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🌟 NEW: Customizable Macrocyclic Peptide Libraries

25001

  • 1-(2-Pyridylcarbonyl)benzotriazole

    Purity:
    ≥ 97% (Assay)
    Catalog Number:
    36066
    CAS Number:
    144223-29-0
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00962969
    Molecular Formula:
    C12H8N4O
    Molecular Weight:
    224.22
    Specification Sheet SDS

  • 1-(2-Pyrimidinyl)-1H-indole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43009
    CAS Number:
    221044-05-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD28556906
    Molecular Formula:
    C12H9N3
    Molecular Weight:
    195.23
    Specification Sheet SDS

  • 1-(2-Pyrimidyl)piperazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-(1-Piperazinyl)pyrimidine
    Catalog Number:
    43364
    CAS Number:
    20980-22-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040742
    Molecular Formula:
    C8H12N4
    Molecular Weight:
    164.21
    Specification Sheet SDS

  • 1-(2-Pyrimidyl)piperazine dihydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(1-Piperazinyl)pyrimidine dihydrochloride
    Catalog Number:
    43329
    CAS Number:
    94021-22-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00012779
    Molecular Formula:
    C8H12N4·2HCl
    Molecular Weight:
    237.13
    Specification Sheet SDS

  • 1-(2-Quinoxalinyl)-1,2,3,4-butanetetrol

    Synonym:
    2-(1',2',3',4'-Tetrahydroxybutyl)quinoxaline
    Catalog Number:
    24188
    CAS Number:
    80840-09-1
    MDL NO:
    MFCD01096782
    Molecular Formula:
    C12H14N2O4
    Molecular Weight:
    250.25
    SDS

  • 1-(2-tert-Butoxycarbonylamino-ethyl)-1H-indole-6-carboxylic acid

    Purity:
    ≥ 97%
    Catalog Number:
    24328
    CAS Number:
    885266-68-2
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD04973974
    Molecular Formula:
    C16H20N2O4
    Molecular Weight:
    304.34
    Specification Sheet SDS

  • 1-(2-Thiazolyl)piperazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-(1-Piperazinyl)thiazole
    Catalog Number:
    43398
    CAS Number:
    42270-37-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00778419
    Molecular Formula:
    C7H11N3S
    Molecular Weight:
    169.25
    Specification Sheet SDS

  • 1-(2-Thiazolylazo)-2-naphthol

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    TAN
    Catalog Number:
    37382
    CAS Number:
    1147-56-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00021611
    Molecular Formula:
    C13H9N3OS
    Molecular Weight:
    255.3
    Specification Sheet SDS

  • 1-(3,4-Dichlorobenzyl)piperidine-4-carboxylic acid

    Catalog Number:
    19712
    CAS Number:
    147959-16-8
    MDL NO:
    MFCD04114979
    Molecular Formula:
    C13H15Cl2NO2
    Molecular Weight:
    288.17
    SDS

  • 1-(3,4-Dichlorophenyl)-1-tosylmethyl isocyanide

    Catalog Number:
    19713
    CAS Number:
    263389-52-2
    MDL NO:
    MFCD04114810
    Molecular Formula:
    C15H11Cl2NO2S
    Molecular Weight:
    340.23
    SDS

  • 1-(3,4-Dichlorophenyl)piperazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44563
    CAS Number:
    57260-67-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00023128
    Molecular Formula:
    C10H12Cl2N2
    Molecular Weight:
    231.12
    Specification Sheet SDS

  • 1-(3,4-Difluorophenyl)piperidin-4-one

    Purity:
    ≥ 95% (LCMS)
    Synonym:
    1-(3,4-Difluorophenyl)-4-piperidinone
    Catalog Number:
    17873
    CAS Number:
    885275-07-0
    Purity Limit:
    ≥ 95% (LCMS)
    MDL NO:
    MFCD06739003
    Molecular Formula:
    C11H11F2NO
    Molecular Weight:
    211.21
    Specification Sheet SDS

  • 1-(3,4-Dimethylphenyl)-3-methyl-5-pyrazolone

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    43262
    CAS Number:
    277299-70-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD09795980
    Molecular Formula:
    C12H14N2O
    Molecular Weight:
    202.26
    Specification Sheet SDS

  • 1-(3-(Trifluoromethoxy)phenyl)piperazin-2-one hydrochloride

    Purity:
    ≥ 96% (HPLC)
    Catalog Number:
    18413
    CAS Number:
    215649-79-9
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD06658517
    Molecular Formula:
    C11H11F3N2O2·HCl
    Molecular Weight:
    296.68
    Specification Sheet SDS

  • 1-(3-Acetamidophenyl)-5-mercaptotetrazole

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Hazmat
    Catalog Number:
    31726
    CAS Number:
    14070-48-5
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00603728
    Molecular Formula:
    C9H9N5OS
    Molecular Weight:
    235.27
    Specification Sheet SDS

  • 1-(3-Amino-2-chloro-pyridin-4-yl)ethanone

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    1-(3-Amino-2-chloro-4-pyridinyl)ethanone
    Catalog Number:
    17875
    CAS Number:
    342899-35-8
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03411638
    Molecular Formula:
    C7H7ClN2O
    Molecular Weight:
    170.6
    Specification Sheet SDS

  • 1-(3-Amino-pyridin-2-yl)ethanone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Acetyl-3-aminopyridine
    Catalog Number:
    17575
    CAS Number:
    13210-25-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01318193
    Molecular Formula:
    C7H8N2O
    Molecular Weight:
    136.15
    Specification Sheet SDS

  • 1-(3-Aminopropyl)-2-methylpiperidine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(3-Aminopropyl)-2-pipecoline
    Hazmat
    Catalog Number:
    43485
    CAS Number:
    25560-00-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006517
    Molecular Formula:
    C9H20N2
    Molecular Weight:
    156.27
    Specification Sheet SDS

  • 1-(3-Aminopropyl)-3-Isopropylurea Hydrochloride

    Catalog Number:
    24083
    CAS Number:
    1190006-09-7
    MDL NO:
    MFCD11040494
    Molecular Formula:
    C7H17N3O·HCl
    Molecular Weight:
    195.69
    SDS

  • 1-(3-Aminopropyl)-3-Phenylurea Hydrochloride

    Catalog Number:
    24102
    CAS Number:
    1189869-04-2
    MDL NO:
    MFCD11040513
    Molecular Formula:
    C10H15N3O·HCl
    Molecular Weight:
    229.71
    SDS

  • 1-(3-Aminopropyl)homopiperidine dihydrochloride

    Purity:
    ≥ 99% (ELSD)
    Catalog Number:
    19714
    CAS Number:
    3437-33-0
    Purity Limit:
    ≥ 99% (ELSD)
    MDL NO:
    MFCD07371477
    Molecular Formula:
    C9H20N2
    Molecular Weight:
    156.2
    Specification Sheet SDS

  • 1-(3-Aminopropyl)imidazole

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    42948
    CAS Number:
    5036-48-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009819
    Molecular Formula:
    C6H11N3
    Molecular Weight:
    125.18
    Specification Sheet SDS

  • 1-(3-Aminopropyl)pyrrolidine

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    22388
    CAS Number:
    23159-07-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00014100
    Molecular Formula:
    C7H16N2
    Molecular Weight:
    128.22
    Specification Sheet SDS

  • 1-(3-Bromo-1-propynyl)naphthalene

    Hazmat
    Purity:
    96 - 103% (Assay by titration)
    Hazmat
    Catalog Number:
    36067
    CAS Number:
    352035-98-4
    Purity Limit:
    96 - 103% (Assay by titration)
    MDL NO:
    MFCD09265171
    Molecular Formula:
    C13H9Br
    Molecular Weight:
    245.11
    Specification Sheet SDS

  • 1-(3-Bromophenyl)-1H-pyrazole

    Catalog Number:
    18410
    CAS Number:
    294877-33-1
    MDL NO:
    MFCD06797472
    Molecular Formula:
    C9H7BrN2
    Molecular Weight:
    223.07
    SDS

  • 1-(3-Bromopropyl)pyrrole

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    44873
    CAS Number:
    100779-91-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191324
    Molecular Formula:
    C7H10BrN
    Molecular Weight:
    188.07
    Specification Sheet SDS

  • 1-(3-Chloro-5-nitrophenyl)ethanone

    Catalog Number:
    26416
    CAS Number:
    1207175-00-5
    MDL NO:
    MFCD14586343
    Molecular Formula:
    C8H6ClNO3
    Molecular Weight:
    199.59
    SDS

  • 1-(3-Chloroanilino)-4-phenylphthalazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    MY-5445
    Catalog Number:
    37737
    CAS Number:
    78351-75-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00209838
    Molecular Formula:
    C20H14ClN3
    Molecular Weight:
    331.8
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)-3-(3-nitrophenyl)-1H-pyrazole-4-carbaldehyde

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    25443
    CAS Number:
    618101-71-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD05150453
    Molecular Formula:
    C16H10ClN3O3
    Molecular Weight:
    327.73
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)-3-(3-pyridinyl)-1H-pyrazole-4-carbaldehyde

    Catalog Number:
    25445
    CAS Number:
    618101-73-8
    MDL NO:
    MFCD05150455
    Molecular Formula:
    C15H10ClN3O
    Molecular Weight:
    283.72
    SDS

  • 1-(3-Chlorophenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    25829
    CAS Number:
    618382-83-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03976121
    Molecular Formula:
    C14H9ClN2O2S
    Molecular Weight:
    304.76
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)-3-phenyl-1H-pyrazol-5-amine

    Catalog Number:
    24978
    CAS Number:
    618098-26-3
    MDL NO:
    MFCD04122808
    Molecular Formula:
    C15H12ClN3
    Molecular Weight:
    269.73
    SDS

  • 1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    36940
    CAS Number:
    52605-52-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00067039
    Molecular Formula:
    C13H18Cl2N2·HCl
    Molecular Weight:
    309.66
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    25475
    CAS Number:
    98534-82-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03934809
    Molecular Formula:
    C11H6ClF3N2O2
    Molecular Weight:
    290.63
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    25148
    CAS Number:
    241799-33-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD04122759
    Molecular Formula:
    C11H9ClN2O2
    Molecular Weight:
    236.66
    Specification Sheet SDS

  • 1-(3-Chlorophenyl)piperazine hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-(3-Chlorophenyl)piperazine monohydrochloride
    Catalog Number:
    27552
    CAS Number:
    65369-76-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00039032
    Molecular Formula:
    C10H13ClN2·HCl
    Molecular Weight:
    233.14
    Specification Sheet SDS

  • 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    24050
    CAS Number:
    2031-23-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00023304
    Molecular Formula:
    C8H19Cl3N2
    Molecular Weight:
    248.06
    Specification Sheet SDS

  • 1-(3-Chloropropyl)piperidine hydrochloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    3-Piperidinopropyl chloride hydrochloride
    Catalog Number:
    44576
    CAS Number:
    5472-49-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00012838
    Molecular Formula:
    C8H16ClN·HCl
    Molecular Weight:
    198.13
    Specification Sheet SDS

  • 1-(3-Chloropropyl)theobromine

    Purity:
    ≥ 98% (HPLC, AT)
    Synonym:
    1-(3-Chloropropyl)-3,7-dihydro-3,7-dimethyl-1H-purine-2,6-dione
    Catalog Number:
    32460
    CAS Number:
    74409-52-2
    Purity Limit:
    ≥ 98% (HPLC, AT)
    MDL NO:
    MFCD00059926
    Molecular Formula:
    C10H13ClN4O2
    Molecular Weight:
    256.69
    Specification Sheet SDS

  • 1-(3-Cyanopropyl)pyrrolidine

    Purity:
    ≥ 95% (GC)
    Synonym:
    4-Pyrrolidinobutyronitrile
    Catalog Number:
    43837
    CAS Number:
    35543-25-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00003183
    Molecular Formula:
    C8H14N2
    Molecular Weight:
    138.21
    Specification Sheet SDS

  • 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide resin (cross-linked with 1% DVB, 50-100mesh, 1.0-1.3mmol/g)

    Synonym:
    EDC resin (cross-linked with 1% DVB, 50-100mesh, 1.0-1.3mmol/g)
    Catalog Number:
    37415
    MDL NO:
    MFCD01867688
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    26591
    CAS Number:
    936940-82-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD05864517
    Molecular Formula:
    C10H7FN2O
    Molecular Weight:
    190.2
    Specification Sheet SDS

  • 1-(3-Hydroxybenzyl)piperidine

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(1-Piperidinomethyl)phenol
    Catalog Number:
    43483
    CAS Number:
    73279-04-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00800250
    Molecular Formula:
    C12H17NO
    Molecular Weight:
    191.27
    Specification Sheet SDS

  • 1-(3-Hydroxypropyl)pyrrole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43770
    CAS Number:
    50966-69-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191453
    Molecular Formula:
    C7H11NO
    Molecular Weight:
    125.17
    Specification Sheet SDS

  • 1-(3-Methoxy-pyridin-2-yl)piperazine dihydrochloride

    Purity:
    ≥ 96% (Assay)
    Catalog Number:
    19717
    CAS Number:
    80827-67-4
    Purity Limit:
    ≥ 96% (Assay)
    MDL NO:
    MFCD08752611
    Molecular Formula:
    C10H15N3O·2HCl
    Molecular Weight:
    266.16
    Specification Sheet SDS

  • 1-(3-Methoxyphenyl)piperazine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(1-Piperazinyl)anisole
    Hazmat
    Catalog Number:
    43383
    CAS Number:
    16015-71-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040733
    Molecular Formula:
    C11H16N2O
    Molecular Weight:
    192.26
    Specification Sheet SDS

  • 1-(3-Methyl-pyridin-2-ylmethyl)piperazine

    Purity:
    ≥ 95% (NMR)
    Synonym:
    1-[(3-Methyl-2-pyridinyl)methyl]piperazine
    Catalog Number:
    17878
    CAS Number:
    524673-92-5
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD05189259
    Molecular Formula:
    C11H17N3
    Molecular Weight:
    191.28
    Specification Sheet SDS

  • 1-(3-Methylphenyl)-1H-pyrazole-4-carbaldehyde

    Purity:
    ≥ 95% (Assay)
    Catalog Number:
    26590
    CAS Number:
    400876-64-4
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD03780742
    Molecular Formula:
    C11H10N2O
    Molecular Weight:
    186.2
    Specification Sheet SDS

  • 1-(3-Pyridinylsulfonyl)-1H-benzotriazole

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    36069
    CAS Number:
    678173-43-8
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD05149210
    Molecular Formula:
    C11H8N4O2S
    Molecular Weight:
    260.27
    Specification Sheet SDS

  • 1-(4'-Chlorobiphenyl-4-Yl)Urea

    Catalog Number:
    24077
    CAS Number:
    1033194-51-2
    MDL NO:
    MFCD11040487
    Molecular Formula:
    C13H11ClN2O
    Molecular Weight:
    246.7
    SDS
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