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Chemistry

Chimie

12881

Notre sélection diversifiée de produits est conçue pour améliorer votre travail à tous les niveaux. Du raffinement de la synthèse asymétrique à l'optimisation des conditions de réaction avec des catalyseurs avancés, car nous croyons qu'il faut répondre à toutes les possibilités avec précision.

Sub Categories
Chimie > Synthèse asymétrique 1134
Chimie > Éléments de base 8690
Chimie > Catalyse et chimie inorganique 1075
Chimie > Biologie chimique 180
Chimie > Composés inorganiques 868
Chimie > Liquides ioniques 183
Chimie > Réactifs organométalliques 861
Chimie > Colorants et teintures 304

  • 1,3-Di- tert -butylimidazol-2-ylidène

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    1,3-Di- tert -butyl- 1H -imidazol-3-ium-2-ide
    Catalog Number:
    40617
    CAS Number:
    157197-53-0
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD03788921
    Molecular Formula:
    C11H20N2​​
    Molecular Weight:
    180.3
    Specification Sheet SDS

  • 1,3-Dimesitylimidazolium-2-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    1,3-Bis(2,4,6-triméthylphényl)imidazolium-2-carboxylate
    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

  • Tétraphénylétain

    Hazmat
    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Tétraphényle d'étain
    Hazmat
    Catalog Number:
    40611
    CAS Number:
    595-90-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00003006
    Molecular Formula:
    C 24 H 20 Sn
    Molecular Weight:
    427.13
    Specification Sheet SDS

  • Allyltributylétain

    Hazmat
    Purity:
    ≥ 95% (CG)
    Synonym:
    Allyltributylstannane
    Hazmat
    Catalog Number:
    40608
    CAS Number:
    24850-33-7
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00010346
    Molecular Formula:
    C 15 H 32 Sn
    Molecular Weight:
    331.13
    Specification Sheet SDS

  • Tétraallyltine

    Purity:
    ≥ 97% (CG)
    Synonym:
    Tétraallylstannane
    Catalog Number:
    40615
    CAS Number:
    7393-43-3
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00008637
    Molecular Formula:
    C 12 H 20 Sn
    Molecular Weight:
    283.0
    Specification Sheet SDS

  • Oxyde de monobutylétain

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

  • Tétraphénylgermane

    Purity:
    ≥ 95,5 % (HPLC)
    Synonym:
    Tétraphényl germanium
    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

  • Bis(tributylstannyl)acétylène

    Hazmat
    Purity:
    ≥ 95% (CG)
    Synonym:
    1,2-Bis(tributylstannyl)éthyne
    Hazmat
    Catalog Number:
    40613
    CAS Number:
    994-71-8
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00010239
    Molecular Formula:
    C 26 H 54 Sn 2
    Molecular Weight:
    604.14
    Specification Sheet SDS

  • Trichlorure de phénylétain

    Hazmat
    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Trichlorophénylstannane
    Hazmat
    Catalog Number:
    40595
    CAS Number:
    1124-19-2
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00000513
    Molecular Formula:
    C6H5Cl3Sn​​
    Molecular Weight:
    302.17
    Specification Sheet SDS

  • Allyltriphénylétain

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    Triphénylallylétain
    Hazmat
    Catalog Number:
    40614
    CAS Number:
    76-63-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00048162
    Molecular Formula:
    C 21 H 20 Sn
    Molecular Weight:
    391.1
    Specification Sheet SDS

  • Tétravinylstannane

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Tétravinylétain
    Hazmat
    Catalog Number:
    40609
    CAS Number:
    1112-56-7
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00008608
    Molecular Formula:
    C 8 H 12 Sn
    Molecular Weight:
    226.89
    Specification Sheet SDS

  • Oxyde de di -n -octylétain

    Purity:
    ≥ 98%
    Synonym:
    Dioctyloxostannane
    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

  • Tétrabutylétain

    Hazmat
    Purity:
    ≥ 95% (CG)
    Synonym:
    Tétra -n- butylétain
    Hazmat
    Catalog Number:
    40606
    CAS Number:
    1461-25-2
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00009422
    Molecular Formula:
    C 16 H 36 Sn
    Molecular Weight:
    347.17
    Specification Sheet SDS

  • Tris(2-méthoxyphényl)bismuthine

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

  • Oxyde de diméthylétain

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    Diméthyloxostannane
    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

  • Dichlorure de diméthylétain

    Hazmat
    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    Dichlorodiméthylstannane
    Hazmat
    Catalog Number:
    40599
    CAS Number:
    753-73-1
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00000517
    Molecular Formula:
    C2H6Cl2Sn​​
    Molecular Weight:
    219.68
    Specification Sheet

  • Tri- p -tolylbismuthine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Tris(4-méthylphényl)bismuthine
    Catalog Number:
    40594
    CAS Number:
    5142-75-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00123272
    Molecular Formula:
    C 21 H 21 Bi
    Molecular Weight:
    482.38
    Specification Sheet SDS

  • Dichlorure de triphénylbismuth

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Dichlorotriphénylbismuth
    Catalog Number:
    40587
    CAS Number:
    594-30-9
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00015725
    Molecular Formula:
    C18H15BiCl2​​
    Molecular Weight:
    511.2
    Specification Sheet SDS

  • Triméthylchlorogermane

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

  • Diacétate de triphénylbismuth

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Bis(acétato-O )triphénylbismuth
    Catalog Number:
    40591
    CAS Number:
    7239-60-3
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00092697
    Molecular Formula:
    C22H21BiO4​​
    Molecular Weight:
    558.39
    Specification Sheet SDS

  • Difluorure de triphénylbismuth

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    Difluorotriphénylbismuth
    Catalog Number:
    40590
    CAS Number:
    2023-48-5
    Purity Limit:
    ≥ 97 % (dosage par titration)
    MDL NO:
    MFCD00092699
    Molecular Formula:
    C 18 H 15 BiF 2
    Molecular Weight:
    478.3
    Specification Sheet SDS

  • Tétrafluoroborate de triphényl-2,6-xylylbismuthonium

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Hazmat
    Catalog Number:
    40585
    Purity Limit:
    ≥ 98 % (HPLC)
    Molecular Formula:
    C 26 H 24 BBiF 4
    Molecular Weight:
    632.26
    Specification Sheet SDS

  • Triéthylchlorogermane

    Purity:
    ≥ 97% (CG)
    Synonym:
    Chlorure de triéthylgermanium
    Catalog Number:
    40580
    CAS Number:
    994-28-5
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00013591
    Molecular Formula:
    C 6 H 15 ClGe
    Molecular Weight:
    195.27
    Specification Sheet SDS

  • Carbonate de triphénylbismuth

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    [Carbonato(2-)- O ]triphénylbismuth
    Catalog Number:
    40588
    CAS Number:
    7252-14-2
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00209622
    Molecular Formula:
    C 19 H 15 BiO 3
    Molecular Weight:
    500.31
    Specification Sheet SDS

  • Tri -o -tolylbismuthine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Tris(2-méthylphényl)bismuthine
    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(diméthylamino)diméthylsilane

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

  • Dichlorure de tris(2-méthoxyphényl)bismuth

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Dichlorotris(2-méthoxyphényl)bismuth
    Catalog Number:
    40589
    CAS Number:
    121899-81-8
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD04038429
    Molecular Formula:
    C21H21BiCl2O3​​​
    Molecular Weight:
    601.28
    Specification Sheet SDS

  • Dichlorure de tri -o -tolylbismuth

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    Dichloro(tri- o -tolyl)bismuth
    Catalog Number:
    40584
    CAS Number:
    6729-60-8
    Purity Limit:
    ≥ 97 % (dosage par titration)
    MDL NO:
    MFCD00092459
    Molecular Formula:
    C21H21BiCl2​​
    Molecular Weight:
    553.28
    Specification Sheet SDS

  • Tétraméthylgermane

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Tétraméthylgermane
    Hazmat
    Catalog Number:
    40581
    CAS Number:
    865-52-1
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00014843
    Molecular Formula:
    C 4 H 12 Gé
    Molecular Weight:
    132.77
    Specification Sheet SDS

  • Dichlorure de tris(4-trifluorométhylphényl)bismuth

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Dichlorotris(4-trifluorométhylphényl)bismuth
    Catalog Number:
    40586
    CAS Number:
    121882-75-5
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD06797186
    Molecular Formula:
    C21H12BiCl2F9​​​
    Molecular Weight:
    715.19
    Specification Sheet SDS

  • N -Benzyltriméthylsilylamine

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

  • Diphényldichlorogermane

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

  • 1,2-Bis[(diméthylamino)diméthylsilyl]éthane

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

  • Sesquioxyde de bis[2-carboxyéthylgermanium(IV)]

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Sesquioxyde de carboxyéthylgermanium
    Catalog Number:
    40578
    CAS Number:
    12758-40-6
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00049319
    Molecular Formula:
    C6H10Ge2O7​​​
    Molecular Weight:
    339.4
    Specification Sheet SDS

  • Triphénylchlorogermane

    Purity:
    ≥ 98,5 % (CG)
    Synonym:
    Chlorure de triphénylgermanium
    Catalog Number:
    40577
    CAS Number:
    1626-24-0
    Purity Limit:
    ≥ 98,5 % (CG)
    MDL NO:
    MFCD00000461
    Molecular Formula:
    C 18 H 15 ClGe
    Molecular Weight:
    339.4
    Specification Sheet SDS

  • Tétraéthylgermane

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Tétraéthylgermanium
    Hazmat
    Catalog Number:
    40576
    CAS Number:
    597-63-7
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00015096
    Molecular Formula:
    C 8 H 20 Gé
    Molecular Weight:
    188.88
    Specification Sheet SDS

  • 1,3-Diphényltétraméthyldisilazane

    Purity:
    ≥ 95,5 % (CG)
    Synonym:
    Tétraméthyl-1,3-diphényldisilazane
    Catalog Number:
    40572
    CAS Number:
    3449-26-1
    Purity Limit:
    ≥ 95,5 % (CG)
    MDL NO:
    MFCD00042916
    Molecular Formula:
    C 16 H 23 NSi 2
    Molecular Weight:
    285.54
    Specification Sheet SDS

  • N- (triméthylsilyl)diméthylamine

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

  • 1,3-divinyl-1,1,3,3-tétraméthyldisilazane

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

  • 2,2,4,4,6,6-Hexaméthylcyclotrisilazane

    Hazmat
    Purity:
    ≥ 97% (CG)
    Synonym:
    Trimère cyclique de diméthylsilazane
    Hazmat
    Catalog Number:
    40575
    CAS Number:
    1009-93-4
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00039698
    Molecular Formula:
    C6H21N3Si3​​​
    Molecular Weight:
    219.51
    Specification Sheet SDS

  • Heptaméthyldisilazane

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

  • 2-(diméthylvinylsilyl)pyridine

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

  • 1,3-Bis(chlorométhyl)tétraméthyldisilazane

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

  • 1,3-Bis(3,3,3-trifluoropropyl)-1,1,3,3-tétraméthyldisilazane

    Purity:
    ≥ 94% (CG)
    Catalog Number:
    40567
    CAS Number:
    39482-87-6
    Purity Limit:
    ≥ 94% (CG)
    MDL NO:
    MFCD00153070
    Molecular Formula:
    C 10 H 21 F 6 NSi 2
    Molecular Weight:
    325.45
    Specification Sheet SDS

  • (1-Bromovinyl)triméthylsilane

    Hazmat
    Purity:
    ≥ 96% (CG)
    Synonym:
    1-Bromo-1-triméthylsilyléthylène
    Hazmat
    Catalog Number:
    40562
    CAS Number:
    13683-41-5
    Purity Limit:
    ≥ 96% (CG)
    MDL NO:
    MFCD00014927
    Molecular Formula:
    C 5 H 11 BrSi
    Molecular Weight:
    179.13
    Specification Sheet SDS

  • Diméthylphénylvinylsilane

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Vinylphényldiméthylsilane
    Hazmat
    Catalog Number:
    40563
    CAS Number:
    1125-26-4
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00053857
    Molecular Formula:
    C 10 H 14 Si
    Molecular Weight:
    162.31
    Specification Sheet SDS

  • Bis(diéthylamino)diméthylsilane

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

  • Diméthoxyméthylvinylsilane

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

  • Diméthyldivinylsilane

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

  • Octavinyloctasilasesquioxane

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