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25001

  • 4-Amino-3,5-dichlorobenzoic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    27438
    CAS Number:
    56961-25-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00017091
    Molecular Formula:
    C7H5Cl2NO2
    Molecular Weight:
    206.03
  • 4-Amino-3,5-dichloropyridine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3,5-Dichloro-4-aminopyridine
    Catalog Number:
    27916
    CAS Number:
    228809-78-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00125023
    Molecular Formula:
    C5H4Cl2N2
    Molecular Weight:
    163.01
  • 4-Amino-3,5-dichloropyridine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44651
    CAS Number:
    22889-78-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00125023
    Molecular Formula:
    C5H4Cl2N2
    Molecular Weight:
    163.0
  • 4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt

    Grade:
    suitable for Hematology & Histology
    Synonym:
    Lucifer Yellow anhydride dipotassium salt
    Catalog Number:
    41859
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    79539-35-8
    MDL NO:
    MFCD00012400
    Molecular Formula:
    C12H5K2NO9S2
    Molecular Weight:
    449.5
  • 4-Amino-3-(trifluoromethyl)benzonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Amino-5-cyanobenzotrifluoride
    Hazmat
    Catalog Number:
    45896
    CAS Number:
    327-74-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00275473
    Molecular Formula:
    C8H5F3N2
    Molecular Weight:
    186.14
  • 4-Amino-3-bromo-5-iodo-benzoic acid ethyl ester

    Purity:
    ≥ 95%
    Synonym:
    Ethyl 4-amino-3-bromo-5-iodobenzoate
    Catalog Number:
    18968
    CAS Number:
    437707-51-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD06658437
    Molecular Formula:
    C9H9BrINO2
    Molecular Weight:
    369.98
  • 4-Amino-3-bromo-benzoic acid ethyl ester

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Ethyl 4-amino-3-bromobenzoate
    Catalog Number:
    18054
    CAS Number:
    7149-03-3
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03407825
    Molecular Formula:
    C9H10BrNO2
    Molecular Weight:
    244.09
  • 4-Amino-3-bromobenzoic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    3-Bromo-4-amino benzoic acid
    Catalog Number:
    28729
    CAS Number:
    6311-37-1
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03407439
    Molecular Formula:
    C7H6BrNO2
    Molecular Weight:
    216.03
  • 4-Amino-3-bromopyridine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    3-Bromo-4-aminopyridine
    Catalog Number:
    28582
    CAS Number:
    13534-98-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD02068297
    Molecular Formula:
    C5H5BrN2
    Molecular Weight:
    173.01
  • 4-Amino-3-chloropyridine

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Chloro-4-pyridinamine
    Catalog Number:
    17261
    CAS Number:
    19798-77-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03984473
    Molecular Formula:
    C5H5ClN2
    Molecular Weight:
    128.56
  • 4-Amino-3-fluorobenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    45407
    CAS Number:
    455-87-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01660374
    Molecular Formula:
    C7H6FNO2
    Molecular Weight:
    155.13
  • 4-Amino-3-fluorobenzonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Cyano-2-fluoroaniline
    Hazmat
    Catalog Number:
    45971
    CAS Number:
    63069-50-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00055559
    Molecular Formula:
    C7H5FN2
    Molecular Weight:
    136.13
  • 4-Amino-3-fluorophenol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Fluoro-4-hydroxyaniline
    Hazmat
    Catalog Number:
    45906
    CAS Number:
    399-95-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00077452
    Molecular Formula:
    C6H6FNO
    Molecular Weight:
    127.12
  • 4-Amino-3-fluoropyridine

    Purity:
    ≥ 97% (Assay)
    Synonym:
    3-Fluoro-4-aminopyridine
    Catalog Number:
    28257
    CAS Number:
    2247-88-3
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00234072
    Molecular Formula:
    C5H5FN2
    Molecular Weight:
    112.11
  • 4-Amino-3-formylpyridine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Amino-3-pyridinecarboxaldehyde
    Catalog Number:
    17064
    CAS Number:
    42373-30-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04038972
    Molecular Formula:
    C6H6N2O
    Molecular Weight:
    122.13
  • 4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Amino-3-hydrazino-4H-[1,2,4]triazole-5-thiol
    Hazmat
    Catalog Number:
    26856
    CAS Number:
    1750-12-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003098
    Molecular Formula:
    C2H6N6S
    Molecular Weight:
    146.18
  • 4-Amino-3-hydroxybutyric acid

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    12034
    CAS Number:
    924-49-2, 352-21-6
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00008141
    Molecular Formula:
    C4H9NO3
    Molecular Weight:
    119.1
  • 4-Amino-3-hydroxypyridine

    Purity:
    ≥ 98% (NMR)
    Catalog Number:
    26270
    CAS Number:
    52334-53-9
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD01941262
    Molecular Formula:
    C5H6N2O
    Molecular Weight:
    110.12
  • 4-Amino-3-iodopyridine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44671
    CAS Number:
    88511-27-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02663853
    Molecular Formula:
    C5H5IN2
    Molecular Weight:
    220.01
  • 4-Amino-3-methoxypyridine

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    3-Methoxypyridin-4-amine
    Catalog Number:
    26333
    CAS Number:
    52334-90-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD09991938
    Molecular Formula:
    C6H8N2O
    Molecular Weight:
    124.14
  • 4-Amino-3-methylbenzoic acid

    Purity:
    ≥ 97% (GC)
    Synonym:
    3-Methyl-4-aminobenzoic acid
    Catalog Number:
    27137
    CAS Number:
    2486-70-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00007736
    Molecular Formula:
    C8H9NO2
    Molecular Weight:
    151.16
  • 4-Amino-3-methylbenzoic acid ethyl ester

    Purity:
    ≥ 99%
    Synonym:
    Ethyl 4-amino-3-methylbenzoate
    Catalog Number:
    28785
    CAS Number:
    40800-65-5
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD03788450
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.22
  • 4-Amino-3-methylbenzoic acid methyl ester

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Amino-3-toluic acid methyl ester
    Catalog Number:
    27908
    CAS Number:
    18595-14-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00102230
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.19
  • 4-Amino-3-methylpyridine

    Purity:
    ≥ 96% (GC)
    Synonym:
    3-Methyl-4-aminopyridine
    Catalog Number:
    28541
    CAS Number:
    1990-90-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD01704431
    Molecular Formula:
    C6H8N2
    Molecular Weight:
    108.14
  • 4-Amino-3-nitrobenzoic acid

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    27431
    CAS Number:
    1588-83-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00017009
    Molecular Formula:
    C7H6N2O4
    Molecular Weight:
    182.13
  • 4-Amino-3-nitrobenzotrifluoride

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Nitro-4-(trifluoromethyl)aniline
    Hazmat
    Catalog Number:
    46172
    CAS Number:
    400-98-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007155
    Molecular Formula:
    C7H5F3N2O2
    Molecular Weight:
    206.12
  • 4-Amino-3-nitropyridine

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    28118
    CAS Number:
    1681-37-4
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00160304
    Molecular Formula:
    C5H5N3O2
    Molecular Weight:
    139.11
  • 4-Amino-4H-1,2,4-triazole

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4H-1,2,4-Triazol-4-amine
    Catalog Number:
    37118
    CAS Number:
    584-13-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003099
    Molecular Formula:
    C2H4N4
    Molecular Weight:
    84.08
  • 4-Amino-5,6-dichloropyrimidine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44835
    CAS Number:
    310400-38-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09837293
    Molecular Formula:
    C4H3Cl2N3
    Molecular Weight:
    163.99
  • Catalog Number:
    24927
    CAS Number:
    80809-38-7
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD03044388
    Molecular Formula:
    C6H6N4OS
    Molecular Weight:
    182.21
  • Catalog Number:
    26040
    CAS Number:
    36209-51-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00274215
    Molecular Formula:
    C7H7N5S
    Molecular Weight:
    193.23
  • 4-Amino-5-aminomethyl-2-methylpyrimidine

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Grewe diamine
    Catalog Number:
    43738
    CAS Number:
    95-02-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00078880
    Molecular Formula:
    C6H10N4
    Molecular Weight:
    138.17
  • 4-Amino-5-bromo-2-chloropyridine

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    29159
    CAS Number:
    857730-21-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09037459
    Molecular Formula:
    C5H4BrClN2
    Molecular Weight:
    207.46
  • 4-Amino-5-bromo-2-methylpyridine

    Synonym:
    3-Bromo-6-methyl-4-pyridinamine
    Catalog Number:
    29016
    CAS Number:
    10460-50-1
    MDL NO:
    MFCD07368860
    Molecular Formula:
    C6H7BrN2
    Molecular Weight:
    187.04
  • 4-Amino-5-chloro-2,1,3-benzothiadiazole

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    4-Amino-5-chloropiazthiole
    Catalog Number:
    44937
    CAS Number:
    30536-19-7
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00465908
    Molecular Formula:
    C6H4ClN3S
    Molecular Weight:
    185.63
  • 4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    4-Amino-5-chlorocoumaran-7-carboxylic acid
    Catalog Number:
    31028
    CAS Number:
    123654-26-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD12923204
    Molecular Formula:
    C9H8ClNO3
    Molecular Weight:
    213.62
  • Catalog Number:
    44811
    CAS Number:
    2858-20-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191727
    Molecular Formula:
    C6H8ClN3
    Molecular Weight:
    157.6
  • 4-Amino-5-chloro-2-methoxybenzoic acid

    Purity:
    ≥ 98%
    Synonym:
    4-Amino-5-chloro-o-anisic acid
    Catalog Number:
    27550
    CAS Number:
    7206-70-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00038794
    Molecular Formula:
    C8H8ClNO3
    Molecular Weight:
    201.61
  • 4-Amino-5-chloro-o-anisic acid methyl ester

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Methyl 4-amino-5-chloro-2-methoxybenzoate
    Catalog Number:
    28460
    CAS Number:
    20896-27-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01034555
    Molecular Formula:
    C9H10ClNO3
    Molecular Weight:
    215.64
  • 4-Amino-5-chloroquinoline

    Purity:
    ≥ 95% (Assay)
    Synonym:
    5-Chloro-quinolin-4-ylamine
    Catalog Number:
    19112
    CAS Number:
    92385-37-0
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD06658303
    Molecular Formula:
    C9H7ClN2
    Molecular Weight:
    178.62
  • 4-Amino-5-imidazolecarboxamide hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4(5)-Amino-5(4)-imidazolecarboxamide hydrochloride
    Catalog Number:
    22002
    CAS Number:
    72-40-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00012704
    Molecular Formula:
    C4H6N4O·HCl
    Molecular Weight:
    162.58
  • 4-Amino-6-(trifluoromethyl)quinoline

    Synonym:
    4-Amino-6-(trifluoromethyl)quinoline
    Catalog Number:
    28325
    CAS Number:
    247113-89-9
    MDL NO:
    MFCD00278781
    Molecular Formula:
    C10H7F3N2
    Molecular Weight:
    212.17
  • 4-Amino-6-bromoindole

    Synonym:
    6-Bromo-4-aminoindole
    Catalog Number:
    20905
    CAS Number:
    350800-81-6
    MDL NO:
    MFCD03095013
    Molecular Formula:
    C8H7BrN2
    Molecular Weight:
    211.06
  • 4-Amino-6-bromoquinoline

    Synonym:
    6-Bromoquinolin-4-ylamine
    Catalog Number:
    17510
    CAS Number:
    65340-73-0
    MDL NO:
    MFCD03407953
    Molecular Formula:
    C9H7BrN2
    Molecular Weight:
    223.07
  • 4-Amino-6-chloro-2-(methylthio)pyrimidine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    4-Amino-6-chloro-2-methylmercaptopyrimidine
    Catalog Number:
    24648
    CAS Number:
    1005-38-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00006088
    Molecular Formula:
    C5H6ClN3S
    Molecular Weight:
    175.64
  • 4-Amino-6-chlorobenzene-1,3-disulfonamide

    Purity:
    ≥ 99.0%
    Synonym:
    3-Chloroaniline-4,6-disulfonamide
    Catalog Number:
    29906
    CAS Number:
    121-30-2
    Purity Limit:
    ≥ 99.0%
    MDL NO:
    MFCD00007933
    Molecular Formula:
    C6H8ClN3O4S2
    Molecular Weight:
    285.73
  • 4-Amino-6-chloropyrimidine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44846
    CAS Number:
    5305-59-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053576
    Molecular Formula:
    C4H4ClN3
    Molecular Weight:
    129.55
  • 4-Amino-6-chloropyrimidine-5-carbaldehyde

    Purity:
    ≥ 95%
    Synonym:
    4-Amino-6-chloro-5-pyrimidinecarbaldehyde
    Catalog Number:
    17476
    CAS Number:
    14160-93-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD03789626
    Molecular Formula:
    C5H4ClN3O
    Molecular Weight:
    157.56
  • 4-Amino-6-chloroquinoline

    Purity:
    ≥ 98% (NMR)
    Synonym:
    6-Chloro-quinolin-4-ylamine
    Catalog Number:
    18133
    CAS Number:
    20028-60-8
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD06658304
    Molecular Formula:
    C9H7ClN2
    Molecular Weight:
    178.62
  • 4-Amino-6-hydroxy-2-mercaptopyrimidine hydrate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    6-Amino-2-thiouracil hydrate
    Catalog Number:
    43685
    CAS Number:
    65802-56-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00052384
    Molecular Formula:
    C4H5N3OS·xH2O
    Molecular Weight:
    143.16