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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

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

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (4 R )-4-isopropyl-1,3-oxazolidine-2-one
    Catalog Number:
    16579
    CAS Number:
    95530-58-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00075172
    Molecular Formula:
    C 6 H 11 NO 2
    Molecular Weight:
    129.16
    Specification Sheet SDS

  • Boc-4-méthylène-L-proline

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-4-méthylène-L-proline
    Catalog Number:
    16572
    CAS Number:
    84348-38-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01861787
    Molecular Formula:
    C 11 H 17 NON 4
    Molecular Weight:
    227.26
    Specification Sheet SDS

  • ( R )-(+)-2,2'-Bis(diphénylphosphino)-1,1'-binaphtalène

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R )-(+)-BINAP
    Catalog Number:
    16566
    CAS Number:
    76189-55-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C 44 H 32 P 2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • ( R )-(+)-1,1'-bi-2-naphtol

    Hazmat
    Purity:
    ≥ 99 % (HPLC chirale, HPLC)
    Synonym:
    (+)-2,2'-dihydroxy-1,1'-binaphtyle
    Hazmat
    Catalog Number:
    16532
    CAS Number:
    18531-94-7
    Purity Limit:
    ≥ 99 % (HPLC chirale, HPLC)
    MDL NO:
    MFCD00004068
    Molecular Formula:
    C20H14O2​​
    Molecular Weight:
    286.32
    Specification Sheet SDS

  • S -2-Indolineméthanol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( S -2-(hydroxyméthyl)indoline
    Catalog Number:
    16551
    CAS Number:
    27640-33-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02683225
    Molecular Formula:
    C 9 H 11 NON
    Molecular Weight:
    149.19
    Specification Sheet SDS

  • Chlorhydrate de 4 -cis -fluoro-L-prolinamide

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (2 S ,4 S -4-Fluoropyrrolidine-2-carboxamidehydrochlorure
    Catalog Number:
    16558
    CAS Number:
    426844-23-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD07368567
    Molecular Formula:
    C5H9FN2O · HCl
    Molecular Weight:
    168.6
    Specification Sheet SDS

  • R -3-hydroxypyrrolidine

    Purity:
    ≥ 99,5 % (ee)
    Synonym:
    ( R -Pyrrolidine-3-ol
    Catalog Number:
    16552
    CAS Number:
    2799-21-5
    Purity Limit:
    ≥ 99,5 % (ee)
    MDL NO:
    MFCD00145220
    Molecular Formula:
    C 4 H 9 NON
    Molecular Weight:
    87.12
    Specification Sheet SDS

  • ( S -(-)-α-(Boc-Amino)-γ-butyrolactone

    Purity:
    ≥ 99 % (HPLC chirale, HPLC)
    Synonym:
    Boc-L-homosérine lactone
    Catalog Number:
    16557
    CAS Number:
    40856-59-5
    Purity Limit:
    ≥ 99 % (HPLC chirale, HPLC)
    MDL NO:
    MFCD04973958
    Molecular Formula:
    C 9 H 15 NON 4
    Molecular Weight:
    201.22
    Specification Sheet SDS

  • Boc -cis- 4-fluoro-L-proline

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Boc -cis- 4-fluoro-L-Pro-OH
    Catalog Number:
    16536
    CAS Number:
    203866-13-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04973957
    Molecular Formula:
    C 10 H 16 FNO 4
    Molecular Weight:
    233.24
    Specification Sheet SDS

  • Ester méthylique de boc-4,4-difluoro-L-proline

    Purity:
    ≥ 99% (RMN)
    Catalog Number:
    16539
    CAS Number:
    203866-17-5
    Purity Limit:
    ≥ 99% (RMN)
    MDL NO:
    MFCD03094918
    Molecular Formula:
    C 11 H 17 F 2 NON 4
    Molecular Weight:
    265.25
    Specification Sheet SDS

  • Ester méthylique de boc -trans -4-fluoro-L-proline

    Purity:
    ≥ 99 % (pureté chirale, GC)
    Synonym:
    Boc-trans-4-fluoro-L-Pro-OMe
    Catalog Number:
    16540
    CAS Number:
    203866-18-6
    Purity Limit:
    ≥ 99 % (pureté chirale, GC)
    MDL NO:
    MFCD07367993
    Molecular Formula:
    C 11 H 18 FNO 4
    Molecular Weight:
    247.26
    Specification Sheet SDS

  • Acétate d'éthyle (2-oxo-cyclopentyle)

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Ester éthylique de l'acide 2-oxocyclopentaneacétique
    Catalog Number:
    16543
    CAS Number:
    20826-94-2
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00044715
    Molecular Formula:
    C9H14O3​​
    Molecular Weight:
    170.21
    Specification Sheet SDS

  • Boc-4,4-Difluoro-L-proline

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acide (2 S -1-( tert -Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylique
    Catalog Number:
    16538
    CAS Number:
    203866-15-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03094917
    Molecular Formula:
    C 10 H 15 F 2 NON 4
    Molecular Weight:
    251.23
    Specification Sheet SDS

  • Méthyl-( R -(-)-mandélate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R -(-)-α-hydroxyphénylacétique ester méthylique de l'acide
    Catalog Number:
    16541
    CAS Number:
    20698-91-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00064247
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • N -Boc-3-pyrrolidinone

    Purity:
    ≥ 98% (CG)
    Synonym:
    Ester 1,1-diméthyléthylique de l'acide 3-oxo-1-pyrrolidinecarboxylique
    Catalog Number:
    16511
    CAS Number:
    101385-93-7
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD01631194
    Molecular Formula:
    C 9 H 15 NON 3
    Molecular Weight:
    185.22
    Specification Sheet SDS

  • Boc- trans -4-fluoro-L-proline

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Boc-trans-4-fluoro-L-Pro-OH
    Catalog Number:
    16537
    CAS Number:
    203866-14-2
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD06796085
    Molecular Formula:
    C 10 H 16 FNO 4
    Molecular Weight:
    233.24
    Specification Sheet SDS

  • Chlorhydrate de R) -3-fluoropyrrolidine

    Purity:
    ≥ 98 % (RMN)
    Catalog Number:
    16524
    CAS Number:
    136725-55-8
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD04038717
    Molecular Formula:
    C4H9ClFN​
    Molecular Weight:
    125.57
    Specification Sheet SDS

  • Chlorhydrate de 1-amino-1-cyclopropanecarbonitrile

    Purity:
    ≥ 97% (RMN)
    Synonym:
    Chlorhydrate de 1-amino-1-cyanocyclopropane
    Catalog Number:
    16522
    CAS Number:
    127946-77-4
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD04114063
    Molecular Formula:
    C4H6N2 · HCl
    Molecular Weight:
    118.56
    Specification Sheet SDS

  • Boc -cis- 4-hydroxy-D-proline

    Purity:
    ≥ 98%
    Synonym:
    Acide boc-(2 R ,4 R -(+)-4-hydroxypyrrolidine-2-carboxylique
    Catalog Number:
    16523
    CAS Number:
    135042-12-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02094407
    Molecular Formula:
    C 10 H 17 N° 5
    Molecular Weight:
    231.25
    Specification Sheet SDS

  • 2 R -(-)-tosylate de glycidyle

    Hazmat
    Purity:
    ≥ 99 % (HPLC, pureté chirale)
    Synonym:
    ( R -(-)-Oxirane-2-méthanol p-toluènesulfonate
    Hazmat
    Catalog Number:
    16518
    CAS Number:
    113826-06-5
    Purity Limit:
    ≥ 99 % (HPLC, pureté chirale)
    MDL NO:
    MFCD00010834
    Molecular Formula:
    C10H12O4S​​
    Molecular Weight:
    228.26
    Specification Sheet SDS

  • S -(+)-Boc-3-pyrrolidinol

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    ( S -(+)- N -Boc-3-hydroxypyrrolidine
    Hazmat
    Catalog Number:
    16512
    CAS Number:
    101469-92-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01317839
    Molecular Formula:
    C 9 H 17 NO 3
    Molecular Weight:
    187.24
    Specification Sheet SDS

  • R -(-)-Boc-3-pyrrolidinol

    Hazmat
    Purity:
    ≥ 99,5 % (GC, pureté chirale)
    Synonym:
    ( R -(-)-1-Boc-3-hydroxypyrrolidine
    Hazmat
    Catalog Number:
    16516
    CAS Number:
    109431-87-0
    Purity Limit:
    ≥ 99,5 % (GC, pureté chirale)
    MDL NO:
    MFCD01317838
    Molecular Formula:
    C 9 H 17 NO 3
    Molecular Weight:
    187.24
    Specification Sheet SDS

  • S -3-pyrrolidinol

    Purity:
    ≥ 99% (GC)
    Synonym:
    ( S -3-hydroxypyrrolidine
    Catalog Number:
    16510
    CAS Number:
    100243-39-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00192426
    Molecular Formula:
    C 4 H 9 NON
    Molecular Weight:
    87.12
    Specification Sheet SDS

  • Chlorhydrate de 4,4-difluoro-L-prolinamide

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Chlorhydrate de 4,4-difluoro-( S -pyrrolidine-2-carboxamide)
    Catalog Number:
    16507
    CAS Number:
    426844-51-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06797014
    Molecular Formula:
    C5H8F2N2O · HCl​
    Molecular Weight:
    186.59
    Specification Sheet SDS

  • Chlorhydrate d'ester méthylique de O- benzyl-L-sérine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Ser(Bzl)-OMe·HCl
    Catalog Number:
    16328
    CAS Number:
    19525-87-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191312
    Molecular Formula:
    C11H15NO3 · HCl
    Molecular Weight:
    245.71
    Specification Sheet SDS

  • ZD-homoproline

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-HomoPro-OH
    Catalog Number:
    16257
    CAS Number:
    28697-09-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01863645
    Molecular Formula:
    C 14 H 17 NON 4
    Molecular Weight:
    263.3
    Specification Sheet SDS

  • ZL-homoproline

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-HomoPro-OH
    Catalog Number:
    16258
    CAS Number:
    28697-11-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01863568
    Molecular Formula:
    C 14 H 17 NON 4
    Molecular Weight:
    263.3
    Specification Sheet SDS

  • Boc-1,5-diaminopentane

    Hazmat
    Purity:
    ≥ 98 % (RMN)
    Synonym:
    Boc-DAPe-OH
    Hazmat
    Catalog Number:
    16260
    CAS Number:
    51644-96-3
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD00210020
    Molecular Formula:
    ≥ 98 % (RMN)
    Molecular Weight:
    202.3
    Specification Sheet SDS

  • Acide Z -cis- 3-aminocyclohexanecarboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-1,3 -cis- ACHC-OH
    Catalog Number:
    16232
    CAS Number:
    952616-39-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06796902
    Molecular Formula:
    C 15 H 19 NON 4
    Molecular Weight:
    277.3
    Specification Sheet SDS

  • Acide Z- trans -4-aminocyclohexanecarboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-1,4- trans- ACHC-OH
    Catalog Number:
    16235
    CAS Number:
    34771-04-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01550737
    Molecular Formula:
    C 15 H 19 NON 4
    Molecular Weight:
    277.3
    Specification Sheet SDS

  • Boc- N -Méthyl-aminoéthanol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    N -Boc- N -méthyl-éthanolamine
    Catalog Number:
    16216
    CAS Number:
    57561-39-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03425857
    Molecular Formula:
    C 8 H 17 NO 3
    Molecular Weight:
    175.2
    Specification Sheet SDS

  • Chlorhydrate de Fmoc-1,3-diaminopropane

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    16182
    CAS Number:
    166410-34-0, 210767-37-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00830742
    Molecular Formula:
    C18H20N2O2 · HCl​
    Molecular Weight:
    332.8
    Specification Sheet SDS

  • Boc-homopipérazine

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Boc-HomoPiz
    Catalog Number:
    16143
    CAS Number:
    112275-50-0
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00276987
    Molecular Formula:
    C10H20N2O2​​​
    Molecular Weight:
    200.28
    Specification Sheet SDS

  • R -1-Boc-3-aminopipéridine

    Purity:
    ≥ 99 % (HPLC, pureté chirale)
    Synonym:
    ( R -3-aminopipéridine-1-carboxylique acide tert -butylester
    Catalog Number:
    16109
    CAS Number:
    188111-79-7
    Purity Limit:
    ≥ 99 % (HPLC, pureté chirale)
    MDL NO:
    MFCD03094717
    Molecular Formula:
    C10H20N2O2​​​
    Molecular Weight:
    200.28
    Specification Sheet SDS

  • Acide boc-L-nipécotique

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Nip-OH
    Hazmat
    Catalog Number:
    16102
    CAS Number:
    88495-54-9
    Purity Limit:
    ≥ 98 % (HPLC)
    Molecular Formula:
    C 11 H 19 NON 4
    Molecular Weight:
    229.27
    Specification Sheet SDS

  • Boc- R) -γ-propynyl-L-proline

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    15980
    CAS Number:
    959581-98-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06659253
    Molecular Formula:
    C 13 H 19 NON 4
    Molecular Weight:
    253.3
    Specification Sheet SDS

  • Boc- R) -a-propynylproline

    Purity:
    99.5% (Chiral HPLC)
    Catalog Number:
    15888
    CAS Number:
    959578-39-3
    Purity Limit:
    99.5% (Chiral HPLC)
    MDL NO:
    MFCD06659240
    Molecular Formula:
    C 13 H 19 NON 4
    Molecular Weight:
    253.3
    Specification Sheet SDS

  • époxyde d'érythro - N- Boc- O -benzyl-L-tyrosine

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    [(1 S -{(1'-( S - N -Boc-amino-2-[4-(benzyloxy)phényl]éthyl}oxirane
    Catalog Number:
    15725
    CAS Number:
    162536-84-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04035566
    Molecular Formula:
    C 22 H 27 N° 4
    Molecular Weight:
    369.46
    Specification Sheet SDS

  • époxyde d'érythro - N -Boc-4-nitrophényl-L-alanine

    Synonym:
    [(1 S -{(1'-( S - N -Boc-amino-2-[4-nitrophényl]éthyl}oxirane
    Catalog Number:
    15727
    CAS Number:
    622866-04-0
    MDL NO:
    MFCD04035576
    Molecular Formula:
    C15H20N2O5​​​
    Molecular Weight:
    308.33
    SDS

  • époxyde d'érythro - N -Boc- O -benzyl-L-sérine

    Purity:
    ≥ 99 % (HPLC, pureté chirale)
    Synonym:
    [(1 S )-{(1'-( S )- N -Boc-amino-2-benzyloxyéthyl}oxirane
    Catalog Number:
    15726
    CAS Number:
    92085-96-6
    Purity Limit:
    ≥ 99 % (HPLC, pureté chirale)
    MDL NO:
    MFCD07363488
    Molecular Formula:
    C 16 H 23 NON 4
    Molecular Weight:
    293.36
    Specification Sheet SDS

  • Boc-L-β-homopropargylglycine

    Purity:
    ≥ 97 % (dosage)
    Synonym:
    Boc-L-β-HomoPra-OH
    Catalog Number:
    15421
    CAS Number:
    270596-47-9
    Purity Limit:
    ≥ 97 % (dosage)
    MDL NO:
    MFCD01861007
    Molecular Formula:
    C 11 H 17 NON 4
    Molecular Weight:
    227.26
    Specification Sheet SDS

  • Acide S -3-amino-3-phénylpropionique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-β-Phe-OH
    Catalog Number:
    15326
    CAS Number:
    40856-44-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01076238
    Molecular Formula:
    C 9 H 11 NO 2
    Molecular Weight:
    165.19
    Specification Sheet SDS

  • Alcool 4-méthylbenzylique

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Tolyl carbinol
    Catalog Number:
    15163
    CAS Number:
    589-18-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004664
    Molecular Formula:
    C8H10O​
    Molecular Weight:
    122.16
    Specification Sheet SDS

  • Hydrobromure de 3-bromopropylamine

    Purity:
    98%
    Synonym:
    Bromhydrate de bromure de 3-aminopropyle
    Catalog Number:
    15159
    CAS Number:
    5003-71-4
    Purity Limit:
    98%
    MDL NO:
    MFCD00012912
    Molecular Formula:
    C3H9Br2N​​
    Molecular Weight:
    218.93
    SDS

  • 2,3-Diméthylaniline

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2,3-xylidine
    Hazmat
    Catalog Number:
    15001
    CAS Number:
    87-59-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007732
    Molecular Formula:
    C8H11N​
    Molecular Weight:
    121.2
    Specification Sheet SDS

  • 5-Amino-1-pentanol

    Hazmat
    Purity:
    ≥ 97% (CG)
    Synonym:
    Alcool 5-amino- N -amylique
    Hazmat
    Catalog Number:
    15142
    CAS Number:
    2508-29-4
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00008237
    Molecular Formula:
    C 5 H 13 NON
    Molecular Weight:
    103.17
    Specification Sheet SDS

  • Boc-( R , S -(3-aminométhyl)pipéridine

    Purity:
    ≥ 96%
    Synonym:
    Ester tert -butylique de l'acide 3-aminométhyl-pipéridine-1-carboxylique
    Catalog Number:
    15025
    CAS Number:
    162167-97-7
    Purity Limit:
    ≥ 96%
    MDL NO:
    MFCD01317792
    Molecular Formula:
    C11H22N2O2​​​
    Molecular Weight:
    214.3
    Specification Sheet SDS

  • Acide boc-D-pyroglutamique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Pyr-OH
    Catalog Number:
    14790
    CAS Number:
    160347-90-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08458561
    Molecular Formula:
    C 10 H 15 NON 5
    Molecular Weight:
    229.23
    Specification Sheet SDS

  • Acide 4,7,10-tri-( tert -butyloxycarbonylméthyl)-1,4,7,10-tétraazacyclododécan-1-yl-acétique

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    1,4,7,10-tétraazacyclododécane-1,4,7,10-tétraacétate de tri- tert-butyle
    Catalog Number:
    14713
    CAS Number:
    137076-54-1
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD02259697
    Molecular Formula:
    C28H52N4O8​​​
    Molecular Weight:
    572.74
    Specification Sheet SDS

  • Acide 3-maléimido-propionique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    N -Maléoyl-β-alanine
    Catalog Number:
    14709
    CAS Number:
    7423-55-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00043030
    Molecular Formula:
    C 7 H 7 NO 4
    Molecular Weight:
    169.14
    Specification Sheet SDS
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