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Bloques de construcción heterocíclicos

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  • 3,4-Dihidroxi-2,5-tiofenodicarboxilato de dimetilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster dimetílico del ácido 3,4-dihidroxi-2,5-tiofenodicarboxílico
    Catalog Number:
    44303
    CAS Number:
    58416-04-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01860087
    Molecular Formula:
    C8H8O6S​​
    Molecular Weight:
    232.21
    Specification Sheet SDS

  • Tieno[3,2- b ]tiofeno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44308
    CAS Number:
    251-41-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00179479
    Molecular Formula:
    C6H4S2​​
    Molecular Weight:
    140.22
    Specification Sheet SDS

  • Di(tiofen-2-il)metano

    Purity:
    ≥ 90% (GC)
    Synonym:
    2,2'-metilenbistiofeno
    Catalog Number:
    44293
    CAS Number:
    4341-34-8
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00041212
    Molecular Formula:
    C9H8S2​​
    Molecular Weight:
    180.28
    Specification Sheet SDS

  • Ácido tiofeno-3-acético

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Ácido 3-tienil acético
    Catalog Number:
    44305
    CAS Number:
    6964-21-2
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00005473
    Molecular Formula:
    C6H6O2S​​
    Molecular Weight:
    142.17
    Specification Sheet SDS

  • Ácido 3,4-tiofenedicarboxílico

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44299
    CAS Number:
    4282-29-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00067079
    Molecular Formula:
    C6H4O4S​​
    Molecular Weight:
    172.15
    Specification Sheet SDS

  • 2-(2-tienil)-1,3-dioxolano

    Purity:
    ≥ 97% (GC)
    Synonym:
    2-(1,3-Dioxolan-2-il)tiofeno
    Catalog Number:
    44298
    CAS Number:
    58268-08-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01924576
    Molecular Formula:
    C7H8O2S​​
    Molecular Weight:
    156.2
    Specification Sheet SDS

  • 2-(3-tienil)piridina

    Purity:
    ≥ 95% (GC)
    Synonym:
    3-(2-piridil)tiofeno
    Catalog Number:
    44300
    CAS Number:
    21298-55-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00006214
    Molecular Formula:
    C9H7NS​
    Molecular Weight:
    161.22
    Specification Sheet SDS

  • 2-tiofenoetanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-tieniletanol
    Catalog Number:
    44291
    CAS Number:
    5402-55-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005462
    Molecular Formula:
    C6H8OS​
    Molecular Weight:
    128.19
    Specification Sheet SDS

  • Clorhidrato de 3-(dimetilamino)-1-(2-tienil)-1-propanona

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Clorhidrato de 2-[3-(dimetilamino)propionil]tiofeno
    Catalog Number:
    44296
    CAS Number:
    5424-47-5
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00126349
    Molecular Formula:
    C9H13NOS · HCl
    Molecular Weight:
    219.73
    Specification Sheet SDS

  • Tetrahidrotiofeno

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    44301
    CAS Number:
    110-01-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005476
    Molecular Formula:
    C4H8S​
    Molecular Weight:
    88.17
    Specification Sheet SDS

  • 1,1-dióxido de tetrahidrotiofeno

    Purity:
    ≥ 99% (GC)
    Synonym:
    Sulfofolano
    Catalog Number:
    44302
    CAS Number:
    126-33-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005484
    Molecular Formula:
    C4H8O2S​​
    Molecular Weight:
    120.17
    Specification Sheet SDS

  • Cloruro de 2-tiofensulfonilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44294
    CAS Number:
    16629-19-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005426
    Molecular Formula:
    C4H3ClO2S2​​​
    Molecular Weight:
    182.64
    Specification Sheet SDS

  • Tiofeno-3-acetonitrilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44295
    CAS Number:
    13781-53-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005471
    Molecular Formula:
    C6H5NS​
    Molecular Weight:
    123.17
    Specification Sheet SDS

  • 2,5-Di(2-tienil)tieno[3,2- b ]tiofeno

    Purity:
    ≥ 94% (GC)
    Catalog Number:
    44297
    CAS Number:
    21210-90-2
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD11114556
    Molecular Formula:
    C14H8S4​​
    Molecular Weight:
    304.46
    Specification Sheet SDS

  • 2,3-Dihidrotieno[3,4- b ][1,4]dioxin-2-il)metanol

    Purity:
    ≥ 97% (GC)
    Synonym:
    Hidroximetil EDOT
    Catalog Number:
    44290
    CAS Number:
    146796-02-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD11045357
    Molecular Formula:
    C7H8O3S​​
    Molecular Weight:
    172.2
    Specification Sheet SDS

  • 9,10-Dihidro-9,10-[3,4]tiofenoantraceno

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44292
    CAS Number:
    42490-26-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD28386100
    Molecular Formula:
    C 18 H 12 S
    Molecular Weight:
    260.35
    Specification Sheet SDS

  • 3-Amino-2-tiofenocarboxilato de metilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido 3-amino-2-tiofenocarboxílico
    Catalog Number:
    44287
    CAS Number:
    22288-78-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009765
    Molecular Formula:
    C6H7NO2S​​
    Molecular Weight:
    157.19
    Specification Sheet SDS

  • 2-Amino-5-metiltiofeno-3-carboxilato de etilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido 2-amino-5-metiltiofeno-3-carboxílico
    Catalog Number:
    44288
    CAS Number:
    4815-32-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01922142
    Molecular Formula:
    C8H11NO2S​​
    Molecular Weight:
    185.24
    Specification Sheet SDS

  • Ácido 5-metil-2-tiofenocarboxílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido 5-metil-2-tenoico
    Catalog Number:
    44289
    CAS Number:
    1918-79-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005439
    Molecular Formula:
    C6H6O2S​​
    Molecular Weight:
    142.17
    Specification Sheet SDS

  • Ciclopropil-2-tienilcetona

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    44284
    CAS Number:
    6193-47-1
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00005427
    Molecular Formula:
    C8H8OS​
    Molecular Weight:
    152.21
    Specification Sheet SDS

  • 2-(4-Metoxibenzoil)tiofeno

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Metoxifenil 2-tienil cetona
    Catalog Number:
    44266
    CAS Number:
    4160-63-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005440
    Molecular Formula:
    C12H10O2S​​
    Molecular Weight:
    218.27
    Specification Sheet SDS

  • 3-Hidroxi-2-tiofenocarboxilato de metilo

    Purity:
    ≥ 97% (GC)
    Synonym:
    Éster metílico del ácido 3-hidroxi-2-tiofenocarboxílico
    Catalog Number:
    44285
    CAS Number:
    5118-06-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00055642
    Molecular Formula:
    C6H6O3S​​
    Molecular Weight:
    158.17
    Specification Sheet SDS

  • 3-Etiniltiofeno

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    3-Tienilacetileno
    Hazmat
    Catalog Number:
    44281
    CAS Number:
    67237-53-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD04039973
    Molecular Formula:
    C6H4S​
    Molecular Weight:
    108.16
    Specification Sheet SDS

  • 2-Aminotiofeno-3-carboxamida

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44286
    CAS Number:
    14080-51-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00706455
    Molecular Formula:
    C5H6N2SO​​
    Molecular Weight:
    142.18
    Specification Sheet SDS

  • 1,3,5-Tri(2-tienil)benceno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44282
    CAS Number:
    15509-95-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02323391
    Molecular Formula:
    C18H12S3​​
    Molecular Weight:
    324.47
    Specification Sheet SDS

  • 1,5-Difenil-3-(2-tienil)formazán

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    STC Formazan
    Catalog Number:
    44278
    CAS Number:
    135984-01-9
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00059744
    Molecular Formula:
    C17H14N4S​​
    Molecular Weight:
    306.39
    Specification Sheet SDS

  • 2-(3-tienil)-1,3-dioxolano

    Purity:
    ≥ 97% (GC)
    Synonym:
    3-(1,3-Dioxolan-2-il)tiofeno
    Catalog Number:
    44283
    CAS Number:
    13250-82-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD06209359
    Molecular Formula:
    C7H8O2S​​
    Molecular Weight:
    156.2
    Specification Sheet SDS

  • Ácido 5-formil-2-tiofenocarboxílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido 5-formiltenoico
    Catalog Number:
    44276
    CAS Number:
    4565-31-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191437
    Molecular Formula:
    C6H4O3S​​
    Molecular Weight:
    156.16
    Specification Sheet SDS

  • Cloruro de tiofeno-2-acetilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Cloruro de 2-tienilacetilo
    Hazmat
    Catalog Number:
    44280
    CAS Number:
    39098-97-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005456
    Molecular Formula:
    C6H5ClOS​
    Molecular Weight:
    160.62
    Specification Sheet SDS

  • 2-(4-bromofenil)tiofeno

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    44277
    CAS Number:
    40133-22-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD05664340
    Molecular Formula:
    C 10 H 7 BrS
    Molecular Weight:
    239.13
    Specification Sheet SDS

  • 5-Amino-4-ciano-3-(2-etoxicarbonilmetil)tiofeno-2-carboxilato de etilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido 5-amino-4-ciano-3-(2-etoxicarbonilmetil)tiofeno-2-carboxílico
    Catalog Number:
    44279
    CAS Number:
    58168-20-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00832845
    Molecular Formula:
    C12H14N2O4S​​​
    Molecular Weight:
    282.31
    Specification Sheet SDS

  • 2,2':5',2''-Tertiofeno-5,5''-dicarboxaldehído

    Purity:
    ≥ 98% (GC)
    Synonym:
    5,5''-Diformil-2,2':5',2''- terc- hiofeno
    Catalog Number:
    44275
    CAS Number:
    13130-50-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01863637
    Molecular Formula:
    C14H8O2S3​​​
    Molecular Weight:
    304.4
    Specification Sheet SDS

  • 2-Amino-4,5-dimetiltiofeno-3-carboxilato de etilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido 2-amino-4,5-dimetiltiofeno-3-carboxílico
    Catalog Number:
    44251
    CAS Number:
    4815-24-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00085051
    Molecular Formula:
    C9H13NO2S​​
    Molecular Weight:
    199.27
    Specification Sheet SDS

  • 2-Propiltiofeno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44270
    CAS Number:
    1551-27-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014533
    Molecular Formula:
    C7H10S​
    Molecular Weight:
    126.22
    Specification Sheet SDS

  • 2-benzoiltiofeno

    Purity:
    ≥ 98% (GC)
    Synonym:
    Cetona de fenil-2-tienil
    Catalog Number:
    44272
    CAS Number:
    135-00-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00022495
    Molecular Formula:
    C 11 H 8 SO
    Molecular Weight:
    188.24
    Specification Sheet SDS

  • 3,3'-bitiofeno

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,3'-Bitienilo
    Catalog Number:
    44263
    CAS Number:
    3172-56-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00041214
    Molecular Formula:
    C8H6S2​​
    Molecular Weight:
    166.26
    Specification Sheet SDS

  • 2-Amino-4-metiltiofeno-3-carboxilato de etilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido 2-amino-4-metiltiofeno-3-carboxílico
    Catalog Number:
    44274
    CAS Number:
    43088-42-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00051669
    Molecular Formula:
    C8H11NO2S​​
    Molecular Weight:
    185.24
    Specification Sheet SDS

  • 5-(4-Hidroxipiperidin-1- il )tiofeno-2-carboxaldehído

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-(4-Hidroxipiperidino)tiofeno-2-carboxaldehído
    Catalog Number:
    44269
    CAS Number:
    207290-72-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03425728
    Molecular Formula:
    C10H13NO2S​​
    Molecular Weight:
    211.28
    Specification Sheet SDS

  • 3-Metiltiofeno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44253
    CAS Number:
    616-44-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005470
    Molecular Formula:
    C5H6S​
    Molecular Weight:
    98.16
    Specification Sheet

  • 3-Metoxitiofeno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44267
    CAS Number:
    17573-92-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00043894
    Molecular Formula:
    C5H6OS​
    Molecular Weight:
    114.16
    Specification Sheet SDS

  • 2,2'-bitiofeno-5-carboxaldehído

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-formil-2,2'-bitiofeno
    Catalog Number:
    44262
    CAS Number:
    3779-27-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00052294
    Molecular Formula:
    C9H6OS2​​
    Molecular Weight:
    194.27
    Specification Sheet SDS

  • Cloruro de 2-tenoilo

    Hazmat
    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Cloruro de tiofeno-2-carbonilo
    Hazmat
    Catalog Number:
    44273
    CAS Number:
    5271-67-0
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00005428
    Molecular Formula:
    C5H3ClOS​
    Molecular Weight:
    146.59
    Specification Sheet SDS

  • 3-Hexadeciltiofeno

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    44268
    CAS Number:
    119269-24-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD07368973
    Molecular Formula:
    C 20 H 36 S
    Molecular Weight:
    308.57
    Specification Sheet SDS

  • 2-Pentiltiofeno

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Amiltiofeno
    Catalog Number:
    44255
    CAS Number:
    4861-58-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00041017
    Molecular Formula:
    C9H14S​
    Molecular Weight:
    154.27
    Specification Sheet SDS

  • 2-Etiltiofeno

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    44257
    CAS Number:
    872-55-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00005461
    Molecular Formula:
    C6H8S​
    Molecular Weight:
    112.19
    Specification Sheet SDS

  • 3-Amino-4-metiltiofeno-2-carboxilato de metilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido 3-amino-4-metiltiofeno-2-carboxílico
    Catalog Number:
    44260
    CAS Number:
    85006-31-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00051822
    Molecular Formula:
    C7H9NO2S​​
    Molecular Weight:
    171.21
    Specification Sheet SDS

  • 3-Feniltiofeno

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    44259
    CAS Number:
    2404-87-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00114997
    Molecular Formula:
    C10H8S​
    Molecular Weight:
    160.23
    Specification Sheet SDS

  • 2-Amino-5-metil-3-tiofenocarbonitrilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Amino-3-ciano-5-metiltiofeno
    Catalog Number:
    44264
    CAS Number:
    138564-58-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01626055
    Molecular Formula:
    C6H6N2S​​
    Molecular Weight:
    138.19
    Specification Sheet SDS

  • Tiofeno-2-acetonitrilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Tienilacetonitrilo
    Hazmat
    Catalog Number:
    44271
    CAS Number:
    20893-30-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005453
    Molecular Formula:
    C6H5NS​
    Molecular Weight:
    123.17
    Specification Sheet SDS

  • 3,4-Dibromosulfolano

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,1-dióxido de 3,4-dibromotetrahidrotiofeno
    Catalog Number:
    44265
    CAS Number:
    15091-30-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00022536
    Molecular Formula:
    C4H6Br2O2S​​​
    Molecular Weight:
    277.96
    Specification Sheet SDS
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