💛 99% Happy customers

📦 Same-day shipping on in-stock items

🌟 Join our Rewards Program
Chemistry

Química

11927

Nuestra variada selección de productos está diseñada para mejorar su trabajo en todos los niveles. Desde el refinamiento de la síntesis asimétrica hasta la optimización de las condiciones de reacción con catalizadores avanzados, porque creemos en satisfacer todas las posibilidades con precisión.

Sub Categories
Química > Síntesis asimétrica 1122
Química > Bloques de construcción 7870
Química > Catálisis y química inorgánica 1048
Química > Biología química 178
Química > Compuestos inorgánicos 794
Química > Líquidos iónicos 182
Química > Reactivos organometálicos 840
Química > Tintes y colorantes 297

  • 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

  • Éter de bis[(2-difenilfosfino)fenilo]

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (Oxidi-2,1-fenileno)bis(difenilfosfina)
    Catalog Number:
    37443
    CAS Number:
    166330-10-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00233863
    Molecular Formula:
    C 36 H 28 OP 2
    Molecular Weight:
    538.57
    Specification Sheet 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

  • 2,4,6,8-Tetrametil-2,4,6,8-tetravinilciclotetrasiloxano

    Purity:
    ≥ 97% (GC)
    Synonym:
    2,4,6,8-Tetraetenil-2,4,6,8-tetrametilciclotetrasiloxano
    Catalog Number:
    37410
    CAS Number:
    2554-06-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00040293
    Molecular Formula:
    C12H24O4Si4​​​
    Molecular Weight:
    344.66
    Specification Sheet 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

  • 1,3-Diviniltetrametildisiloxano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1,1,3,3-Tetrametil-1,3-divinildisiloxano
    Hazmat
    Catalog Number:
    37408
    CAS Number:
    2627-95-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014933
    Molecular Formula:
    C8H18OSi2​​
    Molecular Weight:
    186.4
    Specification Sheet SDS

  • Azul de metilxilenol

    Purity:
    ≥ 83 % (HPLC)
    Catalog Number:
    37406
    CAS Number:
    29412-85-9
    Purity Limit:
    ≥ 83 % (HPLC)
    MDL NO:
    MFCD00065250
    Molecular Formula:
    C33H32O13N2Na4S​​​​
    Molecular Weight:
    788.64
    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

  • Amarillo de alizarina GG

    Synonym:
    Sal sódica del ácido 5-(3-nitrofenilazo)salicílico
    Catalog Number:
    37380
    CAS Number:
    584-42-9
    MDL NO:
    MFCD00044746
    Molecular Formula:
    C13H8N3O5Na​​​
    Molecular Weight:
    309.21
    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

  • 2-((4-(hidroxibis(4-(fenilamino)fenil)metil)fenil)amino)bencenosulfonato de sodio

    Synonym:
    Azul ácido 119
    Catalog Number:
    37381
    CAS Number:
    1324-80-7
    MDL NO:
    MFCD00083221
    Molecular Formula:
    C37H30N3O4SNa​​​
    Molecular Weight:
    635.71
    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

  • Viniltrimetilsilano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (Trimetilsilil)etileno
    Hazmat
    Catalog Number:
    37343
    CAS Number:
    754-05-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008606
    Molecular Formula:
    C5H12Si​
    Molecular Weight:
    100.23
    Specification Sheet SDS

  • Dimetilfenilsilano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Fenildimetilsilano
    Hazmat
    Catalog Number:
    37354
    CAS Number:
    766-77-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008257
    Molecular Formula:
    C8H12Si​
    Molecular Weight:
    136.27
    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

  • Difenilsilano

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    37356
    CAS Number:
    775-12-2
    Purity Limit:
    ≥ 97% (GC)
    Molecular Formula:
    C12H12Si​
    Molecular Weight:
    184.31
    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

  • Aliltrimetilsilano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(trimetilsilil)propeno
    Hazmat
    Catalog Number:
    37332
    CAS Number:
    762-72-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008635
    Molecular Formula:
    C6H14Si​
    Molecular Weight:
    114.26
    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

  • Carbonato de fenilalil

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster alílico de fenilo del ácido carbónico
    Catalog Number:
    37328
    CAS Number:
    16308-68-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07784342
    Molecular Formula:
    C10H10O3​​
    Molecular Weight:
    178.19
    Specification Sheet SDS

  • Cloruro de difosforilo

    Hazmat
    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Cloruro de pirofosforilo
    Hazmat
    Catalog Number:
    37315
    CAS Number:
    13498-14-1
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00061542
    Molecular Formula:
    Cl4O3P2​​
    Molecular Weight:
    251.76
    Specification Sheet SDS

  • Dimetilcetal de ciclohexanona

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    1,1-Dimetoxiciclohexano
    Hazmat
    Catalog Number:
    37318
    CAS Number:
    933-40-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00043714
    Molecular Formula:
    C8H16O2​​
    Molecular Weight:
    144.21
    Specification Sheet SDS

  • 1,2-Bis(trimetilsililtio)etano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Etilenditiobis(trimetilsilano)
    Hazmat
    Catalog Number:
    37321
    CAS Number:
    51048-29-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00042832
    Molecular Formula:
    C8H22S2Si2​​​
    Molecular Weight:
    238.57
    Specification Sheet SDS

  • 2-Cloro-1,3,2-dioxafosfolano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Clorofosfito de etileno
    Hazmat
    Catalog Number:
    37312
    CAS Number:
    822-39-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00014511
    Molecular Formula:
    C2H4ClO2P​​
    Molecular Weight:
    126.48
    Specification Sheet SDS

  • 2-Cloro-1,3,2-benzodioxafosforin-4-ona

    Hazmat
    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    Clorofosfito salicílico
    Hazmat
    Catalog Number:
    37311
    CAS Number:
    5381-99-7
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00013353
    Molecular Formula:
    C7H4ClO3P​​
    Molecular Weight:
    202.53
    Specification Sheet SDS

  • Hidrato de 2-cianoetilfosfato de bario

    Hazmat
    Purity:
    ≥ 98% (AT)
    Synonym:
    Hidrato de sal de bario de fosfato de 2-cianoetilo
    Hazmat
    Catalog Number:
    37310
    CAS Number:
    207121-42-4
    Purity Limit:
    ≥ 98% (AT)
    MDL NO:
    MFCD00150047
    Molecular Formula:
    C3H4BaNO4P · xH2O​
    Molecular Weight:
    286.37
    Specification Sheet SDS

  • Dicloruro de bis(ciclopentadienil)titanio(IV)

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Dicloruro de titanoceno
    Catalog Number:
    37285
    CAS Number:
    1271-19-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00003723
    Molecular Formula:
    C10H10TiCl2​​
    Molecular Weight:
    248.96
    Specification Sheet SDS
Volver al principio