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Blocs de construction hétérocycliques

3724

  • 6-Nitrochromone

    Purity:
    ≥ 99% (GC)
    Synonym:
    6-Nitro-4 H -chromène-4-one
    Catalog Number:
    26006
    CAS Number:
    51484-05-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD02954226
    Molecular Formula:
    C 9 H 5 NON 4
    Molecular Weight:
    191.14
  • 3-Bromochromone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3-Bromo-4 H -chromène-4-one
    Catalog Number:
    26007
    CAS Number:
    49619-82-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00017337
    Molecular Formula:
    C9H5BrO2
    Molecular Weight:
    225.04
  • 6,8-Dichloro-3-cyanochromone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    6,8-Dichloro-4-oxo-4 H -chromène-3-carbonitrile
    Catalog Number:
    25996
    CAS Number:
    72798-32-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00192004
    Molecular Formula:
    C10H3Cl2NO2
    Molecular Weight:
    240.05
  • Acide 6-bromochromone-2-carboxylique

    Purity:
    ≥ 99,5 % (HPLC)
    Synonym:
    Acide 6-bromo-4-oxochromène-2-carboxylique
    Catalog Number:
    25999
    CAS Number:
    51484-06-1
    Purity Limit:
    ≥ 99,5 % (HPLC)
    MDL NO:
    MFCD01242619
    Molecular Formula:
    C10H5BrO4
    Molecular Weight:
    269.05
  • 3-Cyanochromone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4-Oxo-4 H -1-benzopyran-3-carbonitrile
    Catalog Number:
    25994
    CAS Number:
    50743-17-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00052604
    Molecular Formula:
    C 10 H 5 NO 2
    Molecular Weight:
    171.15
  • 6-Bromo-3-cyanochromone

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    6-Bromo-4-oxo-4 H -chromène-3-carbonitrile
    Catalog Number:
    25995
    CAS Number:
    52817-13-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191842
    Molecular Formula:
    C10H4BrNO2
    Molecular Weight:
    250.05
  • Acide 4-méthylthiazole-5-carboxylique

    Purity:
    ≥ 97 % (dosage par titrage)
    Catalog Number:
    25977
    CAS Number:
    20485-41-0
    Purity Limit:
    ≥ 97 % (dosage par titrage)
    MDL NO:
    MFCD00626872
    Molecular Formula:
    C5H5NO2S
    Molecular Weight:
    143.17
  • 6-Bromo-3-formylchromone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    6-Bromo-4-oxo-4 H -chromène-3-carbaldéhyde
    Catalog Number:
    25990
    CAS Number:
    52817-12-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191849
    Molecular Formula:
    C10H5BrO3
    Molecular Weight:
    253.05
  • Catalog Number:
    25978
    CAS Number:
    14442-12-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01936010
    Molecular Formula:
    C 10 H 7 NO 3
    Molecular Weight:
    189.17
  • 2-Amino-3-cyanothiophène

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-aminothiophène-3-carbonitrile
    Catalog Number:
    25969
    CAS Number:
    4651-82-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00706298
    Molecular Formula:
    C5H4N2S
    Molecular Weight:
    124.17
  • 4-(1-pyrrolidino)benzaldéhyde

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1-(4-formylphényl)pyrrolidine
    Catalog Number:
    25968
    CAS Number:
    51980-54-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00015469
    Molecular Formula:
    C 11 H 13 NON
    Molecular Weight:
    175.23
  • 2-Chloro-4,6-diméthylpyridine-3-carbonitrile

    Synonym:
    2-Chloro-3-cyano-4,6-diméthylpyridine
    Catalog Number:
    25965
    CAS Number:
    14237-71-9
    MDL NO:
    MFCD00051676
    Molecular Formula:
    C8H7ClN2
    Molecular Weight:
    166.61
  • 1-(chloroacétyl)pyrrolidine

    Purity:
    ≥ 98% (CG)
    Synonym:
    2-Chloro-1-(1-pyrrolidinyl)éthanone
    Catalog Number:
    25943
    CAS Number:
    20266-00-6
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD01217237
    Molecular Formula:
    C6H10ClNO
    Molecular Weight:
    147.6
  • 2-Chloro-6-méthylbenzo[ d ]thiazole

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    25929
    CAS Number:
    3507-26-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04448821
    Molecular Formula:
    C8H6ClNS
    Molecular Weight:
    183.66
  • Catalog Number:
    25930
    CAS Number:
    2605-14-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00671510
    Molecular Formula:
    C8H6ClNOS
    Molecular Weight:
    199.66
  • 2,3-Dihydroxyquinoxaline

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2,3-Quinoxalinediol
    Catalog Number:
    25906
    CAS Number:
    15804-19-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006723
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • 3-aminopyrazole-4-carboxylate d'éthyle

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Amino-4-carbéthoxypyrazole
    Catalog Number:
    25900
    CAS Number:
    6994-25-8, 19750-02-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005238
    Molecular Formula:
    C6H9N3O2
    Molecular Weight:
    155.16
  • Catalog Number:
    25898
    CAS Number:
    24036-52-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00461173
    Molecular Formula:
    C8H6BrNO2
    Molecular Weight:
    228.04
  • 2,3-Dichloroquinoxaline

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Hazmat
    Catalog Number:
    25905
    CAS Number:
    2213-63-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00006720
    Molecular Formula:
    C8H4Cl2N2
    Molecular Weight:
    199.04
  • 2-Chloro-5-iodopyridine

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    25903
    CAS Number:
    69045-79-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01863635
    Molecular Formula:
    C5H3ClIN
    Molecular Weight:
    239.44
  • 2-acétylamino-5-bromopyridine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    N-(5-Bromo-2-pyridinyl)-acétamide
    Catalog Number:
    25899
    CAS Number:
    7169-97-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00468968
    Molecular Formula:
    C7H7BrN2O
    Molecular Weight:
    215.05
  • Catalog Number:
    25861
    CAS Number:
    26518-71-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01321313
    Molecular Formula:
    C 10 H 9 NO 3
    Molecular Weight:
    191.19
  • Catalog Number:
    25860
    CAS Number:
    26518-76-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD01321312
    Molecular Formula:
    C10H8ClNO3
    Molecular Weight:
    225.63
  • 2 H 1,4-benzothiazine-3(4 H -one

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    3,4-Dihydro-2 H -1,4-benzothiazine-3-one
    Catalog Number:
    25858
    CAS Number:
    5325-20-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006698
    Molecular Formula:
    C 8 H 7 NOS
    Molecular Weight:
    165.22
  • Acide 5-méthylisoxazole-4-carboxylique

    Purity:
    ≥ 98,5 % (dosage)
    Catalog Number:
    25805
    CAS Number:
    42831-50-5
    Purity Limit:
    ≥ 98,5 % (dosage)
    MDL NO:
    MFCD00955655
    Molecular Formula:
    C 5 H 5 NO 3
    Molecular Weight:
    127.1
  • Catalog Number:
    25795
    CAS Number:
    34658-66-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00218250
    Molecular Formula:
    C 13 H 9 Br N 2
    Molecular Weight:
    273.13
  • 6-hydroxy-4-méthylcoumarine

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    6-hydroxy-4-méthylchromène-2-one
    Catalog Number:
    25770
    CAS Number:
    2373-31-1
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00016967
    Molecular Formula:
    C10H8O3
    Molecular Weight:
    176.17
  • 2-Amino-5-bromo-3-nitropyridine

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    25754
    CAS Number:
    6945-68-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00047441
    Molecular Formula:
    C5H4BrN3O2
    Molecular Weight:
    218.01
  • 5-Bromo-2-cyanopyridine

    Hazmat
    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    5-Bromopicolinonitrile
    Hazmat
    Catalog Number:
    25758
    CAS Number:
    97483-77-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00234144
    Molecular Formula:
    C6H3BrN2
    Molecular Weight:
    183.01
  • 5-Bromo-2-iodopyridine

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    25762
    CAS Number:
    223463-13-6
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00691506
    Molecular Formula:
    C5H3BrIN
    Molecular Weight:
    283.89
  • 2-Amino-5-iodopyridine

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    25748
    CAS Number:
    20511-12-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00160312
    Molecular Formula:
    C 5 H 5 EN 2
    Molecular Weight:
    220.01
  • 5-Bromo-2-hydroxypyridine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Bromo-2-pyridinol
    Catalog Number:
    25760
    CAS Number:
    13466-38-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00234042
    Molecular Formula:
    C5H4BrNO
    Molecular Weight:
    174.0
  • 2-Bromo-5-iodopyridine

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    25761
    CAS Number:
    73290-22-9
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD03095201
    Molecular Formula:
    C5H3BrIN
    Molecular Weight:
    283.89
  • 2,4-Diamino-6-phényl-1,3,5-triazine

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    6-Phényl-1,3,5-triazine-2,4-diamine
    Catalog Number:
    25738
    CAS Number:
    91-76-9
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00023187
    Molecular Formula:
    C9H9N5
    Molecular Weight:
    187.21
  • 4-hydroxy-7-méthylcoumarine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    4-hydroxy-7-méthyl-2 H -chromène-2-one
    Catalog Number:
    25755
    CAS Number:
    18692-77-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03412316
    Molecular Formula:
    C10H8O3
    Molecular Weight:
    176.17
  • 5-Bromo-2-hydroxy-3-nitropyridine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Bromo-3-nitro-2(1 H -pyridinone
    Catalog Number:
    25753
    CAS Number:
    15862-34-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00023473
    Molecular Formula:
    C5H3BrN2O3
    Molecular Weight:
    218.99
  • 2-hydroxy-5-iodopyridine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Iodo-2-pyridinol
    Catalog Number:
    25749
    CAS Number:
    13472-79-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00234058
    Molecular Formula:
    C5H4INO
    Molecular Weight:
    220.99
  • 5-Bromo-2-éthoxypyridine

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    25744
    CAS Number:
    55849-30-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00234311
    Molecular Formula:
    C7H8BrNO
    Molecular Weight:
    202.05
  • 4-quinazolone-2-carboxylate d'éthyle

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ester éthylique de l'acide 4-quinazolone-2-carboxylique
    Catalog Number:
    25731
    CAS Number:
    29113-33-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00051583
    Molecular Formula:
    C11H10N2O3
    Molecular Weight:
    218.21
  • Acide 6-bromopyridine-3-carboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 6-bromonicotinique
    Catalog Number:
    25743
    CAS Number:
    6311-35-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01927100
    Molecular Formula:
    C6H4BrNO2
    Molecular Weight:
    202.01
  • 1-(2-amino-4-méthyl-1,3-thiazol-5-yl)éthanone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Acétyl-2-amino-4-méthyl-1,3-thiazole
    Catalog Number:
    25723
    CAS Number:
    30748-47-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00051952
    Molecular Formula:
    C6H8N2OS
    Molecular Weight:
    156.21
  • 3-Aminocoumarine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3-Amino-2 H -chromène-2-one
    Catalog Number:
    25729
    CAS Number:
    1635-31-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00016965
    Molecular Formula:
    C9H7NO2
    Molecular Weight:
    161.16
  • 2-Cyano-5-bromothiophène

    Purity:
    ≥ 98% (CG)
    Synonym:
    5-Bromothiophène-2-carbonitrile
    Catalog Number:
    25726
    CAS Number:
    2160-62-5
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD04974080
    Molecular Formula:
    C5H2BrNS
    Molecular Weight:
    188.05
  • 3,5-Diphénylpyrazole

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    25704
    CAS Number:
    1145-01-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00039675
    Molecular Formula:
    C 15 H 12 N 2
    Molecular Weight:
    220.27
  • 2-(2-chlorophényl)benzimidazole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Chlorfénazole
    Catalog Number:
    25701
    CAS Number:
    3574-96-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00051632
    Molecular Formula:
    C13H9ClN2
    Molecular Weight:
    228.68
  • 2-(2-hydroxyphényl)benzothiazole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-(2-hydroxyphényl)-1,3-benzothiazole
    Catalog Number:
    25702
    CAS Number:
    3411-95-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00022869
    Molecular Formula:
    C 13 H 9 NOS
    Molecular Weight:
    227.29
  • 2-amino-4-méthylthiazole-5-carboxylate d'éthyle

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ester éthylique de l'acide 2-amino-4-méthyl-5-thiazolecarboxylique
    Catalog Number:
    25675
    CAS Number:
    7210-76-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00123414
    Molecular Formula:
    C7H10N2O2S
    Molecular Weight:
    186.23
  • 2-amino-4-phénylthiazole-5-carboxylate d'éthyle

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Ester éthylique de l'acide 2-amino-4-phénylthiazole-5-carboxylique
    Catalog Number:
    25674
    CAS Number:
    64399-23-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00022452
    Molecular Formula:
    C12H12N2O2S
    Molecular Weight:
    248.31
  • Catalog Number:
    25642
    CAS Number:
    21211-22-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00014579
    Molecular Formula:
    C9H5ClO2S
    Molecular Weight:
    212.66
  • Catalog Number:
    25639
    CAS Number:
    19163-24-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01313432
    Molecular Formula:
    C11H8O2S
    Molecular Weight:
    204.25