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25001

  • 4-(Methoxymethyl)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Methoxymethyl)benzeneboronic acid
    Catalog Number:
    40078
    CAS Number:
    279262-11-2
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03788426
    Molecular Formula:
    C8H11BO3
    Molecular Weight:
    165.98
    Specification Sheet SDS

  • 4-(Methoxymethyl)pyridine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    29392
    CAS Number:
    20027-70-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD13175366
    Molecular Formula:
    C7H9NO
    Molecular Weight:
    123.15
    Specification Sheet SDS

  • 4-(Methylamino)butyric acid hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    06613
    CAS Number:
    6976-17-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00012612
    Molecular Formula:
    C5H11NO2·HCl
    Molecular Weight:
    153.61
    Specification Sheet SDS

  • 4-(Methylcarbamoyl)phenylboronic acid

    Purity:
    96 - 105 % (Assay by titration)
    Synonym:
    4-(Methylcarbamoyl)benzeneboronic acid
    Catalog Number:
    40186
    CAS Number:
    121177-82-0
    Purity Limit:
    96 - 105 % (Assay by titration)
    MDL NO:
    MFCD03788427
    Molecular Formula:
    C8H10BNO3
    Molecular Weight:
    178.98
    Specification Sheet SDS

  • 4-(Methylsulfonyl)phenol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    p-Hydroxyphenyl methyl sulfone
    Catalog Number:
    27672
    CAS Number:
    14763-60-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00047806
    Molecular Formula:
    C7H8O3S
    Molecular Weight:
    172.2
    Specification Sheet SDS

  • 4-(Methylsulfonyl)phenylacetic acid

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Catalog Number:
    28214
    CAS Number:
    90536-66-6
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD00216495
    Molecular Formula:
    C9H10O4S
    Molecular Weight:
    214.24
    Specification Sheet SDS

  • 4-(Methylsulfonyl)phenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(Methanesulfonyl)phenylboronic acid
    Catalog Number:
    40179
    CAS Number:
    149104-88-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01630820
    Molecular Formula:
    C7H9BO4S
    Molecular Weight:
    200.02
    Specification Sheet SDS

  • 4-(Methylsulfonyl)phenylhydrazine hydrochloride

    Catalog Number:
    25005
    CAS Number:
    17852-67-4
    MDL NO:
    MFCD00216494
    Molecular Formula:
    C7H10N2O2S·HCl
    Molecular Weight:
    222.7
    SDS

  • 4-(Methylthio)-1H-Imidazole

    Purity:
    ≥ 97% (NMR)
    Catalog Number:
    24296
    CAS Number:
    83553-60-0
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD03844702
    Molecular Formula:
    C4H6N2S
    Molecular Weight:
    114.17
    Specification Sheet SDS

  • 4-(Methylthio)phenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    4-(Methylthio)benzeneboronic acid
    Catalog Number:
    40160
    CAS Number:
    98546-51-1
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD00093410
    Molecular Formula:
    C7H9BO2S
    Molecular Weight:
    168.02
    Specification Sheet SDS

  • 4-(Morpholine-4-carbonyl)benzaldehyde

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    24403
    CAS Number:
    58287-80-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD09758996
    Molecular Formula:
    C12H13NO3
    Molecular Weight:
    219.24
    Specification Sheet SDS

  • 4-(Morpholinomethyl)phenylboronic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-(Morpholinomethyl)benzeneboronic acid
    Catalog Number:
    40116
    CAS Number:
    279262-23-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD06801707
    Molecular Formula:
    C11H16BNO3
    Molecular Weight:
    221.06
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-(2-aminoethylamino)-2,1,3-benzoxadiazole

    Purity:
    Nitrogen : 23.30 - 25.80% (Elemental analysis)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-(2-aminoethylamino)-2,1,3-benzoxadiazole
    Catalog Number:
    47471
    CAS Number:
    189373-41-9
    Purity Limit:
    Nitrogen : 23.30 - 25.80% (Elemental analysis)
    MDL NO:
    MFCD01321129
    Molecular Formula:
    C10H15N5O3S
    Molecular Weight:
    285.33
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole

    Hazmat
    Purity:
    ≥ 93% (Assay by titration)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)benzofurazan
    Hazmat
    Catalog Number:
    47443
    CAS Number:
    156153-43-4
    Purity Limit:
    ≥ 93% (Assay by titration)
    MDL NO:
    MFCD00191377
    Molecular Formula:
    C11H13ClN4O4S
    Molecular Weight:
    332.76
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-(N-hydrazinocarbonylmethyl-N-methyl)amino-2,1,3-benzoxadiazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-(N-hydrazinocarbonylmethyl-N-methyl)aminobenzofurazan
    Catalog Number:
    47462
    CAS Number:
    179951-63-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01321128
    Molecular Formula:
    C11H16N6O4S
    Molecular Weight:
    328.35
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-amino-2,1,3-benzoxadiazole

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    43283
    CAS Number:
    147611-83-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11975430
    Molecular Formula:
    C8H10N4O3S
    Molecular Weight:
    242.25
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole
    Catalog Number:
    47449
    CAS Number:
    98358-90-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00143356
    Molecular Formula:
    C8H8FN3O3S
    Molecular Weight:
    245.23
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-hydrazinobenzofurazan
    Hazmat
    Catalog Number:
    47460
    CAS Number:
    131467-86-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00191376
    Molecular Formula:
    C8H11N5O3S
    Molecular Weight:
    257.27
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanato-2,1,3-benzoxadiazole

    Purity:
    Nitrogen : 19.1 - 20.0%(Elemental Analysis)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanatobenzofurazan
    Catalog Number:
    47446
    CAS Number:
    147611-81-2
    Purity Limit:
    Nitrogen : 19.1 - 20.0%(Elemental Analysis)
    MDL NO:
    MFCD03844763
    Molecular Formula:
    C9H8N4O3S2
    Molecular Weight:
    284.32
    Specification Sheet SDS

  • 4-(N,N-Dimethylaminosulfonyl)-7-piperazino-2,1,3-benzoxadiazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(N,N-Dimethylaminosulfonyl)-7-piperazinobenzofurazan
    Catalog Number:
    47468
    CAS Number:
    139332-64-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00191375
    Molecular Formula:
    C12H17N5O3S
    Molecular Weight:
    311.36
    Specification Sheet SDS

  • 4-(N-Chloroformylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole

    Hazmat
    Purity:
    ≥ 92% (Assay by titration)
    Synonym:
    NBD-COCl
    Hazmat
    Catalog Number:
    47445
    CAS Number:
    140164-85-8
    Purity Limit:
    ≥ 92% (Assay by titration)
    MDL NO:
    MFCD02093432
    Molecular Formula:
    C9H7ClN4O4
    Molecular Weight:
    270.63
    Specification Sheet SDS

  • 4-(N-Fmoc-aminomethyl)aniline

    Purity:
    ≥ 95%
    Catalog Number:
    19000
    CAS Number:
    159790-81-5
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD06658452
    Molecular Formula:
    C22H20N2O2
    Molecular Weight:
    344.41
    Specification Sheet SDS

  • 4-(N-Hydrazinocarbonylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    4-(N-Hydrazinocarbonylmethyl-N-methylamino)-7-nitrobenzofurazan
    Catalog Number:
    47461
    CAS Number:
    221263-97-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD02093433
    Molecular Formula:
    C9H10N6O4
    Molecular Weight:
    266.22
    Specification Sheet SDS

  • 4-(N-Iodoacetyl)benzophenone

    Purity:
    99%
    Catalog Number:
    23162
    CAS Number:
    76809-63-7
    Purity Limit:
    99%
    MDL NO:
    MFCD01863402
    Molecular Formula:
    C15H12NO2I
    Molecular Weight:
    365.17
    SDS

  • 4-(N-Maleimido)benzophenone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(4-Benzoylphenyl)-1H-pyrrole-2,5-dione
    Catalog Number:
    23034
    CAS Number:
    92944-71-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00079465
    Molecular Formula:
    C17H11NO3
    Molecular Weight:
    277.28
    Specification Sheet SDS

  • 4-(N-Succinimidylcarboxy)benzophenone

    Purity:
    ≥ 99% (NMR)
    Synonym:
    4-Benzoylbenzoic acid succinimidyl ester
    Catalog Number:
    23111
    CAS Number:
    91990-88-4
    Purity Limit:
    ≥ 99% (NMR)
    MDL NO:
    MFCD00058572
    Molecular Formula:
    C18H13NO5
    Molecular Weight:
    323.3
    Specification Sheet SDS

  • 4-(Naphthalen-2-Yl)-4,5,6,7-Tetrahydro-1H-Imidazo[4,5-C]Pyridine Hydrochloride

    Catalog Number:
    24090
    CAS Number:
    1189872-59-0
    MDL NO:
    MFCD11040501
    Molecular Formula:
    C16H15N3·HCl
    Molecular Weight:
    285.78
    SDS

  • 4-(Oxan-2-yloxy)phenol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Deoxyarbutin
    Catalog Number:
    29267
    CAS Number:
    53936-56-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD09970981
    Molecular Formula:
    C11H14O3
    Molecular Weight:
    194.23
    Specification Sheet SDS

  • 4-(p-Tolyl)morpholine

    Purity:
    ≥ 97% (GC)
    Synonym:
    4-Morpholinotoluene
    Catalog Number:
    43116
    CAS Number:
    3077-16-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00222003
    Molecular Formula:
    C11H15NO
    Molecular Weight:
    177.25
    Specification Sheet SDS

  • 4-(P-Tolyloxy)Benzonitrile

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    23320
    CAS Number:
    37563-42-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01360181
    Molecular Formula:
    C14H11NO
    Molecular Weight:
    209.25
    Specification Sheet SDS

  • 4-(Pentafluorosulfanyl)phenyldiazonium tetrafluoroborate

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    46436
    CAS Number:
    1605274-62-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD28898271
    Molecular Formula:
    C6H4BF9N2S
    Molecular Weight:
    317.97
    Specification Sheet SDS

  • 4-(Phenylazo)diphenylamine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    4-Anilinoazobenzene
    Catalog Number:
    22786
    CAS Number:
    101-75-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003023
    Molecular Formula:
    C18H15N3
    Molecular Weight:
    273.34
    Specification Sheet SDS

  • 4-(Phenylsulfonyl)-2-azetidinone

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    42568
    CAS Number:
    31899-01-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00272351
    Molecular Formula:
    C9H9NO3S
    Molecular Weight:
    211.24
    Specification Sheet SDS

  • 4-(Phenylthio)Benzoic Acid

    Purity:
    ≥ 92% (HPLC)
    Catalog Number:
    23289
    CAS Number:
    6310-24-3
    Purity Limit:
    ≥ 92% (HPLC)
    MDL NO:
    MFCD00496602
    Molecular Formula:
    C13H10O2S
    Molecular Weight:
    230.29
    Specification Sheet SDS

  • 4-(Piperidin-3-Yloxy)Pyridine Dihydrochloride

    Catalog Number:
    23735
    CAS Number:
    1171481-61-0
    MDL NO:
    MFCD04117748
    Molecular Formula:
    C10H14N2O·2HCl
    Molecular Weight:
    251.16
    SDS

  • 4-(Piperidin-4-yloxy)-benzonitrile hydrochloride salt

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    23821
    CAS Number:
    333954-90-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08544113
    Molecular Formula:
    C12H14N2O·HCl
    Molecular Weight:
    238.72
    Specification Sheet SDS

  • 4-(Piperidin-4-Yloxy)Pyridine Dihydrochloride

    Catalog Number:
    23639
    CAS Number:
    308386-36-9
    MDL NO:
    MFCD03840121
    Molecular Formula:
    C10H14N2O·2HCl
    Molecular Weight:
    251.16
    SDS

  • 4-(Piperidin-4-Ylsulfanyl)Pyridine Dihydrochloride

    Catalog Number:
    23660
    CAS Number:
    105283-60-1
    MDL NO:
    MFCD03840146
    Molecular Formula:
    C10H14N2S·2HCl
    Molecular Weight:
    267.22
    SDS

  • 4-(Propargyloxy)benzaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-(2-Propynyloxy)benzaldehyde
    Catalog Number:
    35340
    CAS Number:
    5651-86-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01088150
    Molecular Formula:
    C10H8O2
    Molecular Weight:
    160.17
    Specification Sheet SDS

  • 4-(Pyrazin-2-yl)benzaldehyde

    Purity:
    ≥ 95% (NMR)
    Synonym:
    4-(2-Pyrazinyl)benzenecarbaldehyde
    Catalog Number:
    23520
    CAS Number:
    127406-08-0
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD02684109
    Molecular Formula:
    C11H8N2O
    Molecular Weight:
    184.2
    Specification Sheet SDS

  • 4-(Pyrazin-2-Yloxy)-Benzylamine Hydrochloride

    Catalog Number:
    23667
    CAS Number:
    1018827-50-3
    MDL NO:
    MFCD03840153
    Molecular Formula:
    C11H11N3O·HCl
    Molecular Weight:
    237.69
    SDS

  • 4-(Pyrazin-2-yloxy)benzaldehyde

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    23507
    CAS Number:
    866156-93-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD02667635
    Molecular Formula:
    C11H8N2O2
    Molecular Weight:
    200.2
    Specification Sheet SDS

  • 4-(Pyridin-2-Yloxy)Benzaldehyde Hydrochloride

    Catalog Number:
    23674
    CAS Number:
    1172759-99-7
    MDL NO:
    MFCD03840160
    Molecular Formula:
    C12H9NO2·HCl
    Molecular Weight:
    235.67
    SDS

  • 4-(Pyridin-2-yloxy)benzonitrile

    Purity:
    ≥ 95% (NMR)
    Catalog Number:
    23820
    CAS Number:
    270260-33-8
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD08543445
    Molecular Formula:
    C12H8N2O
    Molecular Weight:
    196.21
    Specification Sheet SDS

  • 4-(Pyridin-2-yloxy)benzylamine dihydrochloride

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    23666
    CAS Number:
    1171884-78-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD30493950
    Molecular Formula:
    C12H12N2O·2HCl
    Molecular Weight:
    273.16
    Specification Sheet SDS

  • 4-(Pyridin-3-yl)benzaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-(3-Pyridyl)benzaldehyde
    Catalog Number:
    23371
    CAS Number:
    127406-55-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01631910
    Molecular Formula:
    C12H9NO
    Molecular Weight:
    183.21
    Specification Sheet SDS

  • 4-(Pyridin-3-yloxy)benzaldehyde

    Purity:
    ≥ 95% (NMR)
    Synonym:
    4-(3-Pyridinyloxy)benzaldehyde
    Catalog Number:
    23675
    CAS Number:
    87626-41-3
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD03840161
    Molecular Formula:
    C12H9NO2
    Molecular Weight:
    199.21
    Specification Sheet SDS

  • 4-(Pyridin-3-Yloxy)Benzenesulfonic Acid

    Catalog Number:
    23923
    CAS Number:
    1000340-09-9
    MDL NO:
    MFCD09910428
    Molecular Formula:
    C11H9NO4S
    Molecular Weight:
    251.26
    SDS

  • 4-(Pyrimidin-2-yloxy)benzaldehyde

    Synonym:
    4-(2-Pyrimidinyloxy)benzenecarbaldehyde
    Catalog Number:
    23551
    CAS Number:
    433920-92-4
    MDL NO:
    MFCD03791174
    Molecular Formula:
    C11H8N2O2
    Molecular Weight:
    200.2
    SDS

  • 4-(Pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde

    Purity:
    ≥ 95% (Assay)
    Catalog Number:
    26574
    CAS Number:
    893745-81-8
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD06803374
    Molecular Formula:
    C10H13NOS
    Molecular Weight:
    195.3
    Specification Sheet SDS
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