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Bloques de construcción heterocíclicos

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  • 1-Metil-2-pirrolidinona, destilada

    Hazmat
    Purity:
    ≥ 99,5 % (ensayo)
    Synonym:
    N -Metil-2-cetopirrolidina
    Hazmat
    Catalog Number:
    00741
    CAS Number:
    872-50-4
    Purity Limit:
    ≥ 99,5 % (ensayo)
    MDL NO:
    MFCD00003193
    Molecular Formula:
    C5H9NO​
    Molecular Weight:
    0
    Specification Sheet SDS

  • 5-(Etiltio)-1 H -tetrazol

    Hazmat
    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    5-Etilsulfanil-1 H -tetrazol
    Hazmat
    Catalog Number:
    01881
    CAS Number:
    89797-68-2
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00068733
    Molecular Formula:
    C3H6N4S​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Imidazol

    Hazmat
    Purity:
    ≥ 99% (ensayo)
    Synonym:
    1,3-Diaza-2,4-ciclopentadieno
    Hazmat
    Catalog Number:
    00418
    CAS Number:
    288-32-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005183
    Molecular Formula:
    C3H4N2​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • 1-Metil-2-pirrolidinona, destilada

    Hazmat
    Grade:
    Reactivo ACS
    Purity:
    ≥ 99% (GC)
    Synonym:
    N -Metil-2-cetopirrolidina
    Hazmat
    Catalog Number:
    30063
    Grade:
    Reactivo ACS
    CAS Number:
    872-50-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003193
    Molecular Formula:
    C5H9NO​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Cloruro de 2,3,5-trifenil-2H-tetrazolio

    Hazmat
    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Rojo tetrazolio
    Hazmat
    Catalog Number:
    01646
    CAS Number:
    298-96-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00011963
    Molecular Formula:
    C19H15N4Cl​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Violeta de 4-yodonitrotetrazolio

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Cloruro de 2-(4-yodofenil)-3-(4-nitrofenil)-5-feniltetrazolio
    Catalog Number:
    00193
    CAS Number:
    146-68-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00011961
    Molecular Formula:
    C19H13ClIN5O2​​​
    Molecular Weight:
    505.7
    Specification Sheet SDS

  • N -acetil-5-metoxitriptamina

    Grade:
    Meets USP Specification
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Melatonina
    Catalog Number:
    09492
    Grade:
    Meets USP Specification
    CAS Number:
    73-31-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005655
    Molecular Formula:
    C13H16N2O2​​​
    Molecular Weight:
    232.28
    Specification Sheet SDS

  • Piperazina anhidra

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Diazaciclohexano
    Hazmat
    Catalog Number:
    06899
    CAS Number:
    110-85-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005953
    Molecular Formula:
    C4H10N2​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • N -Metilmorfolina

    Hazmat
    Purity:
    ≥ 99% (ensayo)
    Synonym:
    4-Metilmorfolina
    Hazmat
    Catalog Number:
    02333
    CAS Number:
    109-02-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00006175
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    0
    Specification Sheet SDS

  • Hexametilentetramina

    Hazmat
    Purity:
    99 - 100%
    Synonym:
    Hexamina
    Hazmat
    Catalog Number:
    01234
    CAS Number:
    100-97-0
    Purity Limit:
    99 - 100%
    MDL NO:
    MFCD00006895
    Molecular Formula:
    C6H12N4​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Ácido indol-3-acético

    Purity:
    ≥ 98%
    Synonym:
    Asociación Internacional de Automatización (IAA)
    Catalog Number:
    00188
    CAS Number:
    87-51-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00005636
    Molecular Formula:
    C10H9NO2​​
    Molecular Weight:
    175.19
    Specification Sheet SDS

  • Clorhidrato de adenina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Clorhidrato de 6-aminopurina
    Catalog Number:
    00005
    CAS Number:
    2922-28-3, 6055-72-7
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00075782
    Molecular Formula:
    C5H5N5 · HCl
    Molecular Weight:
    171.6
    Specification Sheet SDS

  • 5-Yodouracilo

    Purity:
    ≥ 98% (ensayo)
    Catalog Number:
    44839
    CAS Number:
    696-07-1
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00006020
    Molecular Formula:
    C4H3IN2O2​​​
    Molecular Weight:
    237.98
    Specification Sheet SDS

  • 5-Amino-4,6-dicloro-2-(propiltio)pirimidina

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44838
    CAS Number:
    145783-15-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD16875503
    Molecular Formula:
    C7H9Cl2N3S​​​
    Molecular Weight:
    238.13
    Specification Sheet SDS

  • Pirrolidina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Tetrametilenimina
    Hazmat
    Catalog Number:
    43864
    CAS Number:
    123-75-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005249
    Molecular Formula:
    C4H9N​
    Molecular Weight:
    0
    Specification Sheet SDS

  • 4,6-Dimetoxi-2-(metilsulfonil)pirimidina

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43704
    CAS Number:
    113583-35-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00672151
    Molecular Formula:
    C7H10N2O4S​​​
    Molecular Weight:
    218.23
    Specification Sheet SDS

  • Dihidrocloruro de piperazina monohidrato

    Purity:
    ≥ 98%
    Catalog Number:
    43353
    CAS Number:
    142-64-3
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012754
    Molecular Formula:
    C4H10N2 · 2HCl · H2O
    Molecular Weight:
    177.07
    Specification Sheet SDS

  • 5,7-Dicloro-8-quinolinol

    Purity:
    ≥ 98% (GC)
    Synonym:
    5,7-Dicloro-8-hidroxiquinolina
    Catalog Number:
    32052
    CAS Number:
    773-76-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006786
    Molecular Formula:
    C9H5Cl2NO​​
    Molecular Weight:
    214.05
    Specification Sheet SDS

  • Óxido de trimorfolinofosfina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Trimorfolida de ácido fosfórico
    Catalog Number:
    31287
    CAS Number:
    4441-12-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00047406
    Molecular Formula:
    C12H24N3O4P​​​
    Molecular Weight:
    305.31
    Specification Sheet SDS

  • Alantoína

    Grade:
    cumple con las especificaciones USP
    Purity:
    98,5-101,0 % (ensayo)
    Synonym:
    5-Ureidohidantoína
    Catalog Number:
    30702
    Grade:
    cumple con las especificaciones USP
    CAS Number:
    97-59-6
    Purity Limit:
    98,5-101,0 % (ensayo)
    MDL NO:
    MFCD00005260
    Molecular Formula:
    C4H6N4O3​​​
    Molecular Weight:
    158.12
    Specification Sheet SDS

  • 2-Etil-4-metil- 1H -imidazol-1-propanonitrilo

    Purity:
    ≥ 95% (GC)
    Synonym:
    1-(2-cianoetil)-2-etil-4-metilimidazol
    Catalog Number:
    27687
    CAS Number:
    23996-25-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00051492
    Molecular Formula:
    C9H13N3​​
    Molecular Weight:
    163.22
    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

  • 2,2,6,6-Tetrametilpiperidina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Norpempidina
    Hazmat
    Catalog Number:
    24504
    CAS Number:
    768-66-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005985
    Molecular Formula:
    C9H19N​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Triptamina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1 H -Indol-3-etanamina
    Catalog Number:
    21918
    CAS Number:
    61-54-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005661
    Molecular Formula:
    C10H12N2​​
    Molecular Weight:
    160.22
    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

  • Ácido kójico

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    2-Hidroximetil-5-hidroxi-1,4-pirona
    Catalog Number:
    21857
    CAS Number:
    501-30-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00006580
    Molecular Formula:
    C6H6O4​​
    Molecular Weight:
    142.11
    Specification Sheet SDS

  • Morfolina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    14091
    CAS Number:
    110-91-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005972
    Molecular Formula:
    C4H9NO​
    Molecular Weight:
    0
    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:
    0
    Specification Sheet SDS

  • 1-Metilimidazol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N -metilimidazol
    Hazmat
    Catalog Number:
    00526
    CAS Number:
    616-47-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005292
    Molecular Formula:
    C4H6N2​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Guanina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    2-Amino-6-hidroxipurina
    Catalog Number:
    00388
    CAS Number:
    73-40-5
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00071533
    Molecular Formula:
    C5H5N5O​​
    Molecular Weight:
    151.13
    Specification Sheet SDS

  • N 6 -Benciladenina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    6-bencilaminopurina
    Catalog Number:
    00031
    CAS Number:
    1214-39-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005572
    Molecular Formula:
    C12H11N5​​
    Molecular Weight:
    225.26
    Specification Sheet SDS

  • 1-Metil-2-pirrolidinona, destilada

    Hazmat
    Grade:
    Reactivo ACS
    Purity:
    ≥ 99% (GC)
    Synonym:
    N -Metil-2-cetopirrolidina
    Hazmat
    Catalog Number:
    49520
    Grade:
    Reactivo ACS
    CAS Number:
    872-50-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003193
    Molecular Formula:
    C5H9NO​
    Molecular Weight:
    99.13
    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:
    0
    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

  • 3-cianopiridina

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-piridinacarbonitrilo
    Catalog Number:
    46568
    CAS Number:
    100-54-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006372
    Molecular Formula:
    C6H4N2​​
    Molecular Weight:
    104.11
    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:
    0
    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

  • 1,1-dióxido de 3,4-diclorotiofeno

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    45021
    CAS Number:
    52819-14-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00187130
    Molecular Formula:
    C4H2Cl2O2S​​​
    Molecular Weight:
    185.02
    Specification Sheet SDS

  • (4-bromotiofen-2-il)carbamato de terc -butilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (4-Bromo-2-tienil)carbamato de terc -butilo
    Catalog Number:
    45026
    CAS Number:
    868387-45-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD13195314
    Molecular Formula:
    C9H12BrNO2S​​
    Molecular Weight:
    278.16
    Specification Sheet SDS

  • 2-Cloro-3-metiltiofeno

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45010
    CAS Number:
    14345-97-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00130083
    Molecular Formula:
    C5H5ClS​
    Molecular Weight:
    132.61
    Specification Sheet SDS

  • 2,5-Dibromo-3,4-dinitrotiofeno

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    45015
    CAS Number:
    52431-30-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00015537
    Molecular Formula:
    C4Br2N2O4S​​​
    Molecular Weight:
    331.92
    Specification Sheet SDS

  • 2,5-Dibromotiofeno

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    45024
    CAS Number:
    3141-27-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005420
    Molecular Formula:
    C4H2Br2S​​
    Molecular Weight:
    241.93
    Specification Sheet SDS

  • 2-Metil-4,6-bis(triclorometil)-1,3,5-triazina

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45037
    CAS Number:
    949-42-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00023178
    Molecular Formula:
    C6H3Cl6N3​​​
    Molecular Weight:
    329.81
    Specification Sheet SDS

  • 2,4-Dicloro-6-fenil-1,3,5-triazina

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45040
    CAS Number:
    1700-02-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00047340
    Molecular Formula:
    C9H5Cl2N3​​​
    Molecular Weight:
    226.06
    Specification Sheet SDS
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