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Chemistry

Chimie

11927

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.


  • 3'-chloroacétophénone

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    1-Acétyl-3-chlorobenzène
    Hazmat
    Catalog Number:
    26755
    CAS Number:
    99-02-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00000593
    Molecular Formula:
    C8H7ClO
    Molecular Weight:
    154.6
  • 3-chloroanisole

    Purity:
    ≥ 99% (GC)
    Synonym:
    m -chloroanisole
    Catalog Number:
    26754
    CAS Number:
    2845-89-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000591
    Molecular Formula:
    C7H7ClO
    Molecular Weight:
    142.58
  • 2',4'-Dichloroacétophénone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acétyl-2,4-dichlorobenzène
    Catalog Number:
    26753
    CAS Number:
    2234-16-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000581
    Molecular Formula:
    C8H6Cl2O
    Molecular Weight:
    189.04
  • 2'-chloroacétophénone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acétyl-2-chlorobenzène
    Hazmat
    Catalog Number:
    26752
    CAS Number:
    2142-68-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000560
    Molecular Formula:
    C8H7ClO
    Molecular Weight:
    154.6
  • 4'-Fluoroacétophénone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-acétyl-4-fluorobenzène
    Hazmat
    Catalog Number:
    26748
    CAS Number:
    403-42-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000354
    Molecular Formula:
    C 8 H 7 FO
    Molecular Weight:
    138.14
  • 1-Bromo-4-éthylbenzène

    Purity:
    ≥ 98% (CG)
    Synonym:
    4-Bromo-1-éthylbenzène
    Catalog Number:
    26736
    CAS Number:
    1585-07-5
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00000111
    Molecular Formula:
    C 8 H 9 Br
    Molecular Weight:
    185.06
  • 2'-Fluoroacétophénone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-acétyl-2-fluorobenzène
    Hazmat
    Catalog Number:
    26745
    CAS Number:
    445-27-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000320
    Molecular Formula:
    C 8 H 7 FO
    Molecular Weight:
    138.14
  • 1-acétyl-3-fluorobenzène

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3'-Fluoroacétophénone
    Hazmat
    Catalog Number:
    26746
    CAS Number:
    455-36-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000338
    Molecular Formula:
    C 8 H 7 FO
    Molecular Weight:
    138.14
  • Ester méthylique de l'acide 5-bromovalérique

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    5-bromovalérate de méthyle
    Catalog Number:
    26743
    CAS Number:
    5454-83-1
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00000265
    Molecular Formula:
    C6H11BrO2
    Molecular Weight:
    195.06
  • 4-Fluorobenzophénone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-benzoyl-4-fluoro-benzène
    Catalog Number:
    26747
    CAS Number:
    345-83-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000352
    Molecular Formula:
    C 13 H 9 FO
    Molecular Weight:
    200.21
  • Acétylacétonate de zinc (II) hydraté

    Purity:
    23-26 % (dosage, teneur en Zn)
    Synonym:
    Zinc 2,4-pentanedionate hydraté
    Catalog Number:
    26730
    CAS Number:
    14024-63-6
    Purity Limit:
    23-26 % (dosage, teneur en Zn)
    MDL NO:
    MFCD00149060
    Molecular Formula:
    Zn ( C5H7O22 · xH2O
    Molecular Weight:
    263.61
  • 1-Bromo-2,2-diméthoxyéthane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Bromo-1,1-diméthoxyéthane
    Hazmat
    Catalog Number:
    26739
    CAS Number:
    7252-83-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000213
    Molecular Formula:
    C4H9BrO2
    Molecular Weight:
    169.02
  • 3'-Bromoacétophénone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acétyl-3-bromobenzène
    Catalog Number:
    26733
    CAS Number:
    2142-63-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000083
    Molecular Formula:
    C8H7BrO
    Molecular Weight:
    199.05
  • Ester éthylique de l'acide 3-bromopropionique

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-bromopropanoate d'éthyle
    Catalog Number:
    26742
    CAS Number:
    539-74-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000251
    Molecular Formula:
    C5H9BrO2
    Molecular Weight:
    181.03
  • 1-Bromo-2-méthoxyéthane

    Hazmat
    Purity:
    ≥ 98 % (dosage)
    Synonym:
    2-Bromo-1-méthoxyéthane
    Hazmat
    Catalog Number:
    26740
    CAS Number:
    6482-24-2
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00000236
    Molecular Formula:
    C3H7BrO
    Molecular Weight:
    138.99
  • (1,2-dibromoéthyl)benzène

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    1,2-dibromo-1-phényléthane
    Hazmat
    Catalog Number:
    26738
    CAS Number:
    93-52-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00000138
    Molecular Formula:
    C 8 H 8 Br 2
    Molecular Weight:
    263.96
  • Acétylacétonate de ruthénium (III)

    Purity:
    ≥ 99 % (teneur en ruthénium ≥ 25,2 %)
    Synonym:
    2,4-pentanedione ruthénium(III)
    Catalog Number:
    26728
    CAS Number:
    14284-93-6
    Purity Limit:
    ≥ 99 % (teneur en ruthénium ≥ 25,2 %)
    MDL NO:
    MFCD00000030
    Molecular Formula:
    Ru ( C5H7O2 ) 3
    Molecular Weight:
    398.4
  • Acétylacétonate de palladium (II)

    Purity:
    ≥ 99,9 % (dosage, teneur en palladium : ≥ 34,9 %)
    Synonym:
    Sel de palladium(II) d'acétylacétone
    Catalog Number:
    26726
    CAS Number:
    14024-61-4
    Purity Limit:
    ≥ 99,9 % (dosage, teneur en palladium : ≥ 34,9 %)
    MDL NO:
    MFCD00000025
    Molecular Formula:
    Pd ( C5H7O22 )
    Molecular Weight:
    304.64
  • Acétylacétonate de fer (III)

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Triacétylacétonate ferrique
    Catalog Number:
    26723
    CAS Number:
    14024-18-1
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00000020
    Molecular Formula:
    Fe ( C5H7O23 )
    Molecular Weight:
    353.17
  • L-Alanine, qualité USP, EP

    Grade:
    Meets USP, EP specification
    Purity:
    ≥ 98,5
    Synonym:
    L-Ala-OH
    Catalog Number:
    26711
    Grade:
    Meets USP, EP specification
    CAS Number:
    56-41-7
    Purity Limit:
    ≥ 98,5
    MDL NO:
    MFCD00064410
    Molecular Formula:
    C 3 H 7 NO 2
    Molecular Weight:
    89.09
  • 1-Éthyl-1 H -pyrrole-2-carbaldéhyde

    Purity:
    ≥ 96 % (dosage)
    Catalog Number:
    26689
    CAS Number:
    2167-14-8
    Purity Limit:
    ≥ 96 % (dosage)
    MDL NO:
    MFCD11909543
    Molecular Formula:
    C 7 H 9 NON
    Molecular Weight:
    123.2
  • Catalog Number:
    26675
    CAS Number:
    96706-46-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03306027
    Molecular Formula:
    C13H8O2
    Molecular Weight:
    196.2
  • Formiate de lithium monohydraté

    Purity:
    ≥ 99,9 % (dosage)
    Catalog Number:
    26503
    CAS Number:
    6108-23-2
    Purity Limit:
    ≥ 99,9 % (dosage)
    MDL NO:
    MFCD00150507
    Molecular Formula:
    HCO2Li· H2O
    Molecular Weight:
    69.97
  • Chlorure de lithium anhydre

    Grade:
    Réactif ACS
    Purity:
    ≥ 99 % (dosage par titration)
    Catalog Number:
    26501
    Grade:
    Réactif ACS
    CAS Number:
    7447-41-8
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00011078
    Molecular Formula:
    LiCl
    Molecular Weight:
    42.39
  • Sulfate de lithium anhydre

    Purity:
    ≥ 99 % (dosage)
    Catalog Number:
    26481
    CAS Number:
    10377-48-7
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00011086
    Molecular Formula:
    Li2SO4
    Molecular Weight:
    109.94
  • H-1,4- trans -Achc-OMe·HCl

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    chlorhydrate d'ester méthylique de l'acide trans -4-amino-cyclohexanecarboxylique
    Catalog Number:
    26435
    CAS Number:
    61367-07-5
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD08274538
    Molecular Formula:
    C8H15NO2 · HCl
    Molecular Weight:
    193.67
  • Chlorhydrate d'ester méthylique de l'acide 1,4- cis -aminocyclohexanecarboxylique

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    H-1,4- cis -Achc-OMe·HCl
    Catalog Number:
    26434
    CAS Number:
    61367-16-6
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD08274537
    Molecular Formula:
    C8H15NO2 · HCl
    Molecular Weight:
    193.67
  • Acide 4-chloro-2-formylphénylboronique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 4-chloro-2-formylbenzèneboronique
    Catalog Number:
    26262
    CAS Number:
    913835-76-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08689492
    Molecular Formula:
    C7H6BClO3
    Molecular Weight:
    184.39
  • 5-Bromo-3-méthoxypyrazine-2-amine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    2-Amino-5-bromo-3-méthoxypyrazine
    Catalog Number:
    26252
    CAS Number:
    5900-13-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD08275726
    Molecular Formula:
    C5H6BrN3O
    Molecular Weight:
    204.03
  • Acide 2-aminopyrimidine-5-boronique

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Amino-5-boronopyrimidine
    Catalog Number:
    26219
    CAS Number:
    936250-22-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD07375147
    Molecular Formula:
    C4H6BN3O2
    Molecular Weight:
    138.92
  • Chlorure de 1,3-bis(2,6-diisopropylphényl)imidazolinium

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorure de N , N- (2,6-diisopropylphényl)dihydroimidazolium
    Catalog Number:
    26212
    CAS Number:
    258278-25-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD07369796
    Molecular Formula:
    C 27 H 39 ClN 2
    Molecular Weight:
    427.07
  • 2,4-dichloro-5-nitropyridine

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    26210
    CAS Number:
    4487-56-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD07368834
    Molecular Formula:
    C5H2Cl2N2O2
    Molecular Weight:
    192.99
  • 7-Bromoisoquinoléine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Ester méthylique de l'acide 3-bromométhyl-4-cyanobenzoïque
    Catalog Number:
    26209
    CAS Number:
    58794-09-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD07368661
    Molecular Formula:
    C9H6BrN
    Molecular Weight:
    208.06
  • 5-Chloro-7-azaindole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Chloro-1 H -pyrrolo[2,3- b ]pyridine
    Catalog Number:
    26202
    CAS Number:
    866546-07-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06659676
    Molecular Formula:
    C7H5ClN2
    Molecular Weight:
    152.58
  • 7-Bromobenzo[ b ]thiophène

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    26201
    CAS Number:
    1423-61-6
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD06657729
    Molecular Formula:
    C 8 H 5 BrS
    Molecular Weight:
    213.09
  • 4-Bromooxindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4-Bromoindolin-2-one
    Catalog Number:
    26203
    CAS Number:
    99365-48-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06659911
    Molecular Formula:
    C8H6BrNO
    Molecular Weight:
    212.05
  • Hazmat
    Catalog Number:
    26191
    CAS Number:
    40191-32-0
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD06200863
    Molecular Formula:
    C6H9ClO2
    Molecular Weight:
    148.59
  • 5-Amino-4-chloropyrimidine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    4-Chloro-5-aminopyrimidine
    Catalog Number:
    26197
    CAS Number:
    54660-78-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD06412561
    Molecular Formula:
    C4H4ClN3
    Molecular Weight:
    129.55
  • 2,4-Dichlorotriazine

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    2,4-Dichloro-1,3,5-triazine
    Catalog Number:
    26184
    CAS Number:
    2831-66-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04115347
    Molecular Formula:
    C3HCl2N3
    Molecular Weight:
    149.97
  • Acide 2-fluoropyridine-4-boronique

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    26181
    CAS Number:
    401815-98-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD04112534
    Molecular Formula:
    C5H5BFNO2
    Molecular Weight:
    140.91
  • Acide 4-hydroxy-2-méthylphénylboronique

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Acide 5-hydroxytoluène-2-boronique
    Catalog Number:
    26171
    CAS Number:
    493035-82-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD03788424
    Molecular Formula:
    C 7 H 9 B O 3
    Molecular Weight:
    151.96
  • 7-Bromoquinoléine

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    26169
    CAS Number:
    4965-36-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD03695823
    Molecular Formula:
    C9H6BrN
    Molecular Weight:
    208.06
  • Acide 3-bromo-2-méthylbenzoïque

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    26118
    CAS Number:
    76006-33-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00270097
    Molecular Formula:
    C8H7BrO2
    Molecular Weight:
    215.05
  • 4-Bromo-3-nitroacétophénone

    Purity:
    ≥ 97% (CG)
    Synonym:
    1-(4-Bromo-3-nitrophényl)éthanone
    Catalog Number:
    26075
    CAS Number:
    18640-58-9
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00016985
    Molecular Formula:
    C8H6BrNO3
    Molecular Weight:
    244.04
  • 2,6-Dichloro-4-méthylnicotinonitrile

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,6-Dichloro-4-méthylpyridine-3-carbonitrile
    Catalog Number:
    26092
    CAS Number:
    875-35-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00052633
    Molecular Formula:
    C7H4Cl2N2
    Molecular Weight:
    187.03
  • 4-Aminoisoquinoléine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Isoquinoline-4-ylamine
    Catalog Number:
    26088
    CAS Number:
    23687-25-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00034752
    Molecular Formula:
    C9H8N2
    Molecular Weight:
    144.18
  • Acide 4-bromo-3-méthylbenzoïque

    Purity:
    ≥ 97% (CG)
    Synonym:
    Acide 4-bromo- m -toluique
    Catalog Number:
    26089
    CAS Number:
    7697-28-1
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00039526
    Molecular Formula:
    C8H7BrO2
    Molecular Weight:
    215.05
  • 2,4-Diamino-6-méthyl-1,3,5-triazine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    6-méthyl-1,3,5-triazine-2,4-diamine
    Catalog Number:
    26086
    CAS Number:
    542-02-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00023192
    Molecular Formula:
    C4H7N5
    Molecular Weight:
    125.13
  • Catalog Number:
    26083
    CAS Number:
    5791-00-4
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD01744501
    Molecular Formula:
    C9H8ClNO2
    Molecular Weight:
    197.62
  • 2-Amino-4-( p -tolyl)thiazole

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    4- p -Tolyl-thiazol-2-ylamine
    Catalog Number:
    26080
    CAS Number:
    2103-91-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00170264
    Molecular Formula:
    C10H10N2S
    Molecular Weight:
    190.27