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Chemistry

Química

11923

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 293

  • 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

  • Trietilvinilsilano

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    Viniltrietilsilano
    Hazmat
    Catalog Number:
    40552
    CAS Number:
    1112-54-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00041345
    Molecular Formula:
    C8H18Si​
    Molecular Weight:
    142.32
    Specification Sheet SDS

  • Trimetil(viniloxi)silano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (Trimetilsiloxi)etileno
    Hazmat
    Catalog Number:
    40550
    CAS Number:
    6213-94-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00054764
    Molecular Formula:
    C5H12OSi​
    Molecular Weight:
    116.24
    Specification Sheet SDS

  • Trifenilvinilsilano

    Purity:
    ≥ 93% (GC)
    Synonym:
    Viniltrifenilsilano
    Catalog Number:
    40551
    CAS Number:
    18666-68-7
    Purity Limit:
    ≥ 93% (GC)
    MDL NO:
    MFCD00051542
    Molecular Formula:
    C20H18Si​
    Molecular Weight:
    286.45
    Specification Sheet SDS

  • Dodecametilciclohexasiloxano

    Purity:
    ≥ 97% (GC)
    Synonym:
    2,2,4,4,6,6,8,8,10,10,12,12-Dodecametilciclohexasiloxano
    Catalog Number:
    40530
    CAS Number:
    540-97-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00144215
    Molecular Formula:
    C12H36O6Si6​​​
    Molecular Weight:
    444.92
    Specification Sheet SDS

  • trans -3-( tert -Butildimetilsililoxi)- N , N -dimetil-1,3-butadieno-1-amina

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    40545
    CAS Number:
    194233-66-4
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD01863582
    Molecular Formula:
    C 12 H 25 NO Si
    Molecular Weight:
    227.42
    Specification Sheet SDS

  • 1-Metoxi-3-(trimetilsililoxi)-1,3-butadieno

    Purity:
    ≥ 95% (GC)
    Synonym:
    Dieno de Danishefsky
    Catalog Number:
    40549
    CAS Number:
    59414-23-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00008498
    Molecular Formula:
    C8H16O2Si​​
    Molecular Weight:
    172.3
    Specification Sheet SDS

  • 1-( tert- butildimetilsililoxi)-1-metoxieteno

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    terc -butil[(1-metoxivinil)oxi]dimetilsilano
    Hazmat
    Catalog Number:
    40547
    CAS Number:
    77086-38-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD02683524
    Molecular Formula:
    C9H20O2Si​​
    Molecular Weight:
    188.34
    Specification Sheet SDS

  • (1 E )-1- tert -Butoxi-1-(trimetilsililoxi)propeno

    Purity:
    ≥ 92% (GC)
    Catalog Number:
    40546
    CAS Number:
    72658-10-7
    Purity Limit:
    ≥ 92% (GC)
    MDL NO:
    MFCD11114561
    Molecular Formula:
    C10H22O2Si​​
    Molecular Weight:
    202.37
    Specification Sheet SDS

  • Acetal de trimetilsililceteno etilo (mezcla de isómeros)

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    40544
    CAS Number:
    65946-56-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD11975437
    Molecular Formula:
    C10H24O2Si2​​​
    Molecular Weight:
    232.47
    Specification Sheet SDS

  • Hexafenilciclotrisiloxano

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    40540
    CAS Number:
    512-63-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00023110
    Molecular Formula:
    C36H30O3Si3​​​
    Molecular Weight:
    594.89
    Specification Sheet SDS

  • 1,3-Dimetoxi-1,1,3,3-tetrafenildisiloxano

    Purity:
    ≥ 90% (GC)
    Catalog Number:
    40541
    CAS Number:
    94593-08-5
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD05663939
    Molecular Formula:
    C26H26O3Si2​​​
    Molecular Weight:
    442.66
    Specification Sheet SDS

  • Hexametoxidisiloxano

    Purity:
    ≥ 98% (GC)
    Synonym:
    Diortosilicato de hexametilo
    Catalog Number:
    40513
    CAS Number:
    4371-91-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02912820
    Molecular Formula:
    C6H18O7Si2​​​
    Molecular Weight:
    258.37
    Specification Sheet SDS

  • Octafenilciclotetrasiloxano

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    40536
    CAS Number:
    546-56-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00003268
    Molecular Formula:
    C48H40O4Si4​​​
    Molecular Weight:
    793.18
    Specification Sheet SDS

  • 2-Trimetilsililoxi-1,3-butadieno

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-(trimetilsiloxi)-1,3-butadieno
    Catalog Number:
    40543
    CAS Number:
    38053-91-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009852
    Molecular Formula:
    C7H14OSi​
    Molecular Weight:
    142.27
    Specification Sheet SDS

  • Hexametilciclotrisiloxano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Permetilsiloxano cíclico (D3)
    Hazmat
    Catalog Number:
    40537
    CAS Number:
    541-05-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005943
    Molecular Formula:
    C6H18O3Si3​​​
    Molecular Weight:
    222.46
    Specification Sheet SDS
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