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Non-Heterocyclic Building Blocks

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  • 5-Bromo-4'-chlorosalicylanilide

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    5-Bromo-4'-chloro-2-hydroxybenzanilide
    Catalog Number:
    37637
    CAS Number:
    3679-64-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00020132
    Molecular Formula:
    C13H9BrClNO2
    Molecular Weight:
    326.57
    Specification Sheet SDS

  • 1-Adamantanamine

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Aminoadamantane
    Catalog Number:
    37571
    CAS Number:
    768-94-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00074732
    Molecular Formula:
    C10H17N
    Molecular Weight:
    151.25
    Specification Sheet SDS

  • 5-Hexyn-1-ol

    Purity:
    ≥ 95% (NMR)
    Catalog Number:
    37481
    CAS Number:
    928-90-5
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD00002980
    Molecular Formula:
    C6H10O
    Molecular Weight:
    98.15
    Specification Sheet SDS

  • N-(Propargyloxy)phthalimide

    Purity:
    ≥ 98% (GC)
    Synonym:
    N-(2-Propynyloxy)phthalimide
    Catalog Number:
    37479
    CAS Number:
    4616-63-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005890
    Molecular Formula:
    C11H7NO3
    Molecular Weight:
    201.18
    Specification Sheet SDS

  • 2-Hexyl-4-pentynoic acid

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    2-Propargyloctanoic acid
    Catalog Number:
    37478
    CAS Number:
    96017-59-3
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00946863
    Molecular Formula:
    C11H18O2
    Molecular Weight:
    182.26
    Specification Sheet SDS

  • 4-(2-Propynyloxy)aniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-(Propargyloxy)aniline
    Catalog Number:
    37480
    CAS Number:
    26557-78-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD12823190
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
    Specification Sheet SDS

  • N-(3-Azidopropyl)biotinamide

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    37485
    CAS Number:
    908007-17-0
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD20134144
    Molecular Formula:
    C13H22N6O2S
    Molecular Weight:
    326.42
    Specification Sheet SDS

  • Oxalyl dihydrazide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Oxalic dihydrazide
    Catalog Number:
    37459
    CAS Number:
    996-98-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00007608
    Molecular Formula:
    C2H6N4O2
    Molecular Weight:
    118.1
    Specification Sheet SDS

  • Succinic dihydrazide

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Butanediohydrazide
    Catalog Number:
    37457
    CAS Number:
    4146-43-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00007613
    Molecular Formula:
    C4H10N4O2
    Molecular Weight:
    146.15
    Specification Sheet SDS

  • Tris(dimethylamino)phosphine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Hexamethylphosphorous triamide
    Hazmat
    Catalog Number:
    37442
    CAS Number:
    1608-26-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008301
    Molecular Formula:
    C6H18N3P
    Molecular Weight:
    163.2
    SDS

  • (±-Limonene, mixture of various terpenes

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    p-Mentha-1,8-diene
    Hazmat
    Catalog Number:
    37431
    CAS Number:
    138-86-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00062992
    Molecular Formula:
    C10H16
    Molecular Weight:
    136.23
    Specification Sheet SDS

  • Sodium L-tartrate dibasic dihydrate

    Purity:
    ≥99%
    Synonym:
    Sodium tartrate dihydrate
    Catalog Number:
    37427
    CAS Number:
    6106-24-7
    Purity Limit:
    ≥99%
    MDL NO:
    MFCD00150035
    Molecular Formula:
    (CHOHCOONa)2·2H2O
    Molecular Weight:
    230.08
    SDS

  • Diethyl vinylphosphonate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Vinylphosphonic acid diethyl ester
    Catalog Number:
    37409
    CAS Number:
    682-30-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009079
    Molecular Formula:
    C6H13O3P
    Molecular Weight:
    164.14
    Specification Sheet SDS

  • 2,4,6-Tribromoresorcinol

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3,5-Tribromo-2,4-dihydroxybenzene
    Catalog Number:
    37416
    CAS Number:
    2437-49-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009717
    Molecular Formula:
    C6H3Br3O2
    Molecular Weight:
    346.8
    Specification Sheet SDS

  • Variamine blue B base

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Amino-4'-methoxydiphenylamine
    Catalog Number:
    37396
    CAS Number:
    101-64-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00012989
    Molecular Formula:
    C13H14N2O
    Molecular Weight:
    214.27
    Specification Sheet SDS

  • 2-Nitrophenol sodium salt

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    Sodium 2-nitrophenol
    Catalog Number:
    37399
    CAS Number:
    824-39-5
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD00065178
    Molecular Formula:
    C6H4NO3Na
    Molecular Weight:
    161.09
    Specification Sheet SDS

  • Variamine blue B

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Amino-4'-methoxydiphenylamine hydrochloride
    Catalog Number:
    37397
    CAS Number:
    3566-44-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00012989
    Molecular Formula:
    C13H14N2O·HCl
    Molecular Weight:
    250.73
    Specification Sheet SDS

  • 5-Isopropyl-2-methylindophenol sodium salt

    Synonym:
    Thymolindophenol sodium salt
    Catalog Number:
    37395
    CAS Number:
    5418-43-9
    MDL NO:
    MFCD00058962
    Molecular Formula:
    C16H16NO2Na
    Molecular Weight:
    277.3
    Specification Sheet SDS

  • 4-Chloro-2-iodobenzoic acid

    Purity:
    ≥ 98% (NMR)
    Catalog Number:
    37369
    CAS Number:
    13421-13-1
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00060676
    Molecular Formula:
    C7H4ClIO2
    Molecular Weight:
    282.46
    Specification Sheet SDS

  • p-Terphenyl (purified by sublimation)

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Diphenylbenzene (purified by sublimation)
    Catalog Number:
    37365
    CAS Number:
    92-94-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003061
    Molecular Formula:
    C18H14
    Molecular Weight:
    230.3
    Specification Sheet SDS

  • 9-Bromo-9-phenylfluorene

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Hazmat
    Catalog Number:
    37350
    CAS Number:
    55135-66-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00075522
    Molecular Formula:
    C19H13Br
    Molecular Weight:
    321.22
    Specification Sheet SDS

  • Benzenesulfonic anhydride

    Hazmat
    Purity:
    ≥ 96% (Assay by titration)
    Hazmat
    Catalog Number:
    37345
    CAS Number:
    512-35-6
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00054601
    Molecular Formula:
    C12H10O5S2
    Molecular Weight:
    298.33
    Specification Sheet SDS

  • 2-Mesitylenesulfonyl chloride

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2,4,6-Trimethylbenzenesulfonyl chloride
    Hazmat
    Catalog Number:
    37346
    CAS Number:
    773-64-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00007434
    Molecular Formula:
    C9H11ClO2S
    Molecular Weight:
    218.7
    Specification Sheet SDS

  • 2-Nitrobenzenesulfonyl chloride

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-Nitrobenzene-1-sulfonyl chloride
    Hazmat
    Catalog Number:
    37347
    CAS Number:
    1694-92-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00007430
    Molecular Formula:
    C6H4ClNO4S
    Molecular Weight:
    221.61
    Specification Sheet SDS

  • Benzyl 4-nitrophenyl carbonate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Carbonic acid benzyl 4-nitrophenyl ester
    Catalog Number:
    37330
    CAS Number:
    13795-24-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00007323
    Molecular Formula:
    C14H11NO5
    Molecular Weight:
    273.24
    Specification Sheet SDS

  • Dibenzyl carbonate

    Purity:
    ≥ 99% (GC)
    Synonym:
    Carbonic acid dibenzyl ester
    Catalog Number:
    37331
    CAS Number:
    3459-92-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00014436
    Molecular Formula:
    C15H14O3
    Molecular Weight:
    242.27
    Specification Sheet SDS

  • Trichloroacetic anhydride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Perchloroacetic anhydride
    Hazmat
    Catalog Number:
    37327
    CAS Number:
    4124-31-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000793
    Molecular Formula:
    C4Cl6O3
    Molecular Weight:
    308.76
    Specification Sheet SDS

  • N,N'-Bis(trimethylsilyl)urea

    Purity:
    97 - 103% (Assay)
    Synonym:
    1,3-Bis(trimethylsilyl)urea
    Catalog Number:
    37335
    CAS Number:
    18297-63-7
    Purity Limit:
    97 - 103% (Assay)
    MDL NO:
    MFCD00008260
    Molecular Formula:
    C7H20N2OSi2
    Molecular Weight:
    204.42
    Specification Sheet SDS

  • Tetrabenzyl pyrophosphate

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Pyrophosphoric acid tetrabenzyl ester
    Hazmat
    Catalog Number:
    37317
    CAS Number:
    990-91-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00051941
    Molecular Formula:
    C28H28O7P2
    Molecular Weight:
    538.47
    Specification Sheet SDS

  • S,S′-Trimethylene di(p-toluenethiosulfonate)

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Trimethylene di(thiotosylate)
    Catalog Number:
    37319
    CAS Number:
    3866-79-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00014918
    Molecular Formula:
    C17H20O4S4
    Molecular Weight:
    416.61
    Specification Sheet SDS

  • Trimethyl(phenylthio)silane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (Phenylthio)trimethylsilane
    Hazmat
    Catalog Number:
    37323
    CAS Number:
    4551-15-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008272
    Molecular Formula:
    C9H14SSi
    Molecular Weight:
    182.36
    Specification Sheet SDS

  • 1,2-Bis(trimethylsiloxy)ethane

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    Ethylenedioxybis(trimethylsilane)
    Hazmat
    Catalog Number:
    37320
    CAS Number:
    7381-30-8
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00009640
    Molecular Formula:
    C8H22O2Si2
    Molecular Weight:
    206.43
    Specification Sheet SDS

  • Allyl phenyl carbonate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Carbonic acid allyl phenyl ester
    Catalog Number:
    37328
    CAS Number:
    16308-68-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07784342
    Molecular Formula:
    C10H10O3
    Molecular Weight:
    178.19
    Specification Sheet SDS

  • Cyclohexanone dimethyl ketal

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    1,1-Dimethoxycyclohexane
    Hazmat
    Catalog Number:
    37318
    CAS Number:
    933-40-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00043714
    Molecular Formula:
    C8H16O2
    Molecular Weight:
    144.21
    Specification Sheet SDS

  • 1,2-Bis(trimethylsilylthio)ethane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Ethylenedithiobis(trimethylsilane)
    Hazmat
    Catalog Number:
    37321
    CAS Number:
    51048-29-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00042832
    Molecular Formula:
    C8H22S2Si2
    Molecular Weight:
    238.57
    Specification Sheet SDS

  • 2-Chloro-1,3,2-dioxaphospholane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Ethylene chlorophosphite
    Hazmat
    Catalog Number:
    37312
    CAS Number:
    822-39-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00014511
    Molecular Formula:
    C2H4ClO2P
    Molecular Weight:
    126.48
    Specification Sheet SDS

  • 2-Chloro-1,3,2-benzodioxaphosphorin-4-one

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Salicyl chlorophosphite
    Hazmat
    Catalog Number:
    37311
    CAS Number:
    5381-99-7
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00013353
    Molecular Formula:
    C7H4ClO3P
    Molecular Weight:
    202.53
    Specification Sheet SDS

  • Barium 2-cyanoethylphosphate hydrate

    Hazmat
    Purity:
    ≥ 98% (AT)
    Synonym:
    2-Cyanoethyl phosphate barium salt hydrate
    Hazmat
    Catalog Number:
    37310
    CAS Number:
    207121-42-4
    Purity Limit:
    ≥ 98% (AT)
    MDL NO:
    MFCD00150047
    Molecular Formula:
    C3H4BaNO4P·xH2O
    Molecular Weight:
    286.37
    Specification Sheet SDS

  • 1-Methyl-3-[6-(methylsulfinyl)hexyl]imidazolium p-toluenesulfonate

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    37297
    CAS Number:
    1352947-66-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD27976828
    Molecular Formula:
    C18H28N2O4S2
    Molecular Weight:
    400.55
    Specification Sheet SDS

  • 1,2-Dibromotetrachloroethane

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,2-Dibromo-1,1,2,2-tetrachloroethane
    Catalog Number:
    37238
    CAS Number:
    630-25-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00000780
    Molecular Formula:
    C2Br2Cl4
    Molecular Weight:
    325.64
    Specification Sheet SDS

  • 2,4,4,6-Tetrabromo-2,5-cyclohexadienone

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    TBCO
    Catalog Number:
    37240
    CAS Number:
    20244-61-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00001589
    Molecular Formula:
    C6H2Br4O
    Molecular Weight:
    409.7
    Specification Sheet SDS

  • Trichloromethanesulfonyl chloride

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Hazmat
    Catalog Number:
    37234
    CAS Number:
    2547-61-7
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00007452
    Molecular Formula:
    CCl4O2S
    Molecular Weight:
    217.87
    Specification Sheet SDS

  • 2,3-Butanedione monoxime

    Purity:
    ≥ 99% (GC)
    Synonym:
    Diacetyl monoxime
    Catalog Number:
    37226
    CAS Number:
    57-71-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002116
    Molecular Formula:
    C4H7NO2
    Molecular Weight:
    101.1
    Specification Sheet SDS

  • Diethyl phenyl orthoformate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Orthoformic acid diethyl phenyl ester
    Hazmat
    Catalog Number:
    37223
    CAS Number:
    14444-77-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009228
    Molecular Formula:
    C11H16O3
    Molecular Weight:
    196.25
    Specification Sheet SDS

  • N-Methylformanilide

    Purity:
    ≥ 99% (GC)
    Synonym:
    N-Formyl-N-methylaniline
    Catalog Number:
    37221
    CAS Number:
    93-61-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003283
    Molecular Formula:
    C8H9NO
    Molecular Weight:
    135.17
    Specification Sheet SDS

  • (Dimethylaminomethyleneaminomethylene)dimethylammonium chloride

    Purity:
    ≥ 95% (Assay by titration, HPLC)
    Synonym:
    [3-(Dimethylamino)-2-azaprop-2-en-1-ylidene]dimethylammonium chloride
    Catalog Number:
    37220
    CAS Number:
    20353-93-9
    Purity Limit:
    ≥ 95% (Assay by titration, HPLC)
    MDL NO:
    MFCD00011793
    Molecular Formula:
    C6H14ClN3
    Molecular Weight:
    163.65
    Specification Sheet SDS

  • Ethyl N-phenylformimidate

    Purity:
    ≥ 97% (GC)
    Synonym:
    N-Ethoxymethyleneaniline
    Catalog Number:
    37217
    CAS Number:
    6780-49-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00043655
    Molecular Formula:
    C9H11NO
    Molecular Weight:
    149.19
    Specification Sheet SDS

  • 2-Methyl-3-butyn-2-ol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Dimethyl ethynyl carbinol
    Hazmat
    Catalog Number:
    37201
    CAS Number:
    115-19-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004467
    Molecular Formula:
    C5H8O
    Molecular Weight:
    84.12
    Specification Sheet SDS

  • Benzyl thiocyanate

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Benzyl rhodanide
    Hazmat
    Catalog Number:
    37197
    CAS Number:
    3012-37-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001832
    Molecular Formula:
    C8H7NS
    Molecular Weight:
    149.22
    Specification Sheet SDS

  • 2,6-Di-tert-butyl-1,4-benzoquinone

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,6-Di-tert-butyl-p-quinone
    Catalog Number:
    37189
    CAS Number:
    719-22-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00001601
    Molecular Formula:
    C14H20O2
    Molecular Weight:
    220.31
    Specification Sheet SDS
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