
    ACS reagent
    CAS Number:
    13755-38-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00149192
    Molecular Formula:
    Na2Fe(CN)5NO·2H2O
    Molecular Weight:
    297.95
    Specification Sheet SDS

  • Aminomethanesulfonic acid

    Hazmat
    Purity:
    ≥ 99% (assay by titration)
    Synonym:
    Aminomethylsulfonic acid
    Hazmat
    Catalog Number:
    01967
    CAS Number:
    13881-91-9
    Purity Limit:
    ≥ 99% (assay by titration)
    MDL NO:
    MFCD00008124
    Molecular Formula:
    CH5SNO3
    Molecular Weight:
    111.2
    Specification Sheet SDS

  • Trimethylbromosilane

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Bromotrimethylsilane
    Hazmat
    Catalog Number:
    01939
    CAS Number:
    2857-97-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00000048
    Molecular Formula:
    C3H9BrSi
    Molecular Weight:
    153.1
    Specification Sheet SDS

  • Amikacin disulfate salt

    Grade:
    Meet USP specification
    Purity:
    674 - 786 µg/mg (Assay on anhydrous basis)
    Catalog Number:
    01693
    Grade:
    Meet USP specification
    CAS Number:
    39831-55-5
    Purity Limit:
    674 - 786 µg/mg (Assay on anhydrous basis)
    MDL NO:
    MFCD00167475
    Molecular Formula:
    C22H43N5O13·2H2SO4
    Molecular Weight:
    781.8
    Specification Sheet SDS

  • Ammonium iron(III) sulfate dodecahydrate

    Grade:
    ACS reagent
    Purity:
    98.5-102.0% (Titration)
    Synonym:
    Ammonium ferric sulfate dodecahydrate
    Catalog Number:
    01601
    Grade:
    ACS reagent
    CAS Number:
    7783-83-7
    Purity Limit:
    98.5-102.0% (Titration)
    MDL NO:
    MFCD00150004
    Molecular Formula:
    FeNH4(SO4)2·12H2O
    Molecular Weight:
    482.19
    Specification Sheet SDS

  • Chlortetracycline hydrochloride

    Grade:
    Meets USP specification
    Synonym:
    7-Chlorotetracycline hydrochloride
    Catalog Number:
    01588
    Grade:
    Meets USP specification
    CAS Number:
    64-72-2
    MDL NO:
    MFCD26142699
    Molecular Formula:
    C22H23ClN2O8·HCl
    Molecular Weight:
    515.3
    Specification Sheet SDS

  • Bromocresol purple

    Grade:
    ACS reagent
    Purity:
    ≥ 95% (Dye Content)
    Synonym:
    5',5''-Dibromo-2-cresolsulfonephthalein
    Catalog Number:
    01583
    Grade:
    ACS reagent
    CAS Number:
    115-40-2
    Purity Limit:
    ≥ 95% (Dye Content)
    MDL NO:
    MFCD00011681
    Molecular Formula:
    C21H16Br2O5S
    Molecular Weight:
    540.24
    Specification Sheet SDS

  • Cefsulodin sodium salt hydrate

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    01573
    CAS Number:
    52152-93-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD29472517
    Molecular Formula:
    C22H19N4O8S2Na
    Molecular Weight:
    554.5
    Specification Sheet SDS

  • Bromocresol green

    Grade:
    ACS reagent
    Purity:
    ≥ 95% (Assay)
    Synonym:
    3',3'',5',5''-Tetrabromo-3-cresolsulfonephthalein
    Catalog Number:
    01582
    Grade:
    ACS reagent
    CAS Number:
    76-60-8
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD00005874
    Molecular Formula:
    C21H14Br4O5S
    Molecular Weight:
    698.04
    Specification Sheet SDS

  • Cefotaxime sodium salt

    Grade:
    Meets USP specification
    Purity:
    916 - 964 µg/mg (HPLC)
    Synonym:
    Claforan
    Catalog Number:
    01539
    Grade:
    Meets USP specification
    CAS Number:
    64485-93-4
    Purity Limit:
    916 - 964 µg/mg (HPLC)
    MDL NO:
    MFCD00079073
    Molecular Formula:
    C16H16N5O7S2Na
    Molecular Weight:
    477.4
    Specification Sheet SDS

  • Sorbic acid

    Grade:
    FCC/Kosher
    Purity:
    ≥ 99% (Assay, dry basis)
    Synonym:
    2,4-Hexadienoic acid
    Catalog Number:
    01526
    Grade:
    FCC/Kosher
    CAS Number:
    110-44-1
    Purity Limit:
    ≥ 99% (Assay, dry basis)
    MDL NO:
    MFCD00002703
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • Potassium dichromate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Potassium bichromate
    Hazmat
    Catalog Number:
    01248
    Grade:
    ACS reagent
    CAS Number:
    7778-50-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011367
    Molecular Formula:
    K2Cr2O7
    Molecular Weight:
    294.18
    Specification Sheet SDS

  • Calcium sulfate dihydrate

    Grade:
    ACS reagent
    Purity:
    98.0-102.0% (Titration)
    Catalog Number:
    01230
    Grade:
    ACS reagent
    CAS Number:
    10101-41-4
    Purity Limit:
    98.0-102.0% (Titration)
    MDL NO:
    MFCD00149625
    Molecular Formula:
    CaSO4·2H2O
    Molecular Weight:
    172.2
    Specification Sheet SDS

  • Calcium hydroxide

    Grade:
    ACS reagent
    Purity:
    ≥ 95.0% (Titration)
    Catalog Number:
    01229
    Grade:
    ACS reagent
    CAS Number:
    1305-62-0
    Purity Limit:
    ≥ 95.0% (Titration)
    MDL NO:
    MFCD00010901
    Molecular Formula:
    Ca(OH)2
    Molecular Weight:
    74.09
    Specification Sheet SDS

  • Ammonium bromide

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Catalog Number:
    01205
    Grade:
    ACS reagent
    CAS Number:
    12124-97-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00011419
    Molecular Formula:
    NH4Br
    Molecular Weight:
    97.94
    Specification Sheet SDS

  • Ammonium acetate

    Grade:
    ACS reagent
    Purity:
    ≥ 97% (Assay by titration)
    Catalog Number:
    00594
    Grade:
    ACS reagent
    CAS Number:
    631-61-8
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00013066
    Molecular Formula:
    NH4CH3CO2
    Molecular Weight:
    77.08
    Specification Sheet SDS

  • Magnesium acetate tetrahydrate

    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Catalog Number:
    00205
    Grade:
    ACS reagent
    CAS Number:
    16674-78-5
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149214
    Molecular Formula:
    Mg(C2H3O2)2·4H2O
    Molecular Weight:
    214.46
    Specification Sheet SDS

  • Ammonium nitrate, granular

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 95% (Assay by titration)
    Hazmat
    Catalog Number:
    00022
    Grade:
    ACS reagent
    CAS Number:
    6484-52-2
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00011425
    Molecular Formula:
    NH4NO3
    Molecular Weight:
    80.04
    Specification Sheet SDS

  • Diatomaceous earth

    Synonym:
    Filter agent
    Catalog Number:
    01489
    CAS Number:
    68855-54-9
    MDL NO:
    MFCD00132803
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Ammonium metavanadate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Ammonium vanadium oxide
    Hazmat
    Catalog Number:
    01434
    Grade:
    ACS reagent
    CAS Number:
    7803-55-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011430
    Molecular Formula:
    NH4VO3
    Molecular Weight:
    116.98
    Specification Sheet SDS

  • Folic acid dihydrate

    Grade:
    Meets USP specification
    Purity:
    97.0 - 102.0% (Assay on anhydrous basis)
    Synonym:
    Pteroylglutamic acid
    Catalog Number:
    01422
    Grade:
    Meets USP specification
    CAS Number:
    75708-92-8
    Purity Limit:
    97.0 - 102.0% (Assay on anhydrous basis)
    MDL NO:
    MFCD00150769
    Molecular Formula:
    C19H19N7O6 · 2H2O
    Molecular Weight:
    477.43
    Specification Sheet SDS

  • Barium chloride dihydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Barium chloride 2H2O
    Hazmat
    Catalog Number:
    01220
    Grade:
    ACS reagent
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.3
    Specification Sheet SDS

  • Sodium carbonate monohydrate

    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Titration)
    Synonym:
    Sodium carbonate hydrate
    Catalog Number:
    01261
    Grade:
    ACS reagent
    CAS Number:
    5968-11-6
    Purity Limit:
    ≥ 99.5% (Titration)
    MDL NO:
    MFCD00149177
    Molecular Formula:
    Na2CO3·H2O
    Molecular Weight:
    124.0
    Specification Sheet SDS

  • Bromophenol blue sodium salt

    Grade:
    ACS reagent
    Synonym:
    3',3'',5',5''-Tetrabromophenolsulfonephthalein sodium salt
    Catalog Number:
    01224
    Grade:
    ACS reagent
    CAS Number:
    34725-61-6
    MDL NO:
    MFCD00013793
    Molecular Formula:
    C19H9Br4O5SNa
    Molecular Weight:
    691.94
    Specification Sheet SDS

  • Bromophenol blue

    Grade:
    ACS reagent
    Synonym:
    3',3'',5',5''-Tetrabromophenolsulfonephthalein
    Catalog Number:
    01223
    Grade:
    ACS reagent
    CAS Number:
    115-39-9
    MDL NO:
    MFCD00005875
    Molecular Formula:
    C19H10Br4O5S
    Molecular Weight:
    669.98
    Specification Sheet SDS

  • Methyl orange

    Hazmat
    Grade:
    ACS reagent
    Synonym:
    4-[4-(Dimethylamino)-phenylazo]benzenesulfonic acid sodium salt
    Hazmat
    Catalog Number:
    01239
    Grade:
    ACS reagent
    CAS Number:
    547-58-0
    MDL NO:
    MFCD00007502
    Molecular Formula:
    C14H14N3O3SNa
    Molecular Weight:
    327.3
    Specification Sheet SDS

  • Thymolphthalein

    Grade:
    ACS reagent
    Synonym:
    5',5''-Diisopropyl-2',2''-dimethylphenolphthalein
    Catalog Number:
    01270
    Grade:
    ACS reagent
    CAS Number:
    125-20-2
    MDL NO:
    MFCD00005909
    Molecular Formula:
    C28H30O4
    Molecular Weight:
    430.5
    Specification Sheet SDS

  • 3'-Azido-3'-deoxythymidine

    Grade:
    Meets USP specification
    Purity:
    97 - 102% (Assay : Anhydrous basis)
    Synonym:
    AZT
    Catalog Number:
    00931
    Grade:
    Meets USP specification
    CAS Number:
    30516-87-1
    Purity Limit:
    97 - 102% (Assay : Anhydrous basis)
    MDL NO:
    MFCD00006536
    Molecular Formula:
    C10H13N5O4
    Molecular Weight:
    267.25
    Specification Sheet SDS

  • Triphenylmethyl chloride

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Trityl chloride
    Hazmat
    Catalog Number:
    00974
    CAS Number:
    76-83-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00000813
    Molecular Formula:
    C19H15Cl
    Molecular Weight:
    278.78
    Specification Sheet SDS

  • 2-Hydroxypyridine-N-oxide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-Hydroxy-2(1H)pyridinone
    Catalog Number:
    00785
    CAS Number:
    13161-30-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00006195
    Molecular Formula:
    C5H5NO2
    Molecular Weight:
    111.1
    Specification Sheet SDS

  • L-Aspartic acid potassium salt

    Grade:
    EP grade
    Purity:
    99 - 101% (Assay)
    Synonym:
    Potassium L-aspartate
    Catalog Number:
    00794
    Grade:
    EP grade
    CAS Number:
    1115-63-5
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00021083
    Molecular Formula:
    C4H6NO4K
    Molecular Weight:
    171.2
    Specification Sheet SDS

  • Mercury(II) acetate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.0% (Titration)
    Synonym:
    Mercuric acetate
    Hazmat
    Catalog Number:
    00676
    Grade:
    ACS reagent
    CAS Number:
    1600-27-7
    Purity Limit:
    ≥ 98.0% (Titration)
    MDL NO:
    MFCD00012165
    Molecular Formula:
    (C2H3O2)2Hg
    Molecular Weight:
    318.7
    Specification Sheet SDS

  • DL-Phenylalanine

    Grade:
    meets FCC specifications
    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    DL-Phe-OH
    Catalog Number:
    00710
    Grade:
    meets FCC specifications
    CAS Number:
    150-30-1
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00064225
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.2
    Specification Sheet SDS

  • Pentafluorophenol

    Purity:
    ≥ 99.5% (GC)
    Synonym:
    2,3,4,5,6-Pentafluorophenol
    Catalog Number:
    00536
    CAS Number:
    771-61-9
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00002156
    Molecular Formula:
    C6HF5O
    Molecular Weight:
    184.06
    Specification Sheet SDS

  • 1,4-Bis(5-phenyl-2-oxazolyl)benzene

    Purity:
    ≥ 99% (Assay)
    Synonym:
    2,2'-p-Phenylene-bis(5-phenyloxazole)
    Catalog Number:
    00487
    CAS Number:
    1806-34-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005309
    Molecular Formula:
    C24H16N2O2
    Molecular Weight:
    364.39
    Specification Sheet SDS

  • Phenol red

    Grade:
    ACS reagent
    Synonym:
    Phenolsulphonephthalein
    Catalog Number:
    00479
    Grade:
    ACS reagent
    CAS Number:
    143-74-8
    MDL NO:
    MFCD00003552
    Molecular Formula:
    C19H14O5S
    Molecular Weight:
    354.38
    Specification Sheet SDS

  • 4-Aminoantipyrine

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
    Catalog Number:
    00417
    Grade:
    ACS reagent
    CAS Number:
    83-07-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00003145
    Molecular Formula:
    C11H13N3O
    Molecular Weight:
    203.25
    Specification Sheet SDS

  • Phthalimide potassium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Potassium phthalamide
    Catalog Number:
    00253
    CAS Number:
    1074-82-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005887
    Molecular Formula:
    C8H4NO2K
    Molecular Weight:
    185.2
    Specification Sheet SDS

  • Sodium tetraphenylborate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Gravimetric Assay)
    Synonym:
    Tetraphenylboron sodium
    Hazmat
    Catalog Number:
    00275
    Grade:
    ACS reagent
    CAS Number:
    143-66-8
    Purity Limit:
    ≥ 99.5% (Gravimetric Assay)
    MDL NO:
    MFCD00011494
    Molecular Formula:
    C24H20BNa
    Molecular Weight:
    342.23
    Specification Sheet SDS
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