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31562

  • 4-(Dimethylamino)pyridine solution, 0.5 M in THF

    Hazmat
    Synonym:
    4-(Dimethylamino)pyridine solution, 0.5 M in THF
    Hazmat
    Catalog Number:
    30846
    CAS Number:
    1122-58-3
    MDL NO:
    MFCD00006418
    Molecular Formula:
    C7H10N2
    Molecular Weight:
    122.17
    SDS

  • 4-(Dimethylamino)pyridine tribromide

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    4-(Dimethylamino)pyridine hydrobromide perbromide
    Hazmat
    Catalog Number:
    36192
    CAS Number:
    92976-81-3
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00043439
    Molecular Formula:
    C7H10N2·HBr·Br2
    Molecular Weight:
    362.89
    Specification Sheet SDS

  • 4-(Dimethylamino)pyridine, polymer-bound, extent of labeling: ~3.0 mmol/g "DMAP" loading, matrix crosslinked with 2% DVB

    Purity:
    Extent of labeling : ~3.0 mmol/g
    Catalog Number:
    36193
    CAS Number:
    82942-26-5
    Purity Limit:
    Extent of labeling : ~3.0 mmol/g
    MDL NO:
    MFCD04041220
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 4-(Dimethylcarbamoyl)phenylboronic acid

    Purity:
    94 - 105% (Assay by titration)
    Synonym:
    4-(Dimethylcarbamoyl)benzeneboronic acid
    Catalog Number:
    40184
    CAS Number:
    405520-68-5
    Purity Limit:
    94 - 105% (Assay by titration)
    MDL NO:
    MFCD02258943
    Molecular Formula:
    C9H12BNO3
    Molecular Weight:
    193.01
    Specification Sheet SDS

  • 4-(Diphenylhydroxymethyl)benzoic acid

    Purity:
    ≥ 95% (Assay)
    Synonym:
    α,α-Diphenyl-a-hydroxy-p-toluic acid
    Catalog Number:
    12982
    CAS Number:
    19672-49-2
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD01851481
    Molecular Formula:
    C20H16O3
    Molecular Weight:
    304.34
    Specification Sheet SDS

  • 4-(Diphenylmethyl)-1-piperazineethanol dihydrochloride

    Purity:
    ≥ 96.5% (HPLC)
    Catalog Number:
    24274
    CAS Number:
    108983-83-1
    Purity Limit:
    ≥ 96.5% (HPLC)
    MDL NO:
    MFCD03844661
    Molecular Formula:
    C19H24N2O·2HCl
    Molecular Weight:
    369.33
    Specification Sheet SDS

  • 4-(Diphenylphosphino)benzoic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    p-(Diphenylphosphino)benzoic acid
    Catalog Number:
    41109
    CAS Number:
    2129-31-9
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00407264
    Molecular Formula:
    C19H15O2P
    Molecular Weight:
    306.3
    Specification Sheet SDS

  • 4-(Ethoxycarbonyl)-3-fluorophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Ethoxycarbonyl)-3-fluorobenzeneboronic acid
    Catalog Number:
    40263
    CAS Number:
    874288-38-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD06656274
    Molecular Formula:
    C9H10BFO4
    Molecular Weight:
    211.98
    Specification Sheet SDS

  • 4-(Ethoxycarbonyl)phenylboronic acid

    Purity:
    95 - 105% (Assay by titration)
    Synonym:
    4-(Ethoxycarbonyl)benzeneboronic acid
    Catalog Number:
    40096
    CAS Number:
    4334-88-7
    Purity Limit:
    95 - 105% (Assay by titration)
    MDL NO:
    MFCD02179441
    Molecular Formula:
    C9H11BO4
    Molecular Weight:
    193.99
    Specification Sheet SDS

  • 4-(Fmoc-2-aminoethyl)-6-dibenzofuranpropionic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    07311
    CAS Number:
    882847-24-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02179642
    Molecular Formula:
    C32H27NO5
    Molecular Weight:
    505.58
    Specification Sheet SDS

  • 4-(Fmoc-2-aminoethyl)-benzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    22737
    CAS Number:
    203453-80-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09952618
    Molecular Formula:
    C24H21NO4
    Molecular Weight:
    387.43
    Specification Sheet SDS

  • 4-(Fmoc-4-aminophenyl)butanoic acid

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    14476
    CAS Number:
    186320-14-9
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD04974543
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
    Specification Sheet SDS

  • 4-(Fmoc-amino)-1-methyl-1H-imidazole-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    11570
    CAS Number:
    252206-28-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02259498
    Molecular Formula:
    C20H17N3O4
    Molecular Weight:
    363.37
    Specification Sheet SDS

  • 4-(Fmoc-amino)-1-methylpyrrole-2-carboxylic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-Py-OH
    Catalog Number:
    15057
    CAS Number:
    195387-29-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD02094546
    Molecular Formula:
    C21H18N2O4
    Molecular Weight:
    362.38
    Specification Sheet SDS

  • 4-(Hydroxyamino)quinoline N-oxide

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    N-(4-Quinolyl)hydroxylamine 1'-oxide
    Catalog Number:
    43939
    CAS Number:
    4637-56-3
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00059752
    Molecular Formula:
    C9H8N2O2
    Molecular Weight:
    176.18
    Specification Sheet SDS

  • 4-(Hydroxymethyl)-1H-indazole

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1H-Indazole-4-methanol
    Catalog Number:
    26359
    CAS Number:
    709608-85-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD11052642
    Molecular Formula:
    C8H8N2O
    Molecular Weight:
    148.16
    Specification Sheet SDS

  • 4-(Hydroxymethyl)-3-methoxyphenoxyacetic acid

    Purity:
    ≥ 95% (Assay)
    Synonym:
    HMPA
    Catalog Number:
    05283
    CAS Number:
    83590-77-6
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD00134896
    Molecular Formula:
    C10H12O5
    Molecular Weight:
    212.21
    Specification Sheet SDS

  • 4-(Hydroxymethyl)-5-methyl-3-phenylisoxazole

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    25873
    CAS Number:
    18718-79-1
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD02677724
    Molecular Formula:
    C11H11NO2
    Molecular Weight:
    189.21
    Specification Sheet SDS

  • 4-(Hydroxymethyl)benzoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    HMBA Linker
    Catalog Number:
    02318
    CAS Number:
    1220039-56-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00017598
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.2
    Specification Sheet SDS

  • 4-(Hydroxymethyl)cyclohexanone

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    26238
    CAS Number:
    38580-68-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD08056334
    Molecular Formula:
    C7H12O2
    Molecular Weight:
    128.17
    Specification Sheet SDS

  • 4-(Hydroxymethyl)phenoxyacetic acid

    Purity:
    ≥ 98% (Assay)
    Synonym:
    HMP
    Catalog Number:
    00625
    CAS Number:
    68858-21-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00057827
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.18
    Specification Sheet SDS

  • 4-(Hydroxymethyl)phenylacetic acid

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    27781
    CAS Number:
    73401-74-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00065692
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • 4-(Hydroxymethyl)phenylboronic acid

    Purity:
    ≥ 99% (Assay)
    Synonym:
    (4-Boronophenyl)methanol
    Catalog Number:
    16612
    CAS Number:
    59016-93-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00792672
    Molecular Formula:
    C7H9BO3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 4-(Isobutylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid

    Catalog Number:
    23988
    CAS Number:
    1015856-38-8
    MDL NO:
    MFCD09998272
    Molecular Formula:
    C10H15N3O2S
    Molecular Weight:
    241.31
    SDS

  • 4-(Isopropoxycarbonyl)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Isopropoxycarbonyl)benzeneboronic acid
    Catalog Number:
    40084
    CAS Number:
    342002-82-8
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD02259385
    Molecular Formula:
    C10H13BO4
    Molecular Weight:
    208.02
    Specification Sheet SDS

  • 4-(Isopropylthio)phenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Isopropylthio)benzeneboronic acid
    Catalog Number:
    40143
    CAS Number:
    380427-38-3
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD03411947
    Molecular Formula:
    C9H13BO2S
    Molecular Weight:
    196.07
    Specification Sheet SDS

  • 4-(Maleimidomethyl)-benzoic acid-NHS ester

    Synonym:
    2,5-dioxopyrrolidin-1-yl 4-((2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)benzoate
    Catalog Number:
    31648
    CAS Number:
    64987-84-4
    MDL NO:
    MFCD16876288
    Molecular Formula:
    C16H12N2O6
    Molecular Weight:
    328.28
    Specification Sheet SDS

  • 4-(Maleimidomethyl)cyclohexane-1-carboxyl-hydrazide trifluoroacetic acid salt

    Purity:
    ≥ 98% (TLC)
    Synonym:
    SMCC hydrazide
    Catalog Number:
    23060
    CAS Number:
    181148-00-5
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD01863409
    Molecular Formula:
    C12H17N3O3·CF3CO2H
    Molecular Weight:
    365.31
    Specification Sheet SDS

  • 4-(Maleimidomethyl)cyclohexane-1-carboxylic acid

    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    Mal-AMCHC-OH
    Catalog Number:
    26453
    CAS Number:
    69907-67-1
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD11519178
    Molecular Formula:
    C12H15NO4
    Molecular Weight:
    237.25
    Specification Sheet SDS

  • 4-(Methoxycarbonyl)-2-nitrophenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    4-(Methoxycarbonyl)-2-nitrobenzeneboronic acid
    Catalog Number:
    40230
    CAS Number:
    85107-55-7
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01632202
    Molecular Formula:
    C8H8BNO6
    Molecular Weight:
    224.96
    Specification Sheet SDS

  • 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
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