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Chemistry

Chimie

11926

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 1122
Chimie > Éléments de base 7870
Chimie > Catalyse et chimie inorganique 1048
Chimie > Biologie chimique 178
Chimie > Composés inorganiques 794
Chimie > Liquides ioniques 182
Chimie > Réactifs organométalliques 840
Chimie > Colorants et teintures 296

  • Acide boc-D-nipécotique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Nip-OH
    Catalog Number:
    16996
    CAS Number:
    163438-09-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02179173
    Molecular Formula:
    C 11 H 19 NON 4
    Molecular Weight:
    229.27
    Specification Sheet SDS

  • Acide 2-bromopyridine-5-boronique

    Purity:
    ≥ 99%
    Synonym:
    Acide 6-bromopyridin-3-yl-3-boronique
    Catalog Number:
    16994
    CAS Number:
    223463-14-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD03411558
    Molecular Formula:
    C5H5BBrNO2​​
    Molecular Weight:
    201.81
    Specification Sheet SDS

  • 1-(2-pyridyl)pipérazine

    Purity:
    ≥ 98% (CG)
    Synonym:
    2-(1-pipérazino)pyridine
    Catalog Number:
    16991
    CAS Number:
    34803-66-2
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00006216
    Molecular Formula:
    C9H13N3​​
    Molecular Weight:
    163.22
    Specification Sheet SDS

  • N -Boc-4-pipéridineméthanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    1- N -Boc-4-hydroxyméthyl-pipéridine
    Catalog Number:
    16989
    CAS Number:
    123855-51-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD02094488
    Molecular Formula:
    C 11 H 21 NO 3
    Molecular Weight:
    215.29
    Specification Sheet SDS

  • 7-hydroxy-3,4-dihydro-2(1 H -quinolinone

    Purity:
    98,5 - 101,5 % (HPLC)
    Synonym:
    3,4-Dihydro-7-hydroxycarbostyrile
    Catalog Number:
    16988
    CAS Number:
    22246-18-0
    Purity Limit:
    98,5 - 101,5 % (HPLC)
    MDL NO:
    MFCD06410891
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • 1-méthyl-1 H -pyrazole-4-carbaldéhyde

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    16984
    CAS Number:
    25016-11-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00460465
    Molecular Formula:
    C5H6N2O​​
    Molecular Weight:
    110.12
    Specification Sheet SDS

  • 4-Amino-1-méthylpipéridine

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-méthyl-pipéridin-4-ylamine
    Catalog Number:
    16986
    CAS Number:
    41838-46-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01570549
    Molecular Formula:
    C6H14N2​​
    Molecular Weight:
    114.19
    Specification Sheet SDS

  • 3,5-Diméthoxybenzaldéhyde

    Purity:
    ≥ 99 % (dosage)
    Catalog Number:
    16978
    CAS Number:
    7311-34-4
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00003366
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • Acide 2-chloropyridine-5-boronique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 6-chloro-3-pyridineboronique
    Catalog Number:
    16980
    CAS Number:
    444120-91-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03094998
    Molecular Formula:
    C5H5BClNO2​​
    Molecular Weight:
    157.36
    Specification Sheet SDS

  • Acide boronique 2-méthoxy-5-pyridine

    Purity:
    ≥ 99%
    Synonym:
    Acide 6-méthoxypyridine-3-boronique
    Catalog Number:
    16975
    CAS Number:
    163105-89-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD02093044
    Molecular Formula:
    C6H8BNO3​​
    Molecular Weight:
    152.94
    Specification Sheet SDS

  • 5-Bromo-2-méthylpyridine

    Purity:
    ≥ 98% (CG)
    Synonym:
    2-méthyl-5-bromopyridine
    Catalog Number:
    16976
    CAS Number:
    3430-13-5
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00661170
    Molecular Formula:
    C6H6BrN​
    Molecular Weight:
    172.02
    Specification Sheet SDS

  • 3-Amino-2-chloropyridine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Chloro-3-aminopyridine
    Catalog Number:
    16971
    CAS Number:
    6298-19-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006238
    Molecular Formula:
    C5H5ClN2​​
    Molecular Weight:
    128.56
    Specification Sheet SDS

  • 4-Amino-2-chloropyridine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Chloro-4-aminopyridine
    Catalog Number:
    16972
    CAS Number:
    14432-12-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00060089
    Molecular Formula:
    C5H5ClN2​​
    Molecular Weight:
    128.56
    Specification Sheet SDS

  • N , N -Di-( tert -Butoxycarbonyl)thiourée

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bis-Boc-thiourée
    Catalog Number:
    16905
    CAS Number:
    145013-05-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03093917
    Molecular Formula:
    C11H20N2O4S​​​
    Molecular Weight:
    276.4
    Specification Sheet SDS

  • 3,5-Diméthoxy-4-formyl-phénol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4-hydroxy-2,6-diméthoxy-benzaldéhyde
    Catalog Number:
    16889
    CAS Number:
    22080-96-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01407645
    Molecular Formula:
    C9H10O4​​
    Molecular Weight:
    182.2
    Specification Sheet SDS

  • 3-méthoxy-4-formylphénol

    Synonym:
    4-hydroxy-2-méthoxy-benzaldéhyde
    Catalog Number:
    16885
    CAS Number:
    18278-34-7
    MDL NO:
    MFCD00051964
    Molecular Formula:
    C8H8O3​​
    Molecular Weight:
    152.2
    SDS

  • époxyde d'érythro - N -Boc-L-cyclohexylalanine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    [(1 S -(1'-( S - N -Boc-amino-2-cyclohexyléthyl)oxirane
    Catalog Number:
    16875
    CAS Number:
    107202-62-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08061628
    Molecular Formula:
    C 15 H 27 N° 3
    Molecular Weight:
    269.38
    Specification Sheet SDS

  • thréo - N -Boc-D-phénylalanine époxyde

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    16817
    CAS Number:
    98818-35-0
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD08061626
    Molecular Formula:
    C 15 H 21 NON 3
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • époxyde d'érythro - N -Boc-D-phénylalanine

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16818
    CAS Number:
    98818-34-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061627
    Molecular Formula:
    C 15 H 21 NON 3
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • ( R )-(+)-4-Benzyl-2-oxazolidinone

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (4 R )-4-Benzyl-1,3-oxazolidine-2-one
    Catalog Number:
    16513
    CAS Number:
    102029-44-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00010846
    Molecular Formula:
    C 10 H 11 NO 2
    Molecular Weight:
    177.2
    Specification Sheet SDS

  • érythro - N -Boc-L-4-carbamoylphénylalanine époxyde

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16821
    CAS Number:
    1217673-66-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061631
    Molecular Formula:
    C16H22N2O4​​​
    Molecular Weight:
    306.36
    Specification Sheet SDS

  • époxyde de thréo-N-Boc-L-homophénylalanine

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16824
    CAS Number:
    1217636-74-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061634
    Molecular Formula:
    C 16 H 23 NON 3
    Molecular Weight:
    277.36
    Specification Sheet SDS

  • époxyde de thréo-N-Boc-D-homophénylalanine

    Catalog Number:
    16823
    MDL NO:
    MFCD08061633
    Molecular Formula:
    C 16 H 23 NON 3
    Molecular Weight:
    277.36
    SDS

  • érythro - N -Boc-L-3,5-difluorophénylalanine époxyde

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16820
    CAS Number:
    388071-27-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061630
    Molecular Formula:
    C 15 H 19 F 2 NON 3
    Molecular Weight:
    299.31
    Specification Sheet SDS

  • thréo - N -Boc-L-phénylalanine époxyde

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (2 R ,3 S -1,2-époxy-3- N -( tert -butoxycarbonyl)amino-4-phénylbutane
    Catalog Number:
    16816
    CAS Number:
    98760-08-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00671705
    Molecular Formula:
    C 15 H 21 NON 3
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • Boc-( R -2-thiénylglycine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-(2-thiényl)glycine
    Catalog Number:
    16645
    CAS Number:
    74562-03-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02682478
    Molecular Formula:
    C 11 H 15 NON 4 S
    Molecular Weight:
    257.31
    Specification Sheet SDS

  • Boc-( R )-3-thiénylglycine

    Purity:
    ≥ 99,5 % (HPLC chirale)
    Synonym:
    Boc-D-(3-thiényl)glycine
    Catalog Number:
    16642
    CAS Number:
    33130-97-1
    Purity Limit:
    ≥ 99,5 % (HPLC chirale)
    MDL NO:
    MFCD02682481
    Molecular Formula:
    C 11 H 15 NON 4 S
    Molecular Weight:
    257.31
    Specification Sheet SDS

  • Acide 4-(hydroxyméthyl)phénylboronique

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    (4-boronophényl)méthanol
    Catalog Number:
    16612
    CAS Number:
    59016-93-2
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00792672
    Molecular Formula:
    C 7 H 9 B O 3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • Chlorhydrate de S -(+)-3-fluoropyrrolidine

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    16630
    CAS Number:
    136725-53-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD04038718
    Molecular Formula:
    C4H9ClFN​
    Molecular Weight:
    125.57
    Specification Sheet SDS

  • S -1-amino-2-propanol

    Purity:
    ≥ 98 % (GC, pureté chirale)
    Synonym:
    (+)-Isopropanolamine
    Catalog Number:
    16632
    CAS Number:
    2799-17-9
    Purity Limit:
    ≥ 98 % (GC, pureté chirale)
    MDL NO:
    MFCD00064429
    Molecular Formula:
    C 3 H 9 NON
    Molecular Weight:
    75.11
    Specification Sheet SDS

  • R -1-Amino-2-propanol

    Purity:
    ≥ 99 % (pureté chirale)
    Synonym:
    (-)-Isopropanolamine
    Catalog Number:
    16633
    CAS Number:
    2799-16-8
    Purity Limit:
    ≥ 99 % (pureté chirale)
    MDL NO:
    MFCD00064428
    Molecular Formula:
    C 3 H 9 NON
    Molecular Weight:
    75.11
    Specification Sheet SDS

  • L-isoleucinol

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    L-Ile-ol
    Catalog Number:
    16620
    CAS Number:
    24629-25-2
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00004731
    Molecular Formula:
    C 6 H 15 NON
    Molecular Weight:
    117.19
    Specification Sheet SDS

  • S -(+)-4-phényl-2-oxazolidinone

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( S -(+)-4-phényloxazolidine-2-one
    Catalog Number:
    16615
    CAS Number:
    99395-88-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00043396
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.17
    Specification Sheet SDS

  • Méthyl-( S -(+)-mandélate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( Ester méthylique de l'acide S -(+)-α-hydroxyphénylacétique
    Catalog Number:
    16613
    CAS Number:
    21210-43-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00064246
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • Acide S -(+)-méthoxyphénylacétique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide O- méthyl-( S -mandélique
    Catalog Number:
    16614
    CAS Number:
    26164-26-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00064216
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • 2 S -(+)-tosylate de glycidyle

    Hazmat
    Purity:
    ≥ 99 % (HPLC, pureté chirale)
    Synonym:
    ( S -(+)-Oxirane-2-méthanol p -toluènesulfonate
    Hazmat
    Catalog Number:
    16611
    CAS Number:
    70987-78-9
    Purity Limit:
    ≥ 99 % (HPLC, pureté chirale)
    MDL NO:
    MFCD00064489
    Molecular Formula:
    C10H12O4S​​
    Molecular Weight:
    228.26
    Specification Sheet SDS

  • ( S )-(-)-4-Benzyl-2-oxazolidinone

    Purity:
    ≥ 99,5 % (HPLC chirale)
    Synonym:
    (4 S )-4-Benzyl-1,3-oxazolidine-2-one
    Catalog Number:
    16606
    CAS Number:
    90719-32-7
    Purity Limit:
    ≥ 99,5 % (HPLC chirale)
    MDL NO:
    MFCD00064496
    Molecular Formula:
    C 10 H 11 NO 2
    Molecular Weight:
    177.2
    Specification Sheet SDS

  • ( S )-(-)-Diphényl-2-pyrrolidineméthanol

    Purity:
    ≥ 99 % (HPLC chirale, HPLC)
    Synonym:
    ( S )-(-)-2-(diphénylhydroxyméthyl)pyrrolidine
    Catalog Number:
    16607
    CAS Number:
    112068-01-6
    Purity Limit:
    ≥ 99 % (HPLC chirale, HPLC)
    MDL NO:
    MFCD00075506
    Molecular Formula:
    C 17 H 19 NON
    Molecular Weight:
    253.34
    Specification Sheet SDS

  • Boc-D-prolinal

    Purity:
    ≥ 97% (RMN)
    Synonym:
    ( R -Boc-pyrrolidine-2-carboxaldéhyde
    Catalog Number:
    16603
    CAS Number:
    73365-02-3
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD01321389
    Molecular Formula:
    C 10 H 17 NO 3
    Molecular Weight:
    199.25
    Specification Sheet SDS

  • Acide S -4-oxopyrrolidine-1,2-dicarboxylique 1- tert -butyl 2-méthyl diester

    Purity:
    ≥ 99 % (GC, pureté chirale)
    Synonym:
    Ester méthylique de boc-4-oxo-L-proline
    Catalog Number:
    16608
    CAS Number:
    102195-80-2
    Purity Limit:
    ≥ 99 % (GC, pureté chirale)
    MDL NO:
    MFCD01861778
    Molecular Formula:
    C 11 H 17 N° 5
    Molecular Weight:
    243.26
    Specification Sheet SDS

  • ( S )-(-)-1,1'-bi-2-naphtol

    Hazmat
    Purity:
    ≥ 99,5 % (HPLC chirale)
    Synonym:
    (-)-2,2'-dihydroxy-1,1'-dinaphtyle
    Hazmat
    Catalog Number:
    16601
    CAS Number:
    18531-99-2
    Purity Limit:
    ≥ 99,5 % (HPLC chirale)
    MDL NO:
    MFCD00004068
    Molecular Formula:
    C20H14O2​​
    Molecular Weight:
    286.32
    Specification Sheet SDS

  • Acide D-Indoline-2-carboxylique

    Purity:
    ≥ 97 % (dosage)
    Synonym:
    ( R )-(+)-Acide indoline-2-carboxylique
    Catalog Number:
    16595
    CAS Number:
    98167-06-7
    Purity Limit:
    ≥ 97 % (dosage)
    MDL NO:
    MFCD00792496
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.17
    Specification Sheet SDS

  • S -(-)-4-isopropyl-2-oxazolidinone

    Purity:
    ≥ 99 % (GC, pureté chirale)
    Synonym:
    (4 S -4-isopropyl-1,3-oxazolidine-2-one
    Catalog Number:
    16591
    CAS Number:
    17016-83-0
    Purity Limit:
    ≥ 99 % (GC, pureté chirale)
    MDL NO:
    MFCD00010847
    Molecular Formula:
    C 6 H 11 NO 2
    Molecular Weight:
    129.16
    Specification Sheet SDS

  • ±)-(1,1'-binaphtalène-2,2'-diyl)bis(diphénylphosphine)

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (+/-)-BINAP
    Catalog Number:
    16600
    CAS Number:
    98327-87-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C 44 H 32 P 2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • Acide 3-(hydroxyméthyl)phénylboronique

    Purity:
    ≥ 99%
    Synonym:
    (3-boronophényl)méthanol
    Catalog Number:
    16575
    CAS Number:
    87199-15-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD01317846
    Molecular Formula:
    C 7 H 9 B O 3
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 4,4-Diméthyl-1,3-cyclohexanedione

    Purity:
    ≥ 99% (GC)
    Synonym:
    4,4-Diméthyl-cyclohexane-1,3-dione
    Catalog Number:
    16592
    CAS Number:
    562-46-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00075224
    Molecular Formula:
    C8H12O2​​
    Molecular Weight:
    140.18
    Specification Sheet SDS

  • S -)-2,2'-Bis(diphénylphosphino)-1,1'-binaphtalène

    Purity:
    ≥ 99 % (HPLC chirale, HPLC)
    Synonym:
    ( S -(-)-BINAP
    Catalog Number:
    16599
    CAS Number:
    76189-56-5
    Purity Limit:
    ≥ 99 % (HPLC chirale, HPLC)
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C 44 H 32 P 2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • ( Acide R -(-)-α-méthoxyphénylacétique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide O-méthyl-( R -mandélique
    Catalog Number:
    16594
    CAS Number:
    3966-32-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00004250
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • R -(-)-4-phényl-2-oxazolidinone

    Purity:
    ≥ 99,5 % (pureté Chrial, GC)
    Synonym:
    (4 R -4-phényl-1,3-oxazolidine-2-one
    Catalog Number:
    16578
    CAS Number:
    90319-52-1
    Purity Limit:
    ≥ 99,5 % (pureté Chrial, GC)
    MDL NO:
    MFCD00192393
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • 2 R ,5 S -2-Trichlorométhyl-3-oxa-1-azabicyclo[3·3·0]octan-4-one

    Purity:
    ≥ 97%
    Synonym:
    (3 R -Trichlorométhyl- cis -tétrahydropyrrolo[1,2- c ]oxazol-1-one
    Catalog Number:
    16581
    CAS Number:
    97538-67-5
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD08274464
    Molecular Formula:
    C7H8Cl3NO2​​​
    Molecular Weight:
    244.5
    Specification Sheet SDS
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