🌟 99% Happy customers

📦 Same-day shipping on in-stock items

25001

  • 1-Amino-2-naphthol-4-sulfonic acid

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    2-Hydroxy-4-sulfo-1-naphthylamine
    Catalog Number:
    30112
    Grade:
    ACS reagent
    CAS Number:
    116-63-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00004019
    Molecular Formula:
    C10H9NO4S
    Molecular Weight:
    239.25
  • 1-Amino-2-phenyl-propan-2-ol

    Purity:
    ≥ 95% (NMR)
    Catalog Number:
    19753
    CAS Number:
    17643-24-2
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD04114539
    Molecular Formula:
    C9H13NO
    Molecular Weight:
    151.21
  • 1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    21-Amino-4,7,10,13,16,19-hexaoxahenicosanoic acid
    Catalog Number:
    39680
    CAS Number:
    905954-28-1
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD13184943
    Molecular Formula:
    C15H31NO8
    Molecular Weight:
    353.41
  • 1-Amino-4-bromoanthraquinone

    Synonym:
    1-Amino-4-bromo-9,10-anthraquinone
    Catalog Number:
    17888
    CAS Number:
    81-62-9
    MDL NO:
    MFCD00156864
    Molecular Formula:
    C14H8BrNO2
    Molecular Weight:
    302.13
  • 1-Amino-4-bromoisoquinoline

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    28889
    CAS Number:
    55270-27-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD05155261
    Molecular Formula:
    C9H7BrN2
    Molecular Weight:
    223.07
  • 1-Amino-4-chloro-2-butyne·HCl

    Purity:
    ≥ 98% (TLC)
    Synonym:
    4-Chlorobut-2-yn-1-amine hydrochloride
    Catalog Number:
    10543
    CAS Number:
    77369-59-6
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00236918
    Molecular Formula:
    C4H6ClN·HCl
    Molecular Weight:
    140.01
  • 1-Amino-4-methylpiperazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43335
    CAS Number:
    6928-85-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006154
    Molecular Formula:
    C5H13N3
    Molecular Weight:
    115.18
  • 1-Amino-8-azido-3,6-dioxaoctane tosylate

    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    H2N-PEG(2)-N3·TosOH
    Catalog Number:
    33467
    CAS Number:
    166388-57-4
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD23380095
    Molecular Formula:
    C6H14N4O2·C7H8O3S
    Molecular Weight:
    346.4
  • 1-Amino-cyclobutane carboxylic acid hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-Aminocyclobutan-1-carboxylic acid hydrochloride
    Catalog Number:
    17049
    CAS Number:
    98071-16-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08752285
    Molecular Formula:
    C5H9NO2·HCl
    Molecular Weight:
    151.63
  • 1-Aminoanthraquinone

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 96.5% (HPLC)
    Synonym:
    Azoic Diazo No. 36
    Catalog Number:
    41799
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    82-45-1
    Purity Limit:
    ≥ 96.5% (HPLC)
    MDL NO:
    MFCD00001213
    Molecular Formula:
    C14H9NO2
    Molecular Weight:
    223.23
  • 1-Aminobenzotriazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Benzotriazolamine
    Catalog Number:
    42698
    CAS Number:
    1614-12-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00132902
    Molecular Formula:
    C6H6N4
    Molecular Weight:
    134.14
  • 1-Aminocyclohexane carboxylic acid

    Purity:
    ≥ 98% (Titration)
    Synonym:
    Homocycoleucine
    Catalog Number:
    06858
    CAS Number:
    2756-85-6
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00001487
    Molecular Formula:
    C7H13NO2
    Molecular Weight:
    143.19
  • 1-Aminocyclopropane-1-carboxylic acid

    Purity:
    ≥ 98% (Titration)
    Synonym:
    Acpc-OH
    Catalog Number:
    07075
    CAS Number:
    22059-21-8
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00009944
    Molecular Formula:
    C4H7NO2
    Molecular Weight:
    101.12
  • 1-Aminohydantoin

    Purity:
    ≥ 98%
    Synonym:
    1-Amino-imidazolidine-2,4-dione
    Catalog Number:
    17889
    CAS Number:
    6301-02-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02093080
    Molecular Formula:
    C3H5N3O2
    Molecular Weight:
    115.09
  • 1-Aminohydantoin hydrochloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    1-Amino-2,4-imidazolidinedione hydrochloride
    Catalog Number:
    16997
    CAS Number:
    2827-56-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD02181047
    Molecular Formula:
    C3H5N3O2·HCl
    Molecular Weight:
    151.55
  • 1-Aminoisoquinoline

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    27490
    CAS Number:
    1532-84-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00024137
    Molecular Formula:
    C9H8N2
    Molecular Weight:
    144.18
  • 1-Aminopiperidine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43457
    CAS Number:
    2213-43-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006489
    Molecular Formula:
    C5H12N2
    Molecular Weight:
    100.17
  • 1-Aminopyrene

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-Pyrenamine
    Catalog Number:
    29969
    CAS Number:
    1606-67-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00004140
    Molecular Formula:
    C16H11N
    Molecular Weight:
    217.27
  • 1-Aminopyrrole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43786
    CAS Number:
    765-39-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00059931
    Molecular Formula:
    C4H6N2
    Molecular Weight:
    82.11
  • 1-Aza-12-crown-4

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,4,7-Trioxa-10-azacyclododecane
    Catalog Number:
    36727
    CAS Number:
    41775-76-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00134269
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.23
  • 1-Aza-15-crown-5

    Purity:
    96 - 103% (Assay by titration)
    Synonym:
    1,4,7,10-Tetraoxa-13-azacyclopentadecane
    Catalog Number:
    36085
    CAS Number:
    66943-05-3
    Purity Limit:
    96 - 103% (Assay by titration)
    MDL NO:
    MFCD00075465
    Molecular Formula:
    C10H21No4
    Molecular Weight:
    219.28
  • 1-Aza-18-crown-6

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    1,4,7,10,13-Pentaoxa-16-azacyclooctadecane
    Catalog Number:
    36086
    CAS Number:
    33941-15-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00075466
    Molecular Formula:
    C12H25No5
    Molecular Weight:
    263.33
  • 1-Aza-2-methoxy-1-cycloheptene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    O-Methylcaprolactim
    Hazmat
    Catalog Number:
    43273
    CAS Number:
    2525-16-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006938
    Molecular Formula:
    C7H13NO
    Molecular Weight:
    127.19
  • 1-Azaphenothiazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    10H-Pyrido[3,2-b][1,4]benzothiazine
    Catalog Number:
    43202
    CAS Number:
    261-96-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00160449
    Molecular Formula:
    C11H8N2S
    Molecular Weight:
    200.26
  • Catalog Number:
    28149
    CAS Number:
    35899-89-9
    Purity Limit:
    ≥98%
    MDL NO:
    MFCD00181720
    Molecular Formula:
    C6H11N3O5
    Molecular Weight:
    205.17
  • Catalog Number:
    28150
    CAS Number:
    13992-26-2
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00181721
    Molecular Formula:
    C14H19N3O9
    Molecular Weight:
    373.32
  • Catalog Number:
    28217
    CAS Number:
    13992-25-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00216966
    Molecular Formula:
    C14H19N3O9
    Molecular Weight:
    373.32
  • 1-Azido-3,6,9-trioxaundecan-11-Boc-amine

    Purity:
    ≥ 97%
    Synonym:
    N3-PEG(3)-NH-Boc
    Catalog Number:
    47705
    CAS Number:
    642091-68-7
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD22056317
    Molecular Formula:
    C13H26N4O5
    Molecular Weight:
    318.4
  • 1-Azido-3,6,9-trioxaundecane-11-ol

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    30727
    CAS Number:
    86770-67-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03701128
    Molecular Formula:
    C8H17N3O4
    Molecular Weight:
    219.24
  • 1-Azido-4,7,10-trioxa-13-tridecanamine

    Purity:
    ≥ 98% (TLC)
    Synonym:
    1-Amino-11-azido-3,6,9-trioxaundecane
    Catalog Number:
    30498
    CAS Number:
    1162336-72-2
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD23380086
    Molecular Formula:
    C10H22N4O3
    Molecular Weight:
    246.3
  • 1-Azidoadamantane

    Hazmat
    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 96.5% (GC)
    Hazmat
    Catalog Number:
    41800
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    24886-73-5
    Purity Limit:
    ≥ 96.5% (GC)
    MDL NO:
    MFCD00074793
    Molecular Formula:
    C10H15N3
    Molecular Weight:
    177.25
  • 1-Benzenesulfonyl-piperidine-4-carboxylic acid

    Synonym:
    1-(Phenylsulfonyl)-4-piperidinecarboxylic acid
    Catalog Number:
    23296
    CAS Number:
    122891-92-3
    MDL NO:
    MFCD00723116
    Molecular Formula:
    C12H15NO4S
    Molecular Weight:
    269.32
  • 1-Benzhydryl-3-azetidinone

    Purity:
    ≥ 96% (GC)
    Synonym:
    1-Diphenylmethyl-3-azetidinone
    Catalog Number:
    42576
    CAS Number:
    40320-60-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00964539
    Molecular Formula:
    C16H15NO
    Molecular Weight:
    237.3
  • 1-Benzhydryl-3-azetidinyl methanesulfonate

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1-(Diphenylmethyl)-3-azetidinyl methanesulfonate
    Catalog Number:
    42563
    CAS Number:
    33301-41-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00159216
    Molecular Formula:
    C17H19NO3S
    Molecular Weight:
    317.4
  • 1-Benzhydrylazetidine-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(Diphenylmethyl)azetidine-3-carboxylic acid
    Catalog Number:
    42574
    CAS Number:
    36476-87-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01566538
    Molecular Formula:
    C17H17NO2
    Molecular Weight:
    267.33
  • Catalog Number:
    23933
    CAS Number:
    1214104-79-6
    MDL NO:
    MFCD09910438
    Molecular Formula:
    C19H21NO2·HCl
    Molecular Weight:
    331.84
  • Catalog Number:
    23932
    CAS Number:
    1189689-68-6
    MDL NO:
    MFCD09910437
    Molecular Formula:
    C19H21NO2·HCl
    Molecular Weight:
    331.84
  • 1-Benzothien-7-ylboronic acid

    Purity:
    ≥ 97% (Assay)
    Catalog Number:
    26693
    CAS Number:
    628692-17-1
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD06740320
    Molecular Formula:
    C8H7BO2S
    Molecular Weight:
    178.0
  • 1-Benzoylacetone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Phenyl-1,3-butanedione
    Catalog Number:
    02274
    CAS Number:
    93-91-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008786
    Molecular Formula:
    C10H10O2
    Molecular Weight:
    162.19
  • 1-Benzoylpiperazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43351
    CAS Number:
    13754-38-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00810192
    Molecular Formula:
    C11H14N2O
    Molecular Weight:
    190.25
  • 1-Benzoylpiperidine

    Purity:
    ≥ 98% (GC)
    Synonym:
    Phenyl(piperidin-1-yl)methanone
    Catalog Number:
    43420
    CAS Number:
    776-75-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00023702
    Molecular Formula:
    C12H15NO
    Molecular Weight:
    189.26
  • Catalog Number:
    26398
    MDL NO:
    MFCD12400725
    Molecular Formula:
    C12H12IN
    Molecular Weight:
    297.13
  • 1-Benzyl-1H-imidazole-5-carboxaldehyde

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Benzyl-3H-imidazole-4-carbaldehyde
    Catalog Number:
    17344
    CAS Number:
    85102-99-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02179539
    Molecular Formula:
    C11H10N2O
    Molecular Weight:
    186.21
  • 1-Benzyl-1H-indazol-3-ol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Benzyl-2,3-dihydroindazol-3-one
    Catalog Number:
    43034
    CAS Number:
    2215-63-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01631173
    Molecular Formula:
    C14H12N2O
    Molecular Weight:
    224.26
  • Catalog Number:
    43632
    CAS Number:
    63874-95-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02179567
    Molecular Formula:
    C11H10N2O
    Molecular Weight:
    186.21
  • 1-Benzyl-2-methylimidazole

    Purity:
    ≥ 90% (GC)
    Catalog Number:
    42954
    CAS Number:
    13750-62-4
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00010637
    Molecular Formula:
    C11H12N2
    Molecular Weight:
    172.23
  • 1-Benzyl-3-(dimethylamino)pyrrolidine

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    43851
    CAS Number:
    69478-77-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191304
    Molecular Formula:
    C13H20N2
    Molecular Weight:
    204.32
  • 1-Benzyl-3-(ethylamino)pyrrolidine

    Hazmat
    Purity:
    ≥ 96% (GC)
    Hazmat
    Catalog Number:
    43853
    CAS Number:
    115445-21-1
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00191305
    Molecular Formula:
    C13H20N2
    Molecular Weight:
    204.32
  • 1-Benzyl-3-(methylamino)pyrrolidine

    Hazmat
    Purity:
    ≥ 96% (GC)
    Hazmat
    Catalog Number:
    43826
    CAS Number:
    96568-35-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00191308
    Molecular Formula:
    C12H18N2
    Molecular Weight:
    190.29
  • Catalog Number:
    43812
    CAS Number:
    99735-30-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00059039
    Molecular Formula:
    C16H24N2O2
    Molecular Weight:
    276.38