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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.


  • Iodure de S-butyrylthiocholine

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    Butyrate d'iodure de (2-mercaptoéthyl)triméthylammonium
    Catalog Number:
    22062
    CAS Number:
    1866-16-6
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00011845
    Molecular Formula:
    C 9 H 20 INOS
    Molecular Weight:
    317.23
  • Acide phénylpropiolique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acide 3-phényl-2-propynoïque
    Catalog Number:
    22061
    CAS Number:
    637-44-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00004361
    Molecular Formula:
    C9H6O2
    Molecular Weight:
    146.14
  • Tryptophane

    Synonym:
    2-(1 H -Indol-3-yl)éthanol
    Catalog Number:
    22056
    CAS Number:
    526-55-6
    MDL NO:
    MFCD00005659
    Molecular Formula:
    C 10 H 11 NON
    Molecular Weight:
    161.2
  • Chlorhydrate de tryptamine

    Synonym:
    Chlorhydrate de 2-(3-indolyl)éthylamine
    Catalog Number:
    22055
    CAS Number:
    343-94-2
    MDL NO:
    MFCD00012682
    Molecular Formula:
    C10H12N2 · HCl
    Molecular Weight:
    196.68
  • Thiomorpholine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Thiomorpholine
    Hazmat
    Catalog Number:
    22053
    CAS Number:
    123-90-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005974
    Molecular Formula:
    C 4 H 9 NS
    Molecular Weight:
    103.19
  • Méthyl indole-5-carboxylate

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ester méthylique de l'acide indole-5-carboxylique
    Catalog Number:
    22044
    CAS Number:
    1011-65-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153023
    Molecular Formula:
    C 10 H 9 NO 2
    Molecular Weight:
    175.19
  • Salicylaldoxime

    Purity:
    ≥ 97%
    Synonym:
    Oxime de 2-hydroxybenzaldéhyde
    Catalog Number:
    22050
    CAS Number:
    94-67-7
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00002120
    Molecular Formula:
    C7H7NO2
    Molecular Weight:
    137.14
  • Méthyl indole-3-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ester méthylique de l'acide 1H-indole-3-carboxylique
    Catalog Number:
    22041
    CAS Number:
    942-24-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00189407
    Molecular Formula:
    C 10 H 9 NO 2
    Molecular Weight:
    175.19
  • Acide DL-3-hydroxybutyrique, sel de sodium

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    Sel monosodique de l'acide DL-3-hydroxybutyrique
    Catalog Number:
    22037
    CAS Number:
    150-83-4, 306-31-0
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD00016716
    Molecular Formula:
    C4H7O3 · Na
    Molecular Weight:
    126.09
  • Acide homophtalique

    Purity:
    ≥ 99% (GC)
    Synonym:
    Acide ( o -carboxyméthyl)benzoïque
    Catalog Number:
    22040
    CAS Number:
    89-51-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004326
    Molecular Formula:
    C9H8O4
    Molecular Weight:
    180.16
  • 6-Chloro-2-oxoindole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    6-Chloro-1,3-dihydro-2 H -indol-2-one
    Catalog Number:
    22024
    CAS Number:
    56341-37-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00209962
    Molecular Formula:
    C8H6ClNO
    Molecular Weight:
    167.59
  • 2-hydroxyisobutyrate de méthyle

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Ester méthylique de l'acide 2-hydroxy-2-méthylpropanoïque
    Hazmat
    Catalog Number:
    22014
    CAS Number:
    2110-78-3
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00004457
    Molecular Formula:
    C5H10O3
    Molecular Weight:
    118.13
  • 7-Hydroxyflavone

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    7-hydroxy-2-phényl-4 H -chromène-4-one
    Catalog Number:
    22027
    CAS Number:
    6665-86-7
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00006835
    Molecular Formula:
    C15H10O3
    Molecular Weight:
    238.24
  • 6-Mercaptopurine monohydratée

    Hazmat
    Grade:
    conforme aux spécifications USP31
    Purity:
    ≥ 98%
    Synonym:
    6-Thiohypoxanthine monohydratée
    Hazmat
    Catalog Number:
    22025
    Grade:
    conforme aux spécifications USP31
    CAS Number:
    6112-76-1
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03854445
    Molecular Formula:
    C5H4N4S · H2O
    Molecular Weight:
    170.2
  • α-Naphtoflavone

    Purity:
    ≥ 99%
    Synonym:
    7,8-benzoflavone
    Catalog Number:
    22028
    CAS Number:
    604-59-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00004985
    Molecular Formula:
    C19H12O2
    Molecular Weight:
    272.3
  • Acide 5-bromovalérique

    Purity:
    ≥ 99% (GC)
    Synonym:
    Acide 5-bromopentanoïque
    Catalog Number:
    22022
    CAS Number:
    2067-33-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004414
    Molecular Formula:
    C5H9BrO2
    Molecular Weight:
    181.03
  • 6-Nitroindoline

    Synonym:
    2,3-Dihydro-6-nitro-(1H)-indole
    Catalog Number:
    22026
    CAS Number:
    19727-83-4
    MDL NO:
    MFCD00005710
    Molecular Formula:
    C8H8N2O2
    Molecular Weight:
    164.16
  • 4-méthyl-3-nitrophénol

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    3-Nitro-4-méthylphénol
    Hazmat
    Catalog Number:
    22020
    CAS Number:
    2042-14-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007244
    Molecular Formula:
    C7H7NO3
    Molecular Weight:
    153.14
  • 5,5-Diméthyloxazolidine-2,4-dione

    Synonym:
    5,5-Diméthyl-2,4-oxazolidinedione
    Catalog Number:
    22021
    CAS Number:
    695-53-4
    MDL NO:
    MFCD00005379
    Molecular Formula:
    C 5 H 7 NON 3
    Molecular Weight:
    129.11
  • 1,3,3-Triméthyl-2-méthylèneindoline

    Synonym:
    1,3,3'-Triméthyl-2-méthylèneindoline
    Catalog Number:
    22015
    CAS Number:
    118-12-7
    MDL NO:
    MFCD00005813
    Molecular Formula:
    C 12 H 15 N
    Molecular Weight:
    173.26
  • Acide 3-méthyl-4-nitrobenzoïque

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 2-nitrotoluène-5-carboxylique
    Catalog Number:
    22016
    CAS Number:
    3113-71-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007168
    Molecular Formula:
    C 8 H 7 NON 4
    Molecular Weight:
    181.15
  • Acide kynurénique

    Synonym:
    Acide 4-hydroxyquinoléine-2-carboxylique
    Catalog Number:
    22018
    CAS Number:
    492-27-3
    MDL NO:
    MFCD00006753
    Molecular Formula:
    C 10 H 7 NO 3
    Molecular Weight:
    189.17
  • Acide 4-méthyl-3-nitrobenzoïque

    Purity:
    ≥ 99%
    Synonym:
    Acide 2-nitrotoluène-4-carboxylique
    Catalog Number:
    22019
    CAS Number:
    96-98-0
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00007174
    Molecular Formula:
    C 8 H 7 NON 4
    Molecular Weight:
    181.15
  • Acide 5-méthoxyindole-2-carboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 5-méthoxy-1H-indole-2-carboxylique
    Catalog Number:
    22001
    CAS Number:
    4382-54-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005614
    Molecular Formula:
    C 10 H 9 NO 3
    Molecular Weight:
    191.19
  • 2-Amino-1-phényléthanol

    Purity:
    ≥ 97% (NMR)
    Synonym:
    DL-2-Amino-1-phényléthanol
    Catalog Number:
    22012
    CAS Number:
    7568-93-6
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD00008137
    Molecular Formula:
    C 8 H 11 NON
    Molecular Weight:
    137.18
  • 1,8-octanediol

    Purity:
    ≥ 98% (CG)
    Synonym:
    1,8-Dihydroxyoctane
    Catalog Number:
    22007
    CAS Number:
    629-41-4
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00002989
    Molecular Formula:
    C8H18O2
    Molecular Weight:
    146.23
  • 1-méthylindole

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    1-méthylindol
    Hazmat
    Catalog Number:
    22008
    CAS Number:
    603-76-9
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00005800
    Molecular Formula:
    C9H9N
    Molecular Weight:
    131.18
  • Indole-2-carboxylate d'éthyle

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Ester éthylique de l'acide 1 H -indole-2-carboxylique
    Catalog Number:
    21998
    CAS Number:
    3770-50-1
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00005609
    Molecular Formula:
    C 11 H 11 NO 2
    Molecular Weight:
    189.21
  • Acide 5-chloroindole-2-carboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 5-chloro-1H-indole-2-carboxylique
    Catalog Number:
    21995
    CAS Number:
    10517-21-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005613
    Molecular Formula:
    C9H6ClNO2
    Molecular Weight:
    195.6
  • Chlorhydrate de 4-amino-5-imidazolecarboxamide

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Chlorhydrate de 4(5)-amino-5(4)-imidazolecarboxamide
    Catalog Number:
    22002
    CAS Number:
    72-40-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012704
    Molecular Formula:
    C4H6N4O · HCl
    Molecular Weight:
    162.58
  • Indole-6-carboxaldéhyde

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    1 H -Indole-6-carbaldéhyde
    Catalog Number:
    21999
    CAS Number:
    1196-70-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02179596
    Molecular Formula:
    C 9 H 7 NON
    Molecular Weight:
    145.16
  • Sel d'acétate de formamidine

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    Sel d'acide acétique de formamidine
    Catalog Number:
    21997
    CAS Number:
    3473-63-0
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00012866
    Molecular Formula:
    C2H4O2 · CH4N2
    Molecular Weight:
    104.11
  • 5-Chloro-2-oxindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Chloro-1,3-dihydro-2H-indol-2-one
    Catalog Number:
    22003
    CAS Number:
    17630-75-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191927
    Molecular Formula:
    C8H6ClNO
    Molecular Weight:
    167.59
  • 2-Imidazolidinethione

    Hazmat
    Purity:
    ≥ 99,0 % (HPLC)
    Synonym:
    2-Éthylènethiourée
    Hazmat
    Catalog Number:
    21990
    CAS Number:
    96-45-7
    Purity Limit:
    ≥ 99,0 % (HPLC)
    MDL NO:
    MFCD00005276
    Molecular Formula:
    C3H6N2S
    Molecular Weight:
    102.16
  • Acétate d'indoxyle

    Purity:
    ≥ 99% (RMN)
    Synonym:
    Acétate de 1 H -Indol-3-yle
    Catalog Number:
    21992
    CAS Number:
    608-08-2
    Purity Limit:
    ≥ 99% (RMN)
    MDL NO:
    MFCD00014561
    Molecular Formula:
    C 10 H 9 NO 2
    Molecular Weight:
    175.19
  • 4-méthylindole

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    4-méthyl-1H-indole
    Catalog Number:
    21994
    CAS Number:
    16096-32-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00005668
    Molecular Formula:
    C9H9N
    Molecular Weight:
    131.18
  • 6-Nitroindole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    6-Nitro-1H-indole
    Catalog Number:
    21987
    CAS Number:
    4769-96-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00051497
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • 3-Hydroxyflavone

    Purity:
    ≥ 99%
    Synonym:
    3-Flavonol
    Catalog Number:
    21985
    CAS Number:
    577-85-5
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00006832
    Molecular Formula:
    C15H10O3
    Molecular Weight:
    238.24
  • 1,4-Diaminobutane

    Hazmat
    Synonym:
    1,4-butanediamine
    Hazmat
    Catalog Number:
    21982
    CAS Number:
    110-60-1
    MDL NO:
    MFCD00008235
    Molecular Formula:
    C4H12N2
    Molecular Weight:
    88.15
  • Acide p-tolylacétique

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    Acide 4-méthylphénylacétique
    Catalog Number:
    21980
    CAS Number:
    622-47-9
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD00004353
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
  • Acide 5-chloro-2-nitrobenzoïque

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Acide 2-nitro-5-chlorobenzoïque
    Catalog Number:
    21972
    CAS Number:
    2516-95-2
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00007290
    Molecular Formula:
    C7H4ClNO4
    Molecular Weight:
    201.57
  • Phénazine

    Synonym:
    2,3,5,6-Dibenzopyrazine
    Catalog Number:
    21969
    CAS Number:
    92-82-0
    MDL NO:
    MFCD00005023
    Molecular Formula:
    C12H8N2
    Molecular Weight:
    180.21
  • 7-Nitroindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    7-Nitro-1H-indole
    Catalog Number:
    21973
    CAS Number:
    6960-42-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005683
    Molecular Formula:
    C8H6N2O2
    Molecular Weight:
    162.15
  • 2-Phénylindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2-Phényl-1H-indole
    Catalog Number:
    21970
    CAS Number:
    948-65-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005608
    Molecular Formula:
    C14H11N
    Molecular Weight:
    193.25
  • 5-méthylrésorcinol

    Synonym:
    1,3-Dihydroxy-5-méthylbenzène
    Catalog Number:
    21964
    CAS Number:
    504-15-4
    MDL NO:
    MFCD00002291
    Molecular Formula:
    C7H8O2
    Molecular Weight:
    124.14
  • 4-Chloroindole

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    4-Chloro-1H-indole
    Catalog Number:
    21962
    CAS Number:
    25235-85-2
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00005665
    Molecular Formula:
    C8H6ClN
    Molecular Weight:
    151.6
  • 4-Benzyloxyindole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    4-Benzyloxy-1H-indole
    Catalog Number:
    21961
    CAS Number:
    20289-26-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00047200
    Molecular Formula:
    C 15 H 13 NON
    Molecular Weight:
    223.27
  • Indole-5-carboxaldéhyde

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1 H -Indole-5-carbaldéhyde
    Catalog Number:
    21955
    CAS Number:
    1196-69-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02093664
    Molecular Formula:
    C 9 H 7 NON
    Molecular Weight:
    145.16
  • 1,3-Diphénylacétone

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    1,3-diphényl-2-propanone
    Catalog Number:
    21958
    CAS Number:
    102-04-5
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00004795
    Molecular Formula:
    C15H14O
    Molecular Weight:
    210.28
  • 2,6-Dihydroxyacétophénone

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1-(2,6-dihydroxyphényl)éthan-1-one
    Catalog Number:
    21959
    CAS Number:
    699-83-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00002270
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.15