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Bloques de construcción

7871
Sub Categories
Química > Bloques de construcción > Bloques de construcción fluorados 1631
Química > Bloques de construcción > Bloques de construcción heterocíclicos 3724
Química > Bloques de construcción > Bloques de construcción no heterocíclicos 2575

  • Clorhidrato de clormetiazol

    Purity:
    ≥ 98% (ensayo por titulación, HPLC)
    Synonym:
    Clorhidrato de 5-(2-cloroetil)-4-metiltiazol
    Catalog Number:
    37743
    CAS Number:
    6001-74-7
    Purity Limit:
    ≥ 98% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD00673948
    Molecular Formula:
    C6H8ClNS · HCl
    Molecular Weight:
    198.11
    Specification Sheet SDS

  • Clofibrato

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido 2-(4-clorofenoxi)isobutírico
    Catalog Number:
    37697
    CAS Number:
    637-07-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000615
    Molecular Formula:
    C12H15ClO3​​
    Molecular Weight:
    242.7
    Specification Sheet SDS

  • Clorhidrato de N-(2-cloroetil)dibencilamina

    Synonym:
    Clorhidrato de dibenamina
    Catalog Number:
    37693
    CAS Number:
    55-43-6
    MDL NO:
    MFCD00012518
    Molecular Formula:
    C16H18ClN · HCl
    Molecular Weight:
    296.24
    Specification Sheet SDS

  • Diarilpropionitrilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,3-Bis(4-hidroxifenil)propionitrilo
    Catalog Number:
    37669
    CAS Number:
    1428-67-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01695412
    Molecular Formula:
    C15H13NO2​​
    Molecular Weight:
    239.27
    Specification Sheet SDS

  • 1-(2-bromoisovaleril)urea

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Bromovalerilurea
    Catalog Number:
    37642
    CAS Number:
    496-67-3
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00047873
    Molecular Formula:
    C6H11BrN2O2​​​
    Molecular Weight:
    223.07
    Specification Sheet SDS

  • Dimetanosulfonato de 1,4-butanodiol

    Hazmat
    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    Busulfán
    Hazmat
    Catalog Number:
    37638
    CAS Number:
    55-98-1
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00007562
    Molecular Formula:
    C6H14O6S2​​​
    Molecular Weight:
    246.29
    Specification Sheet SDS

  • 2-Bencilimidazolina

    Purity:
    ≥ 97% (ensayo por titulación, GC)
    Synonym:
    Tolazolina
    Catalog Number:
    37653
    CAS Number:
    59-98-3
    Purity Limit:
    ≥ 97% (ensayo por titulación, GC)
    MDL NO:
    MFCD00005182
    Molecular Formula:
    C10H12N2​​
    Molecular Weight:
    160.22
    Specification Sheet SDS

  • Avobenzona

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    1-(4-terc-butilfenil)-3-(4-metoxifenil)-1,3-propanodiona
    Catalog Number:
    37647
    CAS Number:
    70356-09-1
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00210252
    Molecular Formula:
    C20H22O3​​
    Molecular Weight:
    310.39
    Specification Sheet SDS

  • 5-Bromo-4'-clorosalicilanilida

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    5-Bromo-4'-cloro-2-hidroxibenzanilida
    Catalog Number:
    37637
    CAS Number:
    3679-64-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00020132
    Molecular Formula:
    C13H9BrClNO2​​
    Molecular Weight:
    326.57
    Specification Sheet SDS

  • 1-adamantanamina

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Aminoadamantano
    Catalog Number:
    37571
    CAS Number:
    768-94-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00074732
    Molecular Formula:
    C10H17N​
    Molecular Weight:
    151.25
    Specification Sheet SDS

  • Azatioprina

    Purity:
    ≥ 98% (ensayo por titulación, HPLC)
    Synonym:
    6-(1-Metil-4-nitroimidazol-5-il)tiopurina
    Catalog Number:
    37565
    CAS Number:
    446-86-6
    Purity Limit:
    ≥ 98% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD00069203
    Molecular Formula:
    C9H7N7O2S​​​
    Molecular Weight:
    277.26
    Specification Sheet SDS

  • 2-Acetamido-5-nitrotiazol

    Purity:
    ≥ 98% (ensayo por titulación, HPLC)
    Catalog Number:
    37558
    CAS Number:
    140-40-9
    Purity Limit:
    ≥ 98% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD00022438
    Molecular Formula:
    C5H5N3O3S​​​
    Molecular Weight:
    187.17
    Specification Sheet SDS

  • 4-Azidocumarina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    37495
    CAS Number:
    42373-56-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00275630
    Molecular Formula:
    C9H5N3O2​​​
    Molecular Weight:
    187.16
    Specification Sheet SDS

  • 5-Hexin-1-ol

    Purity:
    ≥ 95% (RMN)
    Catalog Number:
    37481
    CAS Number:
    928-90-5
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD00002980
    Molecular Formula:
    C6H10O​
    Molecular Weight:
    98.15
    Specification Sheet SDS

  • 3,6-Difenil-1,2,4,5-tetrazina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    37464
    CAS Number:
    6830-78-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00023646
    Molecular Formula:
    C14H10N4​​
    Molecular Weight:
    234.26
    Specification Sheet SDS

  • N- (Propargiloxi)ftalimida

    Purity:
    ≥ 98% (GC)
    Synonym:
    N- (2-propiniloxi)ftalimida
    Catalog Number:
    37479
    CAS Number:
    4616-63-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005890
    Molecular Formula:
    C11H7NO3​​
    Molecular Weight:
    201.18
    Specification Sheet SDS

  • Ácido 2-hexil-4-pentinoico

    Purity:
    ≥ 95% (Ensayo por titulación)
    Synonym:
    Ácido 2-propargiloctanoico
    Catalog Number:
    37478
    CAS Number:
    96017-59-3
    Purity Limit:
    ≥ 95% (Ensayo por titulación)
    MDL NO:
    MFCD00946863
    Molecular Formula:
    C11H18O2​​
    Molecular Weight:
    182.26
    Specification Sheet SDS

  • 4-(2-propiniloxi)anilina

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-(Propargiloxi)anilina
    Catalog Number:
    37480
    CAS Number:
    26557-78-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD12823190
    Molecular Formula:
    C9H9NO​
    Molecular Weight:
    147.18
    Specification Sheet SDS

  • N- (3-azidopropil)biotinamida

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    37485
    CAS Number:
    908007-17-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD20134144
    Molecular Formula:
    C13H22N6O2S​​​
    Molecular Weight:
    326.42
    Specification Sheet SDS

  • Dihidrazida de oxalilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Dihidrazida oxálica
    Catalog Number:
    37459
    CAS Number:
    996-98-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00007608
    Molecular Formula:
    C2H6N4O2​​​
    Molecular Weight:
    118.1
    Specification Sheet SDS

  • Dihidrazida succínica

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Butanodiohidrazida
    Catalog Number:
    37457
    CAS Number:
    4146-43-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00007613
    Molecular Formula:
    C4H10N4O2​​​
    Molecular Weight:
    146.15
    Specification Sheet SDS

  • Tris(dimetilamino)fosfina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Triamida hexametilfosforosa
    Hazmat
    Catalog Number:
    37442
    CAS Number:
    1608-26-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008301
    Molecular Formula:
    C6H18N3P​​
    Molecular Weight:
    163.2
    SDS

  • ±)-Limoneno, mezcla de varios terpenos

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    p-Mentha-1,8-dieno
    Hazmat
    Catalog Number:
    37431
    CAS Number:
    138-86-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00062992
    Molecular Formula:
    C10H16​
    Molecular Weight:
    136.23
    Specification Sheet SDS

  • L-tartrato de sodio dibásico dihidrato

    Purity:
    ≥99%
    Synonym:
    Tartrato de sodio dihidrato
    Catalog Number:
    37427
    CAS Number:
    6106-24-7
    Purity Limit:
    ≥99%
    MDL NO:
    MFCD00150035
    Molecular Formula:
    (CHOHCOONa) 2 · 2H2O
    Molecular Weight:
    230.08
    SDS

  • 2,4,6-Tricloropiridina

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    37417
    CAS Number:
    16063-69-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00971928
    Molecular Formula:
    C5H2Cl3N​​
    Molecular Weight:
    182.44
    Specification Sheet SDS

  • Vinilfosfonato de dietilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster dietílico del ácido vinilfosfónico
    Catalog Number:
    37409
    CAS Number:
    682-30-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009079
    Molecular Formula:
    C6H13O3P​​
    Molecular Weight:
    164.14
    Specification Sheet SDS

  • 2,4,6-Tribromoresorcinol

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3,5-Tribromo-2,4-dihidroxibenceno
    Catalog Number:
    37416
    CAS Number:
    2437-49-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009717
    Molecular Formula:
    C6H3Br3O2​​​
    Molecular Weight:
    346.8
    Specification Sheet SDS

  • Base azul variamina B

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    4-Amino-4'-metoxidifenilamina
    Catalog Number:
    37396
    CAS Number:
    101-64-4
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00012989
    Molecular Formula:
    C13H14N2O​​
    Molecular Weight:
    214.27
    Specification Sheet SDS

  • Sal sódica de 2-nitrofenol

    Purity:
    ≥ 99% (ensayo por titulación, HPLC)
    Synonym:
    2-nitrofenol sódico
    Catalog Number:
    37399
    CAS Number:
    824-39-5
    Purity Limit:
    ≥ 99% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD00065178
    Molecular Formula:
    C6H4NO3Na​​
    Molecular Weight:
    161.09
    Specification Sheet SDS

  • Azul variamina B

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Clorhidrato de 4-amino-4'-metoxidifenilamina
    Catalog Number:
    37397
    CAS Number:
    3566-44-7
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00012989
    Molecular Formula:
    C13H14N2O · HCl
    Molecular Weight:
    250.73
    Specification Sheet SDS

  • Sal sódica de 5-isopropil-2-metilindofenol

    Synonym:
    Sal sódica de timolindofenol
    Catalog Number:
    37395
    CAS Number:
    5418-43-9
    MDL NO:
    MFCD00058962
    Molecular Formula:
    C16H16NO2Na​​
    Molecular Weight:
    277.3
    Specification Sheet SDS

  • N -óxido de 3,3,5,5-tetrametil-1-pirrolina

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    37377
    CAS Number:
    10135-38-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010542
    Molecular Formula:
    C8H15NO​
    Molecular Weight:
    141.21
    Specification Sheet SDS

  • Ácido 4-cloro-2-yodobenzoico

    Purity:
    ≥ 98% (RMN)
    Catalog Number:
    37369
    CAS Number:
    13421-13-1
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00060676
    Molecular Formula:
    C7H4ClIO2​​
    Molecular Weight:
    282.46
    Specification Sheet SDS

  • p-Terfenilo (purificado por sublimación)

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Difenilbenceno (purificado por sublimación)
    Catalog Number:
    37365
    CAS Number:
    92-94-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003061
    Molecular Formula:
    C 18 H 14
    Molecular Weight:
    230.3
    Specification Sheet SDS

  • 9-Bromo-9-fenilfluoreno

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Hazmat
    Catalog Number:
    37350
    CAS Number:
    55135-66-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00075522
    Molecular Formula:
    C 19 H 13 Br
    Molecular Weight:
    321.22
    Specification Sheet SDS

  • Anhídrido bencenosulfónico

    Hazmat
    Purity:
    ≥ 96% (Ensayo por titulación)
    Hazmat
    Catalog Number:
    37345
    CAS Number:
    512-35-6
    Purity Limit:
    ≥ 96% (Ensayo por titulación)
    MDL NO:
    MFCD00054601
    Molecular Formula:
    C12H10O5S2​​​
    Molecular Weight:
    298.33
    Specification Sheet SDS

  • Cloruro de 2-mesitilenosulfonilo

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Cloruro de 2,4,6-trimetilbencenosulfonilo
    Hazmat
    Catalog Number:
    37346
    CAS Number:
    773-64-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007434
    Molecular Formula:
    C9H11ClO2S​​
    Molecular Weight:
    218.7
    Specification Sheet SDS

  • Cloruro de 2-nitrobencenosulfonilo

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Cloruro de 2-nitrobenceno-1-sulfonilo
    Hazmat
    Catalog Number:
    37347
    CAS Number:
    1694-92-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007430
    Molecular Formula:
    C6H4ClNO4S​​
    Molecular Weight:
    221.61
    Specification Sheet SDS

  • 1-( terc- butildimetilsilil)imidazol

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    TBDMSIM
    Catalog Number:
    37334
    CAS Number:
    54925-64-3
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00011682
    Molecular Formula:
    C9H18N2Si​​
    Molecular Weight:
    182.34
    Specification Sheet SDS

  • 4-(trimetilsilil)morfolina

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    N-(trimetilsilil)morfolina
    Hazmat
    Catalog Number:
    37340
    CAS Number:
    13368-42-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00010098
    Molecular Formula:
    C7H17NOSi​
    Molecular Weight:
    159.3
    Specification Sheet SDS

  • 3-(trimetilsilil)-2-oxazolidinona

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Oxo-3-(trimetilsilil)-1,3-oxazolidina
    Catalog Number:
    37341
    CAS Number:
    43112-38-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010197
    Molecular Formula:
    C6H13NO2Si​​
    Molecular Weight:
    159.26
    Specification Sheet SDS

  • Carbonato de 4-nitrofenilo y bencilo

    Purity:
    ≥ 99 % (GC, HPLC)
    Synonym:
    Éster bencílico 4-nitrofenílico del ácido carbónico
    Catalog Number:
    37330
    CAS Number:
    13795-24-9
    Purity Limit:
    ≥ 99 % (GC, HPLC)
    MDL NO:
    MFCD00007323
    Molecular Formula:
    C 14 H 11 N.º 5
    Molecular Weight:
    273.24
    Specification Sheet SDS

  • Carbonato de dibencilo

    Purity:
    ≥ 99% (GC)
    Synonym:
    Éster dibencílico del ácido carbónico
    Catalog Number:
    37331
    CAS Number:
    3459-92-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00014436
    Molecular Formula:
    C15H14O3​​
    Molecular Weight:
    242.27
    Specification Sheet SDS

  • Benzoato de pentafluorofenilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster pentafluorofenílico del ácido benzoico
    Catalog Number:
    37326
    CAS Number:
    1548-84-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00483755
    Molecular Formula:
    C13H5F5O2​​​
    Molecular Weight:
    288.17
    Specification Sheet SDS

  • Anhídrido tricloroacético

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Anhídrido percloroacético
    Hazmat
    Catalog Number:
    37327
    CAS Number:
    4124-31-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000793
    Molecular Formula:
    C4Cl6O3​​
    Molecular Weight:
    308.76
    Specification Sheet SDS

  • N,N'-Bis(trimetilsilil)urea

    Purity:
    97 - 103% (ensayo)
    Synonym:
    1,3-Bis(trimetilsilil)urea
    Catalog Number:
    37335
    CAS Number:
    18297-63-7
    Purity Limit:
    97 - 103% (ensayo)
    MDL NO:
    MFCD00008260
    Molecular Formula:
    C7H20N2OSi2​​​
    Molecular Weight:
    204.42
    Specification Sheet SDS

  • Pirofosfato de tetrabencilo

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Éster tetrabencílico del ácido pirofosfórico
    Hazmat
    Catalog Number:
    37317
    CAS Number:
    990-91-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00051941
    Molecular Formula:
    C28H28O7P2​​​
    Molecular Weight:
    538.47
    Specification Sheet SDS

  • Di(p-toluenotiosulfonato) de S,S′-trimetileno

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Di(tiotosilato) de trimetileno
    Catalog Number:
    37319
    CAS Number:
    3866-79-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00014918
    Molecular Formula:
    C17H20O4S4​​​
    Molecular Weight:
    416.61
    Specification Sheet SDS

  • Trimetil(feniltio)silano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (Feniltio)trimetilsilano
    Hazmat
    Catalog Number:
    37323
    CAS Number:
    4551-15-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008272
    Molecular Formula:
    Acero inoxidable C9H14
    Molecular Weight:
    182.36
    Specification Sheet SDS

  • 1,2-Bis(trimetilsiloxi)etano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Etilendioxibis(trimetilsilano)
    Hazmat
    Catalog Number:
    37320
    CAS Number:
    7381-30-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009640
    Molecular Formula:
    C8H22O2Si2​​​
    Molecular Weight:
    206.43
    Specification Sheet SDS
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