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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

  • 1,3-Di- tert -butilimidazol-2-ilideno

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    1,3-Di -tert -butil- 1H -imidazol-3-io-2-uro
    Catalog Number:
    40617
    CAS Number:
    157197-53-0
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD03788921
    Molecular Formula:
    C11H20N2​​
    Molecular Weight:
    180.3
    Specification Sheet SDS

  • 1,3-Dimesitilidazolio-2-carboxilato

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    1,3-Bis(2,4,6-trimetilfenil)imidazolio-2-carboxilato
    Catalog Number:
    40618
    CAS Number:
    675877-56-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD31618131
    Molecular Formula:
    C22H24N2O2​​​
    Molecular Weight:
    348.45
    Specification Sheet SDS

  • Aliltributilestaño

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Aliltributilestannano
    Hazmat
    Catalog Number:
    40608
    CAS Number:
    24850-33-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00010346
    Molecular Formula:
    C15H32Sn​
    Molecular Weight:
    331.13
    Specification Sheet SDS

  • Tetraalilestaño

    Purity:
    ≥ 97% (GC)
    Synonym:
    Tetraalilstannano
    Catalog Number:
    40615
    CAS Number:
    7393-43-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008637
    Molecular Formula:
    C12H20Sn​
    Molecular Weight:
    283.0
    Specification Sheet SDS

  • Óxido de monobutilestaño

    Synonym:
    Ácido butilenestánico
    Catalog Number:
    40602
    CAS Number:
    2273-43-0
    MDL NO:
    MFCD00013927
    Molecular Formula:
    C4H10O2Sn​​
    Molecular Weight:
    208.83
    Specification Sheet SDS

  • Tetrafenilgermano

    Purity:
    ≥ 95,5 % (HPLC)
    Synonym:
    Tetrafenil germanio
    Catalog Number:
    40583
    CAS Number:
    1048-05-1
    Purity Limit:
    ≥ 95,5 % (HPLC)
    MDL NO:
    MFCD00002997
    Molecular Formula:
    C 24 H 20 Ge
    Molecular Weight:
    381.05
    Specification Sheet SDS

  • Tricloruro de fenilestaño

    Hazmat
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Triclorofenilestannano
    Hazmat
    Catalog Number:
    40595
    CAS Number:
    1124-19-2
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00000513
    Molecular Formula:
    C6H5Cl3Sn​​
    Molecular Weight:
    302.17
    Specification Sheet SDS

  • Aliltrifenilestaño

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    Trifenilalilestaño
    Hazmat
    Catalog Number:
    40614
    CAS Number:
    76-63-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00048162
    Molecular Formula:
    C21H20Sn​
    Molecular Weight:
    391.1
    Specification Sheet SDS

  • Tetravinilestannano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetravinilestaño
    Hazmat
    Catalog Number:
    40609
    CAS Number:
    1112-56-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008608
    Molecular Formula:
    C8H12Sn​
    Molecular Weight:
    226.89
    Specification Sheet SDS

  • Óxido de di- n -octilestaño

    Purity:
    ≥ 98%
    Synonym:
    Dioctiloxostannano
    Catalog Number:
    40600
    CAS Number:
    870-08-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00013839
    Molecular Formula:
    C 16 H 34 OSn
    Molecular Weight:
    361.16
    Specification Sheet SDS

  • Tetrabutilestaño

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Tetra- n -butilestaño
    Hazmat
    Catalog Number:
    40606
    CAS Number:
    1461-25-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00009422
    Molecular Formula:
    C16H36Sn​
    Molecular Weight:
    347.17
    Specification Sheet SDS

  • Tris(2-metoxifenil)bismutina

    Purity:
    ≥ 97% (Ensayo por titulación)
    Catalog Number:
    40593
    CAS Number:
    83724-41-8
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00092705
    Molecular Formula:
    C21H21BiO3​​
    Molecular Weight:
    530.38
    Specification Sheet SDS

  • Óxido de dimetilestaño

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    Dimetiloxostannano
    Hazmat
    Catalog Number:
    40601
    CAS Number:
    2273-45-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00013838
    Molecular Formula:
    C2H6OSn​
    Molecular Weight:
    164.78
    Specification Sheet SDS

  • Dicloruro de trifenilbismuto

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Diclorotrifenilbismuto
    Catalog Number:
    40587
    CAS Number:
    594-30-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00015725
    Molecular Formula:
    C18H15BiCl2​​
    Molecular Weight:
    511.2
    Specification Sheet SDS

  • Trimetilclorogermano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Cloruro de trimetilgermanio
    Hazmat
    Catalog Number:
    40582
    CAS Number:
    1529-47-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000462
    Molecular Formula:
    C3H9ClGe​
    Molecular Weight:
    153.19
    Specification Sheet SDS

  • Difluoruro de trifenilbismuto

    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    Difluorotrifenilbismuto
    Catalog Number:
    40590
    CAS Number:
    2023-48-5
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00092699
    Molecular Formula:
    C18H15BiF2​​
    Molecular Weight:
    478.3
    Specification Sheet SDS

  • Trietilclorogermano

    Purity:
    ≥ 97% (GC)
    Synonym:
    Cloruro de trietilgermanio
    Catalog Number:
    40580
    CAS Number:
    994-28-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00013591
    Molecular Formula:
    C6H15ClGe​
    Molecular Weight:
    195.27
    Specification Sheet SDS

  • Carbonato de trifenilbismuto

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    [Carbonato(2-)- O ]trifenilbismuto
    Catalog Number:
    40588
    CAS Number:
    7252-14-2
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00209622
    Molecular Formula:
    C19H15BiO3​​
    Molecular Weight:
    500.31
    Specification Sheet SDS

  • Tri- o -tolilbismutina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Tris(2-metilfenil)bismutina
    Catalog Number:
    40592
    CAS Number:
    10050-08-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00123270
    Molecular Formula:
    C 21 H 21 Bi
    Molecular Weight:
    482.38
    Specification Sheet SDS

  • Bis(dimetilamino)dimetilsilano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    40573
    CAS Number:
    3768-58-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008296
    Molecular Formula:
    C6H18N2Si​​
    Molecular Weight:
    146.31
    Specification Sheet SDS

  • Dicloruro de tris(2-metoxifenil)bismuto

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Diclorotris(2-metoxifenil)bismuto
    Catalog Number:
    40589
    CAS Number:
    121899-81-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD04038429
    Molecular Formula:
    C21H21BiCl2O3​​​
    Molecular Weight:
    601.28
    Specification Sheet SDS

  • Dicloruro de tri- o -tolilbismut

    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    Dicloro(tri- o -tolil)bismuto
    Catalog Number:
    40584
    CAS Number:
    6729-60-8
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00092459
    Molecular Formula:
    C21H21BiCl2​​
    Molecular Weight:
    553.28
    Specification Sheet SDS

  • Tetrametilgermano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetrametilgermano
    Hazmat
    Catalog Number:
    40581
    CAS Number:
    865-52-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014843
    Molecular Formula:
    C4H12Ge​
    Molecular Weight:
    132.77
    Specification Sheet SDS

  • Dicloruro de tris(4-trifluorometilfenil)bismuto

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Diclorotris(4-trifluorometilfenil)bismuto
    Catalog Number:
    40586
    CAS Number:
    121882-75-5
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD06797186
    Molecular Formula:
    C21H12BiCl2F9​​​
    Molecular Weight:
    715.19
    Specification Sheet SDS

  • N -Benciltrimetilsililamina

    Purity:
    ≥ 96% (GC)
    Synonym:
    (Bencilamino)trimetilsilano
    Catalog Number:
    40566
    CAS Number:
    14856-79-2
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00075505
    Molecular Formula:
    C10H17NSi​
    Molecular Weight:
    179.34
    Specification Sheet SDS

  • Difenildiclorogermano

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Dicloruro de difenilgermanio
    Hazmat
    Catalog Number:
    40579
    CAS Number:
    1613-66-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00013587
    Molecular Formula:
    C12H10Cl2Ge​​
    Molecular Weight:
    297.74
    Specification Sheet SDS

  • 1,2-Bis[(dimetilamino)dimetilsilil]etano

    Purity:
    ≥ 93% (GC)
    Synonym:
    1,1'-Etilenbis( N , N ,1,1-tetrametilsilanamina)
    Catalog Number:
    40574
    CAS Number:
    91166-50-6
    Purity Limit:
    ≥ 93% (GC)
    MDL NO:
    MFCD00010649
    Molecular Formula:
    C10H28N2Si2​​​
    Molecular Weight:
    232.52
    Specification Sheet SDS

  • Sesquióxido de bis[2-carboxietilgermanio(IV)]

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Sesquióxido de carboxietilgermanio
    Catalog Number:
    40578
    CAS Number:
    12758-40-6
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00049319
    Molecular Formula:
    C6H10Ge2O7​​​
    Molecular Weight:
    339.4
    Specification Sheet SDS

  • Trifenilclorogermano

    Purity:
    ≥ 98,5 % (GC)
    Synonym:
    Cloruro de trifenilgermanio
    Catalog Number:
    40577
    CAS Number:
    1626-24-0
    Purity Limit:
    ≥ 98,5 % (GC)
    MDL NO:
    MFCD00000461
    Molecular Formula:
    C 18 H 15 Cl Ge
    Molecular Weight:
    339.4
    Specification Sheet SDS

  • Tetraetilgermano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetraetilgermanio
    Hazmat
    Catalog Number:
    40576
    CAS Number:
    597-63-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00015096
    Molecular Formula:
    C8H20Ge​
    Molecular Weight:
    188.88
    Specification Sheet SDS

  • 1,3-Difeniltetrametildisilazano

    Purity:
    ≥ 95,5 % (GC)
    Synonym:
    Tetrametil-1,3-difenildisilazano
    Catalog Number:
    40572
    CAS Number:
    3449-26-1
    Purity Limit:
    ≥ 95,5 % (GC)
    MDL NO:
    MFCD00042916
    Molecular Formula:
    C16H23NSi2​​
    Molecular Weight:
    285.54
    Specification Sheet SDS

  • N- (trimetilsilil)dimetilamina

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    (Dimetilamino)trimetilsilano
    Hazmat
    Catalog Number:
    40564
    CAS Number:
    2083-91-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00008297
    Molecular Formula:
    C5H15NSi​
    Molecular Weight:
    117.27
    Specification Sheet SDS

  • 1,3-Divinil-1,1,3,3-tetrametildisilazano

    Purity:
    ≥ 95% (GC)
    Synonym:
    1,1,3,3-Tetrametil-1,3-divinildisilazano
    Catalog Number:
    40569
    CAS Number:
    7691-02-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00042846
    Molecular Formula:
    C8H19NSi2​​
    Molecular Weight:
    185.42
    Specification Sheet SDS

  • 2,2,4,4,6,6-Hexametilciclotrisilazano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Trímero cíclico de dimetilsilazano
    Hazmat
    Catalog Number:
    40575
    CAS Number:
    1009-93-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00039698
    Molecular Formula:
    C6H21N3Si3​​​
    Molecular Weight:
    219.51
    Specification Sheet SDS

  • Heptametildisilazano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    N , N -Bis(trimetilsilil)metilamina
    Hazmat
    Catalog Number:
    40571
    CAS Number:
    920-68-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00008262
    Molecular Formula:
    C7H21NSi2​​
    Molecular Weight:
    175.42
    Specification Sheet SDS

  • 2-(Dimetilvinilsilil)piridina

    Purity:
    ≥ 97% (GC)
    Synonym:
    2-(Etenildimetilsilil)piridina
    Catalog Number:
    40560
    CAS Number:
    321155-39-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD06797092
    Molecular Formula:
    C9H13NSi​
    Molecular Weight:
    163.3
    Specification Sheet SDS

  • 1,3-Bis(clorometil)tetrametildisilazano

    Purity:
    ≥ 95% (GC)
    Synonym:
    Tetrametil-1,3-bis(clorometil)disilazano
    Catalog Number:
    40570
    CAS Number:
    14579-91-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00000876
    Molecular Formula:
    C6H17Cl2NSi2​​​
    Molecular Weight:
    230.28
    Specification Sheet SDS

  • 1,3-Bis(3,3,3-trifluoropropil)-1,1,3,3-tetrametildisilazano

    Purity:
    ≥ 94% (GC)
    Catalog Number:
    40567
    CAS Number:
    39482-87-6
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD00153070
    Molecular Formula:
    C10H21F6NSi2​​​
    Molecular Weight:
    325.45
    Specification Sheet SDS

  • (1-Bromovinil)trimetilsilano

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    1-Bromo-1-trimetilsililetileno
    Hazmat
    Catalog Number:
    40562
    CAS Number:
    13683-41-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00014927
    Molecular Formula:
    C5H11BrSi​
    Molecular Weight:
    179.13
    Specification Sheet SDS

  • Dimetilfenilvinilsilano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Vinilfenildimetilsilano
    Hazmat
    Catalog Number:
    40563
    CAS Number:
    1125-26-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053857
    Molecular Formula:
    C10H14Si​
    Molecular Weight:
    162.31
    Specification Sheet SDS

  • Bis(dietilamino)dimetilsilano

    Purity:
    ≥ 98% (GC)
    Synonym:
    N , N , N ', N' -Tetraetil-1,1-dimetilsilanodiamina
    Catalog Number:
    40565
    CAS Number:
    4669-59-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00039879
    Molecular Formula:
    C10H26N2Si​​
    Molecular Weight:
    202.42
    Specification Sheet SDS

  • Dimetoximetilvinilsilano

    Hazmat
    Purity:
    ≥ 94% (GC)
    Synonym:
    Metildimetoxivinilsilano
    Hazmat
    Catalog Number:
    40558
    CAS Number:
    16753-62-1
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD00129170
    Molecular Formula:
    C5H12O2Si​​
    Molecular Weight:
    132.23
    Specification Sheet SDS

  • Dimetildivinilsilano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    40554
    CAS Number:
    10519-87-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053855
    Molecular Formula:
    C6H12Si​
    Molecular Weight:
    112.25
    Specification Sheet SDS

  • Octaviniloctasilasesquioxano

    Purity:
    ≥ 95%
    Synonym:
    1,3,5,7,9,11,13,15-Octavinilpentaciclo[9.5.1.13,9.15,15.17,13]octasiloxano
    Catalog Number:
    40561
    CAS Number:
    69655-76-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD24450214
    Molecular Formula:
    C16H24O12Si8​​​
    Molecular Weight:
    633.04
    Specification Sheet SDS

  • Dietoximetilvinilsilano

    Purity:
    ≥ 97% (GC)
    Synonym:
    Etenildietoximetilsilano
    Catalog Number:
    40557
    CAS Number:
    5507-44-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009067
    Molecular Formula:
    C7H16O2Si​​
    Molecular Weight:
    160.29
    Specification Sheet SDS

  • Ortosilicato de tetrakis[dimetil(vinil)sililo]

    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetrakis[dimetil(vinil)sililoxi]silano
    Catalog Number:
    40559
    CAS Number:
    60111-54-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00271023
    Molecular Formula:
    C16H36O4Si5​​​
    Molecular Weight:
    432.89
    Specification Sheet SDS

  • 1,4-Bis(dimetilvinilsilil)benceno

    Purity:
    ≥ 95% (GC)
    Synonym:
    1,4-Fenilenobis[dimetil(vinil)silano]
    Catalog Number:
    40555
    CAS Number:
    4519-17-9
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD07778038
    Molecular Formula:
    C14H22Si2​​
    Molecular Weight:
    246.5
    Specification Sheet SDS

  • Metil trimetilsilil acetal de dimetilcetena

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    1-Metoxi-2-metil-1-(trimetilsililoxi)propeno
    Hazmat
    Catalog Number:
    40548
    CAS Number:
    31469-15-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00010232
    Molecular Formula:
    C8H18O2Si​​
    Molecular Weight:
    174.32
    Specification Sheet SDS

  • 2,4,6-Trimetil-2,4,6-trivinilciclotrisilazano

    Hazmat
    Purity:
    ≥ 93% (GC)
    Synonym:
    1,3,5-Trivinil-1,3,5-trimetilciclotrisilazano
    Hazmat
    Catalog Number:
    40556
    CAS Number:
    5505-72-6
    Purity Limit:
    ≥ 93% (GC)
    MDL NO:
    MFCD00054934
    Molecular Formula:
    C9H21N3Si3​​​
    Molecular Weight:
    255.54
    Specification Sheet SDS

  • ( E )-Trimetil(3,3,3-trifluoro-1-propenil)silano

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    40553
    CAS Number:
    55364-28-8
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD28384154
    Molecular Formula:
    C6H11F3Si​​
    Molecular Weight:
    168.23
    Specification Sheet SDS
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