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Chemistry

Chimie

404

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.


  • Acide α-phényllactique

    Purity:
    ≥ 99,5 % (dosage par titration)
    Synonym:
    Acide 2-hydroxy-2-phénylpropanoïque
    Catalog Number:
    22474
    CAS Number:
    515-30-0
    Purity Limit:
    ≥ 99,5 % (dosage par titration)
    MDL NO:
    MFCD00004451
    Molecular Formula:
    C6H5C ( CH3 )(OH) CO2H · 0,5H2O
    Molecular Weight:
    175.18
  • Acide 3-cyclohexène carboxylique

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    22460
    CAS Number:
    4771-80-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00013781
    Molecular Formula:
    C6H10CO2H
    Molecular Weight:
    126.15
  • Acide béhénique

    Purity:
    ≥ 95% (CG)
    Synonym:
    Acide docosanoïque
    Catalog Number:
    22283
    CAS Number:
    112-85-6
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00002807
    Molecular Formula:
    C22H44O2
    Molecular Weight:
    340.59
  • 2,3-Diméthylindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,3-Diméthyl-1H-indole
    Catalog Number:
    22059
    CAS Number:
    91-55-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005617
    Molecular Formula:
    C10H11N
    Molecular Weight:
    145.2
  • 1,3-propanesultone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,2-oxathiolane, 2,2-dioxyde
    Hazmat
    Catalog Number:
    22005
    CAS Number:
    1120-71-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005355
    Molecular Formula:
    C3H6O3S
    Molecular Weight:
    122.14
  • Acétal diméthylique d'aminoacétaldéhyde

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    1-Amino-2,2-diméthoxyéthane
    Hazmat
    Catalog Number:
    21988
    CAS Number:
    22483-09-6
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00008135
    Molecular Formula:
    C 4 H 11 NO 2
    Molecular Weight:
    105.14
  • Flavone

    Purity:
    ≥ 99%
    Synonym:
    2-Phényl-4 H -1-benzopyran-4-one
    Catalog Number:
    21953
    CAS Number:
    525-82-6
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00006825
    Molecular Formula:
    C15H10O2
    Molecular Weight:
    222.24
  • Acide subérique

    Purity:
    ≥ 99% (GC)
    Synonym:
    Acide 1,6-hexanedicarboxylique
    Catalog Number:
    21945
    CAS Number:
    505-48-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004428
    Molecular Formula:
    C8H14O4
    Molecular Weight:
    174.2
  • Rose Bengal

    Purity:
    ≥ 90 % (teneur en colorant)
    Synonym:
    Sel disodique de 4,5,6,7-tétrachloro-2',4',5',7'-tétraiodofluorescéine
    Catalog Number:
    21920
    CAS Number:
    632-69-9
    Purity Limit:
    ≥ 90 % (teneur en colorant)
    MDL NO:
    MFCD00151169
    Molecular Formula:
    C20H2Cl4I4Na2O5
    Molecular Weight:
    1017.62
  • 2-(4-hydroxyphényl)éthylamine

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Tyramine
    Catalog Number:
    21913
    CAS Number:
    51-67-2
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00008193
    Molecular Formula:
    C 8 H 11 NON
    Molecular Weight:
    137.18
  • Anthrone

    Grade:
    Réactif ACS
    Synonym:
    9,10-Dihydro-9-cétoanthracène
    Catalog Number:
    21906
    Grade:
    Réactif ACS
    CAS Number:
    90-44-8
    MDL NO:
    MFCD00001187
    Molecular Formula:
    C14H10O
    Molecular Weight:
    194.23
  • 5-Benzyloxyindole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Benzyloxy-1H-indole
    Catalog Number:
    21882
    CAS Number:
    1215-59-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005676
    Molecular Formula:
    C 15 H 13 NON
    Molecular Weight:
    223.27
  • Ombelliférone

    Purity:
    98,5 - 101,5 % (dosage par titrage)
    Synonym:
    7-Hydroxycoumarine
    Catalog Number:
    21876
    CAS Number:
    93-35-6
    Purity Limit:
    98,5 - 101,5 % (dosage par titrage)
    MDL NO:
    MFCD00006878
    Molecular Formula:
    C9H6O3
    Molecular Weight:
    162.14
  • Acide indole-3-carboxylique

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide 1 H -indole-3-carboxylique
    Catalog Number:
    21865
    CAS Number:
    771-50-6
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00005624
    Molecular Formula:
    C9H7NO2
    Molecular Weight:
    161.16
  • 4-Bromoindole

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    4-Bromo-1H-indole
    Catalog Number:
    21855
    CAS Number:
    52488-36-5
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00671502
    Molecular Formula:
    C8H6BrN
    Molecular Weight:
    196.05
  • Acide DL-malique

    Grade:
    Qualité de réactif
    Purity:
    99,0 - 100,5 % (dosage)
    Synonym:
    Acide DL-2-hydroxysuccinique
    Catalog Number:
    21853
    Grade:
    Qualité de réactif
    CAS Number:
    6915-15-7, 617-48-1
    Purity Limit:
    99,0 - 100,5 % (dosage)
    MDL NO:
    MFCD00064212
    Molecular Formula:
    C4H6O5
    Molecular Weight:
    134.09
  • 7-hydroxy-4-méthylcoumarine

    Purity:
    ≥ 95 % (dosage)
    Synonym:
    4-méthyl-7-hydroxycoumarine
    Catalog Number:
    21860
    CAS Number:
    90-33-5
    Purity Limit:
    ≥ 95 % (dosage)
    MDL NO:
    MFCD00006866
    Molecular Formula:
    C10H8O3
    Molecular Weight:
    176.17
  • 4-hydroxyindole

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    1 H -Indol-4-ol
    Catalog Number:
    21841
    CAS Number:
    2380-94-1
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00005667
    Molecular Formula:
    C 8 H 7 NON
    Molecular Weight:
    133.15
  • Acide 4-hydroxyphénylpyruvique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 3-(4-hydroxyphényl)-2-oxopropanoïque
    Catalog Number:
    21573
    CAS Number:
    156-39-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00002591
    Molecular Formula:
    C9H8O4
    Molecular Weight:
    180.16
  • Acide 2,3-pyrazinedicarboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide pyrazine-2,3-dicarboxylique
    Catalog Number:
    21247
    CAS Number:
    89-01-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006131
    Molecular Formula:
    C6H4N2O4
    Molecular Weight:
    168.11
  • Acide 4-hydroxyphénylacétique

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    Acide p -hydroxyphénylacétique
    Catalog Number:
    21242
    CAS Number:
    156-38-7
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD00004347
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.15
  • 4-Chloro-2-nitrotoluène

    Purity:
    ≥ 99,0 % (GC)
    Synonym:
    2-nitro-4-chlorotoluène
    Catalog Number:
    21236
    CAS Number:
    89-59-8
    Purity Limit:
    ≥ 99,0 % (GC)
    MDL NO:
    MFCD00007215
    Molecular Formula:
    C7H6ClNO2
    Molecular Weight:
    171.58
  • 3,3'-diindolylméthane

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    3-(1 H -Indol-3-ylméthyl)-1 H -indole
    Catalog Number:
    21231
    CAS Number:
    1968-05-4
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00195766
    Molecular Formula:
    C 17 H 14 N 2
    Molecular Weight:
    246.31
  • 2-Aminoéthanethiol

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    2-Mercaptoéthylamine
    Catalog Number:
    21200
    CAS Number:
    60-23-1
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00008196
    Molecular Formula:
    C 2 H 7 NS
    Molecular Weight:
    77.15
  • 3-acétoxy-5-bromoindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acétate de 5-bromo-1 H -indol-3-yle
    Catalog Number:
    21203
    CAS Number:
    17357-14-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037933
    Molecular Formula:
    C10H8BrNO2
    Molecular Weight:
    254.08
  • 5-méthoxy-2-méthylindole

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-méthoxy-2-méthyl-1 H -indole
    Catalog Number:
    21176
    CAS Number:
    1076-74-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005620
    Molecular Formula:
    C 10 H 11 NON
    Molecular Weight:
    161.2
  • 3-Phényl-cyclohexanone

    Purity:
    ≥ 97% (CG)
    Catalog Number:
    18038
    CAS Number:
    20795-53-3
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00209998
    Molecular Formula:
    C12H14O
    Molecular Weight:
    174.24
  • 3'-Chloro-2-bromopropiophénone

    Purity:
    ≥ 98% (CG)
    Synonym:
    2-Bromo-1-(3-chlorophényl)propan-1-one
    Catalog Number:
    17443
    CAS Number:
    34911-51-8
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD03701150
    Molecular Formula:
    C9H8BrClO
    Molecular Weight:
    247.52
  • 4-hydroxybenzylamine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4-Aminométhyl-phénol
    Catalog Number:
    17203
    CAS Number:
    696-60-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00870499
    Molecular Formula:
    C 7 H 9 NON
    Molecular Weight:
    123.15
  • R -(-)-1,1'-binaphtyl-2,2'-diyl hydrogénophosphate

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( R -4-hydroxydinaphtho[2,1- d :1',2'- f ][1,3,2]dioxaphosphépine-4-oxyde
    Catalog Number:
    16556
    CAS Number:
    39648-67-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00010045
    Molecular Formula:
    C20H13O4P
    Molecular Weight:
    348.29
  • Catalog Number:
    16825
    CAS Number:
    799559-75-4
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD08061632
    Molecular Formula:
    C 16 H 23 NON 3
    Molecular Weight:
    277.36
  • Catalog Number:
    16819
    CAS Number:
    1217801-96-1
    Purity Limit:
    ≥ 97,5 % (HPLC)
    MDL NO:
    MFCD08061629
    Molecular Formula:
    C 15 H 20 BrNO 3
    Molecular Weight:
    342.23
  • Anhydride 2,3-diméthylmaléique

    Purity:
    ≥ 99% (GC)
    Synonym:
    3,4-Diméthyl-2,5-dihydrofurane-2,5-dione
    Catalog Number:
    16567
    CAS Number:
    766-39-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005523
    Molecular Formula:
    C6H6O3
    Molecular Weight:
    126.11
  • R -(+)-Diphényl-2-pyrrolidineméthanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    ( R -(+)-2-(diphénylhydroxyméthyl)pyrrolidine
    Catalog Number:
    16549
    CAS Number:
    22348-32-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00077754
    Molecular Formula:
    C 17 H 19 NON
    Molecular Weight:
    253.34
  • Acide 4-nitrobenzoïque

    Purity:
    ≥ 98,5 % (dosage)
    Synonym:
    1-Carboxy-4-nitrobenzène
    Catalog Number:
    15136
    CAS Number:
    62-23-7
    Purity Limit:
    ≥ 98,5 % (dosage)
    MDL NO:
    MFCD00007352
    Molecular Formula:
    C 7 H 5 NON 4
    Molecular Weight:
    167.12
  • 3-Aminopropanol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    β-Alaninol
    Hazmat
    Catalog Number:
    15138
    CAS Number:
    156-87-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008223
    Molecular Formula:
    C 3 H 9 NON
    Molecular Weight:
    75.11
  • Diphényldiséléniure

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Phényldiséléniure
    Hazmat
    Catalog Number:
    14373
    CAS Number:
    1666-13-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003001
    Molecular Formula:
    C 12 H 10 Se 2
    Molecular Weight:
    312.13
  • 4-Nitroaniline

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    p -aminonitrobenzène
    Hazmat
    Catalog Number:
    14327
    CAS Number:
    100-01-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007858
    Molecular Formula:
    C6H6N2O2
    Molecular Weight:
    138.12
  • Acétate de 2-bromométhyle

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Bromoacétate de méthyle
    Hazmat
    Catalog Number:
    14023
    CAS Number:
    96-32-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000189
    Molecular Formula:
    C3H5BrO2
    Molecular Weight:
    152.98
  • Bromotriphénylméthane

    Hazmat
    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Bromure de trityle
    Hazmat
    Catalog Number:
    12944
    CAS Number:
    596-43-0
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00000120
    Molecular Formula:
    C 19 H 15 Br
    Molecular Weight:
    323.23
  • N,N'-Di-tert-butylcarbodiimide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    12908
    CAS Number:
    691-24-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00010231
    Molecular Formula:
    C9H18N2
    Molecular Weight:
    154.26
  • 1,3-Diméthyl-2-imidazolidinone

    Purity:
    ≥ 99% (GC)
    Synonym:
    N , N'- Diméthyl-éthylène-urée
    Catalog Number:
    12724
    CAS Number:
    80-73-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003188
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.15
  • Catalog Number:
    12547
    CAS Number:
    108549-23-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00191988
    Molecular Formula:
    C 20 H 28 NO 2 P
    Molecular Weight:
    345.43
  • Acide 4-(4-azidophényl)butyrique

    Purity:
    ≥ 98 % (CCM)
    Catalog Number:
    10621
    CAS Number:
    103489-33-4
    Purity Limit:
    ≥ 98 % (CCM)
    MDL NO:
    MFCD00798800
    Molecular Formula:
    C10H11N3O2
    Molecular Weight:
    205.22
  • Acide 3-(tritylthio)propionique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acide S -Trityl-β-mercaptopropionique
    Catalog Number:
    09992
    CAS Number:
    27144-18-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237291
    Molecular Formula:
    C22H20O2S
    Molecular Weight:
    348.47
  • Acide L-(-)-3-phényllactique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( Acide S -(-)-2-hydroxy-3-phénylpropionique
    Catalog Number:
    09427
    CAS Number:
    20312-36-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00004244
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
  • L-α-méthylproline

    Purity:
    ≥ 98 % (RMN)
    Synonym:
    α-Me-L-Pro-OH
    Catalog Number:
    08219
    CAS Number:
    42856-71-3
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD01318647
    Molecular Formula:
    C 6 H 11 NO 2
    Molecular Weight:
    129.16
  • Acide D-lactique

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    Acide ( R )-2-hydroxypropionique
    Catalog Number:
    08023
    CAS Number:
    10326-41-7
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00068311
    Molecular Formula:
    C3H6O3
    Molecular Weight:
    90.08
  • 1,6-Diaminohexane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,6-Diaminohexane
    Hazmat
    Catalog Number:
    07374
    CAS Number:
    124-09-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008243
    Molecular Formula:
    C6H16N2
    Molecular Weight:
    116.2
  • Acide Fmoc-4-hydrazinobenzoïque

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Acide 4-(Fmoc-hydrazino)-benzoïque
    Catalog Number:
    07339
    CAS Number:
    214475-53-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD02179643
    Molecular Formula:
    C22H18N2O4
    Molecular Weight:
    374.4