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Bloques de construcción heterocíclicos

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  • Ácido 2,5-furandicarboxílico

    Purity:
    ≥ 98% (ensayo)
    Catalog Number:
    27410
    CAS Number:
    3238-40-2
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00016582
    Molecular Formula:
    C6H4O5​​
    Molecular Weight:
    156.09
    Specification Sheet SDS

  • 4-Hidroxicoumarina

    Purity:
    ≥ 99%
    Synonym:
    4-Hidroxi-cromen-2-ona
    Catalog Number:
    27086
    CAS Number:
    1076-38-6
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00006856
    Molecular Formula:
    C9H6O3​​
    Molecular Weight:
    162.14
    Specification Sheet SDS

  • N -Etil-2-pirrolidinona

    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    1-Etil-2-pirrolidona
    Catalog Number:
    26864
    CAS Number:
    2687-91-4
    Purity Limit:
    ≥ 99,5 % (GC)
    MDL NO:
    MFCD00003199
    Molecular Formula:
    C6H11NO​
    Molecular Weight:
    113.16
    Specification Sheet SDS

  • 2-Amino-1 H -bencimidazol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Aminobenzimidazol
    Catalog Number:
    26960
    CAS Number:
    934-32-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005596
    Molecular Formula:
    C7H7N3​​
    Molecular Weight:
    133.15
    Specification Sheet SDS

  • Gramíneas

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    3-(dimetilaminometil)indol
    Catalog Number:
    26961
    CAS Number:
    87-52-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00005629
    Molecular Formula:
    C11H14N2​​
    Molecular Weight:
    174.25
    Specification Sheet SDS

  • 4-Metiltiazol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Metil-1,3-tiazol
    Hazmat
    Catalog Number:
    26939
    CAS Number:
    693-95-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005340
    Molecular Formula:
    C4H5NS​
    Molecular Weight:
    99.16
    Specification Sheet SDS

  • 2-Metilimidazol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Metilglioxalina
    Hazmat
    Catalog Number:
    26928
    CAS Number:
    693-98-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005190
    Molecular Formula:
    C4H6N2​​
    Molecular Weight:
    82.11
    Specification Sheet SDS

  • 1,3,4-tiadiazol-2,5-ditiol

    Hazmat
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    2,5-Dimercaptotiadiazol
    Hazmat
    Catalog Number:
    26857
    CAS Number:
    1072-71-5
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00003103
    Molecular Formula:
    C2H2N2S3​​​
    Molecular Weight:
    150.25
    Specification Sheet SDS

  • 3,5-Dimetil-2-pirrolcarboxilato de etilo

    Purity:
    ≥ 99% (GC)
    Synonym:
    Éster etílico del ácido 3,5-dimetil-2-pirrolcarboxílico
    Catalog Number:
    25026
    CAS Number:
    2199-44-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00010645
    Molecular Formula:
    C9H13NO2​​
    Molecular Weight:
    167.21
    Specification Sheet SDS

  • Bromhidrato de 3-(bromoacetil)piridina

    Purity:
    ≥ 99% (titulación)
    Synonym:
    Bromhidrato de 2-bromo-1-(3-piridil)etanona
    Catalog Number:
    24916
    CAS Number:
    17694-68-7
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD00052182
    Molecular Formula:
    C7H6BrNO · HBr
    Molecular Weight:
    280.95
    Specification Sheet SDS

  • Ácido 3-metilpirazol-5-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido 5-metil- 2H -pirazol-3-carboxílico
    Catalog Number:
    24692
    CAS Number:
    402-61-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00462235
    Molecular Formula:
    C5H6N2O2​​​
    Molecular Weight:
    126.11
    Specification Sheet SDS

  • 2-Metilpiperidina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Pipecolina
    Hazmat
    Catalog Number:
    24503
    CAS Number:
    109-05-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005982
    Molecular Formula:
    C6H13N​
    Molecular Weight:
    99.18
    Specification Sheet SDS

  • 2,4-Dicloropirimidina

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    24507
    CAS Number:
    3934-20-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006061
    Molecular Formula:
    C4H2Cl2N2​​​
    Molecular Weight:
    148.98
    Specification Sheet SDS

  • 3,5-Dimetilpirazol

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    24489
    CAS Number:
    67-51-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005243
    Molecular Formula:
    C5H8N2​​
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 1-(trimetilsilil)imidazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    N -trimetilsililimidazol
    Catalog Number:
    24490
    CAS Number:
    18156-74-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005280
    Molecular Formula:
    C6H12N2Si​​
    Molecular Weight:
    140.26
    Specification Sheet SDS

  • Dibenzotiazina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Fenotiazina
    Catalog Number:
    24482
    CAS Number:
    92-84-2
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005015
    Molecular Formula:
    C12H9NS​
    Molecular Weight:
    199.28
    Specification Sheet SDS

  • 4-Bencilpiperidina

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-(Fenilmetil)piperidina
    Catalog Number:
    23231
    CAS Number:
    31252-42-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006006
    Molecular Formula:
    C12H17N​
    Molecular Weight:
    175.27
    Specification Sheet SDS

  • 2,3-Dimetilindol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,3-Dimetil-1H-indol
    Catalog Number:
    22059
    CAS Number:
    91-55-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005617
    Molecular Formula:
    C10H11N​
    Molecular Weight:
    145.2
    Specification Sheet SDS

  • 1,3-Propansultona

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,2-Oxatiolano, 2,2-dióxido
    Hazmat
    Catalog Number:
    22005
    CAS Number:
    1120-71-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005355
    Molecular Formula:
    C3H6O3S​​
    Molecular Weight:
    122.14
    Specification Sheet SDS

  • Flavona

    Purity:
    ≥ 99%
    Synonym:
    2-Fenil- 4H -1-benzopiran-4-ona
    Catalog Number:
    21953
    CAS Number:
    525-82-6
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00006825
    Molecular Formula:
    C15H10O2​​
    Molecular Weight:
    222.24
    Specification Sheet SDS

  • 5-benciloxiindol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Benciloxi-1H-indol
    Catalog Number:
    21882
    CAS Number:
    1215-59-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005676
    Molecular Formula:
    C 15 H 13 NO
    Molecular Weight:
    223.27
    Specification Sheet SDS

  • Umbeliferona

    Purity:
    98,5 - 101,5% (Determinación por titulación)
    Synonym:
    7-Hidroxicoumarina
    Catalog Number:
    21876
    CAS Number:
    93-35-6
    Purity Limit:
    98,5 - 101,5% (Determinación por titulación)
    MDL NO:
    MFCD00006878
    Molecular Formula:
    C9H6O3​​
    Molecular Weight:
    162.14
    Specification Sheet SDS

  • 4-Bromoindol

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    4-Bromo-1H-indol
    Catalog Number:
    21855
    CAS Number:
    52488-36-5
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00671502
    Molecular Formula:
    C8H6BrN​
    Molecular Weight:
    196.05
    Specification Sheet SDS

  • Ácido indol-3-carboxílico

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Ácido 1H -indol-3-carboxílico
    Catalog Number:
    21865
    CAS Number:
    771-50-6
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005624
    Molecular Formula:
    C9H7NO2​​
    Molecular Weight:
    161.16
    Specification Sheet SDS

  • 7-Hidroxi-4-metilcumarina

    Purity:
    ≥ 95% (ensayo)
    Synonym:
    4-Metil-7-hidroxicumarina
    Catalog Number:
    21860
    CAS Number:
    90-33-5
    Purity Limit:
    ≥ 95% (ensayo)
    MDL NO:
    MFCD00006866
    Molecular Formula:
    C10H8O3​​
    Molecular Weight:
    176.17
    Specification Sheet SDS

  • 4-Hidroxiindol

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    1H -Indol-4-ol
    Catalog Number:
    21841
    CAS Number:
    2380-94-1
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00005667
    Molecular Formula:
    C8H7NO​
    Molecular Weight:
    133.15
    Specification Sheet SDS

  • Ácido 2,3-pirazinodicarboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido pirazina-2,3-dicarboxílico
    Catalog Number:
    21247
    CAS Number:
    89-01-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006131
    Molecular Formula:
    C6H4N2O4​​​
    Molecular Weight:
    168.11
    Specification Sheet SDS

  • 3,3'-Diindolilmetano

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    3-(1 H -Indol-3-ilmetil)-1 H -indol
    Catalog Number:
    21231
    CAS Number:
    4 de mayo de 1968
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00195766
    Molecular Formula:
    C17H14N2​​
    Molecular Weight:
    246.31
    Specification Sheet SDS

  • 3-Acetoxi-5-bromoindol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acetato de 5-bromo- 1H- indol-3-ilo
    Catalog Number:
    21203
    CAS Number:
    17357-14-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037933
    Molecular Formula:
    C10H8BrNO2​​
    Molecular Weight:
    254.08
    Specification Sheet SDS

  • 5-Metoxi-2-metilindol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Metoxi-2-metil- 1H -indol
    Catalog Number:
    21176
    CAS Number:
    1076-74-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005620
    Molecular Formula:
    C 10 H 11 NO
    Molecular Weight:
    161.2
    Specification Sheet SDS

  • 1,3-Dimetil-2-imidazolidinona

    Purity:
    ≥ 99% (GC)
    Synonym:
    N , N' -Dimetil-etileno-urea
    Catalog Number:
    12724
    CAS Number:
    80-73-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003188
    Molecular Formula:
    C5H10N2O​​
    Molecular Weight:
    114.15
    Specification Sheet SDS

  • Clorhidrato de cloruro de 2-picolilo

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Clorhidrato de 2-(clorometil)piridina
    Hazmat
    Catalog Number:
    06927
    CAS Number:
    6959-47-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00012811
    Molecular Formula:
    C6H6NCl · HCl
    Molecular Weight:
    164.04
    Specification Sheet SDS

  • 1-Fenilpiperazina

    Hazmat
    Purity:
    ≥ 98% (ensayo)
    Synonym:
    N -fenilpiperazina
    Hazmat
    Catalog Number:
    06901
    CAS Number:
    92-54-6
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00005957
    Molecular Formula:
    C10H14N2​​
    Molecular Weight:
    162.24
    Specification Sheet SDS

  • 1 H -Pirazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,2-Diazol
    Catalog Number:
    02354
    CAS Number:
    288-13-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005234
    Molecular Formula:
    C3H4N2​​
    Molecular Weight:
    68.08
    Specification Sheet SDS

  • 1-Acetilimidazol

    Purity:
    ≥ 98% (titulación)
    Catalog Number:
    02273
    CAS Number:
    2466-76-4
    Purity Limit:
    ≥ 98% (titulación)
    MDL NO:
    MFCD00005287
    Molecular Formula:
    C5H6N2O​​
    Molecular Weight:
    110.1
    Specification Sheet SDS

  • 2-imidazolidona

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    N , N' -Etilenourea
    Catalog Number:
    01974
    CAS Number:
    120-93-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005257
    Molecular Formula:
    C3H6N2O​​
    Molecular Weight:
    86.09
    Specification Sheet SDS

  • 1H-1,2,4-Triazol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Pirrodiazol
    Catalog Number:
    00942
    CAS Number:
    288-88-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005228
    Molecular Formula:
    C2H3N3​​
    Molecular Weight:
    69.07
    Specification Sheet SDS

  • Isatina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,3-indolinediona
    Catalog Number:
    00851
    CAS Number:
    91-56-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005718
    Molecular Formula:
    C8H5NO2​​
    Molecular Weight:
    147.13
    Specification Sheet SDS

  • 6-Cloroguanina

    Purity:
    ≥ 99,0 % (ensayo)
    Synonym:
    2-Amino-6-cloropurina
    Catalog Number:
    00569
    CAS Number:
    10310-21-1
    Purity Limit:
    ≥ 99,0 % (ensayo)
    MDL NO:
    MFCD00075252
    Molecular Formula:
    C5H4ClN5​​
    Molecular Weight:
    169.58
    Specification Sheet SDS

  • 4-Aminoantipirina

    Grade:
    Reactivo ACS
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    4-Amino-2,3-dimetil-1-fenil-3-pirazolin-5-ona
    Catalog Number:
    00417
    Grade:
    Reactivo ACS
    CAS Number:
    83-07-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00003145
    Molecular Formula:
    C11H13N3O​​
    Molecular Weight:
    203.25
    Specification Sheet SDS

  • Sal sódica de 4-metilumbeliferona

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    7-Hidroxi-4-metilcumarina
    Catalog Number:
    49326
    CAS Number:
    5980-33-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00069856
    Molecular Formula:
    C10H7NaO3​​
    Molecular Weight:
    198.15
    Specification Sheet SDS

  • 3-Aminopiridina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    3-piridinamina
    Hazmat
    Catalog Number:
    49318
    CAS Number:
    462-08-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006400
    Molecular Formula:
    C5H6N2​​
    Molecular Weight:
    94.11
    Specification Sheet

  • Ácido 3-hidroxibenzoico

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido m -salicílico
    Catalog Number:
    49319
    CAS Number:
    99-06-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002506
    Molecular Formula:
    C7H6O3​​
    Molecular Weight:
    138.12
    Specification Sheet SDS

  • 2-cianopiridina

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-piridinacarbonitrilo
    Catalog Number:
    46569
    CAS Number:
    100-70-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006218
    Molecular Formula:
    C6H4N2​​
    Molecular Weight:
    104.11
    SDS

  • 3-Bromotiofeno-2-carboxilato de metilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido 3-bromotiofeno-2-carboxílico
    Catalog Number:
    45009
    CAS Number:
    26137-08-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00173839
    Molecular Formula:
    C6H5BrO2S​​
    Molecular Weight:
    221.07
    Specification Sheet SDS

  • 2-Amino-4-cloro-5-formil-3-tiofenocarbonitrilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Amino-4-cloro-3-ciano-5-formiltiofeno
    Hazmat
    Catalog Number:
    45007
    CAS Number:
    104366-23-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03788265
    Molecular Formula:
    C6H3ClN2SO​​
    Molecular Weight:
    186.61
    Specification Sheet SDS

  • 2,5-Diyodotiofeno

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45018
    CAS Number:
    625-88-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00014525
    Molecular Formula:
    C4H2I2S​​
    Molecular Weight:
    335.93
    Specification Sheet SDS

  • 5-clorotiofeno-2-carboxilato de metilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido 5-clorotiofeno-2-carboxílico
    Catalog Number:
    45019
    CAS Number:
    35475-03-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06203698
    Molecular Formula:
    C6H5ClO2S​​
    Molecular Weight:
    176.61
    Specification Sheet SDS

  • 4,6-Dicloro-1,3,5-triazin-2-amina

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    2-Amino-4,6-dicloro-1,3,5-triazina
    Catalog Number:
    45041
    CAS Number:
    933-20-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00078331
    Molecular Formula:
    C3H2Cl2N4​​​
    Molecular Weight:
    164.98
    Specification Sheet SDS

  • 3-Acetil-2-(aminosulfonil)-5-clorotiofeno

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3-Acetil-5-cloro-2-tiofensulfonamida
    Catalog Number:
    45004
    CAS Number:
    160982-10-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD09033309
    Molecular Formula:
    C6H6ClNO3S2​​​
    Molecular Weight:
    239.69
    Specification Sheet SDS
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