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Síntesis asimétrica

1134
Filters

  • anti-(1 R )-(+)-Canforquinona 3-oxima

    Purity:
    ≥ 95% (GC)
    Synonym:
    anti-(1 R )-(+)-2,3-bornanodiona 3-oxima
    Catalog Number:
    39568
    CAS Number:
    31571-14-9
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00074848
    Molecular Formula:
    C10H15NO2
    Molecular Weight:
    181.24
  • ( S )-(+)-1-Feniletano-1,2-diol

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(+)-Estireno glicol
    Catalog Number:
    39575
    CAS Number:
    25779-13-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066256
    Molecular Formula:
    C8H10O2
    Molecular Weight:
    138.17
  • (1 R )-Oxima de alcanfor

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39567
    CAS Number:
    2792-42-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00046298
    Molecular Formula:
    C10H17NO
    Molecular Weight:
    167.25
  • (2 S ,3 S )-2-isocianato-3-metilvalerato de metilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido (2 S ,3 S )-2-isocianato-3-metilvalérico
    Catalog Number:
    39561
    CAS Number:
    120219-17-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191534
    Molecular Formula:
    C8H13NO3
    Molecular Weight:
    171.2
  • (1 S ,2 R )- N 1 -( terc -Butoxicarbonil)-1,2-ciclohexanodiamina

    Purity:
    ≥ 99% (GC)
    Synonym:
    (1 S ,2 R )- N1 -Boc-1,2-ciclohexanodiamina
    Catalog Number:
    39571
    CAS Number:
    365996-30-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD09952105
    Molecular Formula:
    C11H22N2O2
    Molecular Weight:
    214.31
  • Metil ( S )-(-)-2-isocianatopropionato

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido ( S )-(-)-2-isocianatopropiónico
    Hazmat
    Catalog Number:
    39563
    CAS Number:
    30293-82-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191530
    Molecular Formula:
    C5H7NO3
    Molecular Weight:
    0
  • ( R )-(-)-3-Cloro-1,2-propanodiol

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    ( R )-(-)-α-Clorohidrina
    Hazmat
    Catalog Number:
    39573
    CAS Number:
    57090-45-6
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00135169
    Molecular Formula:
    C3H7ClO2
    Molecular Weight:
    0
  • Cloruro de (-)-mentilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    (-)-3-Cloro- p -mentano
    Catalog Number:
    39560
    CAS Number:
    16052-42-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00001481
    Molecular Formula:
    C10H19Cl
    Molecular Weight:
    174.71
  • Éter bencílico ( R )-(-)-glicidílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( R )-(-)-1-Benciloxi-2,3-epoxipropano
    Catalog Number:
    39558
    CAS Number:
    14618-80-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00068409
    Molecular Formula:
    C10H12O2
    Molecular Weight:
    164.2
  • ( S )-(-)-2-isocianatoglutarato de dietilo

    Purity:
    ≥ 97% (GC)
    Synonym:
    ( S )-(-)-2-Isocianatopentanodioato de dietilo
    Catalog Number:
    39566
    CAS Number:
    145080-95-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191663
    Molecular Formula:
    C10H15NO5
    Molecular Weight:
    229.23
  • ( S )-Éter tritílico de glicidilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( S )-Éter trifenilmetílico de glicidilo
    Catalog Number:
    39553
    CAS Number:
    129940-50-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00273373
    Molecular Formula:
    C22H20O2
    Molecular Weight:
    316.4
  • ( R )-Butirato de glicidilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster de ácido butírico ( R )-glicidílico
    Catalog Number:
    39555
    CAS Number:
    60456-26-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075120
    Molecular Formula:
    C7H12O3
    Molecular Weight:
    144.17
  • ( R )-(+)-Óxido de butileno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( R )-(+)-1,2-Epoxibutano
    Hazmat
    Catalog Number:
    39536
    CAS Number:
    3760-95-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02683444
    Molecular Formula:
    C4H8O
    Molecular Weight:
    0
  • Metil ( S )-(-)-2-Isocianato-4-metilvalerato

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster metílico del ácido ( S )-(-)-2-isocianato-4-metilvalérico
    Hazmat
    Catalog Number:
    39562
    CAS Number:
    39570-63-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191532
    Molecular Formula:
    C8H13NO3
    Molecular Weight:
    0
  • (2 S ,3 S )-3-( terc -Butoxicarbonilamino)-1,2-epoxi-4-fenilbutano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    [( S )-1-[( S )-Oxiran-2-il]-2-feniletil]carbamato de terc -butilo
    Hazmat
    Catalog Number:
    39556
    CAS Number:
    98737-29-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02258997
    Molecular Formula:
    C15H21NO3
    Molecular Weight:
    0
  • ( S , S , S )-Isocianurato de triglicidilo

    Hazmat
    Purity:
    ≥ 98% (con nitrógeno total)
    Synonym:
    Éster de ácido isocianúrico ( S , S , S )-tris(2,3-epoxipropílico)
    Hazmat
    Catalog Number:
    39552
    CAS Number:
    240408-81-5
    Purity Limit:
    ≥ 98% (con nitrógeno total)
    MDL NO:
    MFCD03844799
    Molecular Formula:
    C12H15N3O6
    Molecular Weight:
    0
  • tert -butildimetilsilil ( S )-glicidil éter

    Purity:
    ≥ 95% (GC)
    Synonym:
    ( S )-2-[( terc -Butildimetilsililoxi)metil]oxirano
    Catalog Number:
    39541
    CAS Number:
    123237-62-7
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD01862148
    Molecular Formula:
    C9H20O2Si
    Molecular Weight:
    188.34
  • ( S )-(+)-1-cloro-2-metilbutano

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    39559
    CAS Number:
    40560-29-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00221494
    Molecular Formula:
    C5H11Cl
    Molecular Weight:
    0
  • ( S )-Glicidil 4-nitrobencenosulfonato

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster ( S )-glicidílico del ácido 4-nitrobencenosulfónico
    Hazmat
    Catalog Number:
    39550
    CAS Number:
    118712-60-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD08460170
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    0
  • ( R , R , R )-Isocianurato de triglicidilo

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Ácido isocianúrico ( R , R , R )-triglicidil éster
    Hazmat
    Catalog Number:
    39549
    CAS Number:
    240408-78-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD03844798
    Molecular Formula:
    C12H15N3O6
    Molecular Weight:
    0
  • ( R )-3-nitrobencenosulfonato de glicidilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster ( R )-glicidílico del ácido 3-nitrobencenosulfónico
    Hazmat
    Catalog Number:
    39554
    CAS Number:
    115314-17-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00013436
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    0
  • ( R )-Éter fenilglicidílico

    Purity:
    ≥ 95% (GC)
    Synonym:
    ( R )-2-(Fenoximetil)oxirano
    Catalog Number:
    39551
    CAS Number:
    71031-02-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD06659025
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
  • ( S )-Butirato de glicidilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster de ácido butírico ( S )-glicidílico
    Catalog Number:
    39548
    CAS Number:
    65031-96-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00273369
    Molecular Formula:
    C7H12O3
    Molecular Weight:
    144.17
  • ( R )- N -Glicidilftalimida

    Purity:
    ≥ 99% (GC)
    Synonym:
    ( R )- N -(2,3-epoxipropil)ftalimida
    Catalog Number:
    39543
    CAS Number:
    181140-34-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD04973349
    Molecular Formula:
    C11H9NO3
    Molecular Weight:
    203.2
  • ( S )-(-)-Glicidol

    Hazmat
    Purity:
    ≥ 98% (RMN)
    Synonym:
    ( S )-(-)-1-Hidroxi-2,3-epoxipropano
    Hazmat
    Catalog Number:
    39544
    CAS Number:
    60456-23-7
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00074874
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    0
  • Éter bencílico ( S )-(+)-glicidílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(+)-1-Benciloxi-2,3-epoxipropano
    Catalog Number:
    39540
    CAS Number:
    16495-13-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00054428
    Molecular Formula:
    C10H12O2
    Molecular Weight:
    164.2
  • ( R )-Éter metilglicidílico

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    ( R )-1-Metoxi-2,3-epoxipropano
    Hazmat
    Catalog Number:
    39538
    CAS Number:
    64491-70-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00273372
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    0
  • ( S )- N -Glicidilftalimida

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )- N -(2,3-epoxipropil)ftalimida
    Catalog Number:
    39547
    CAS Number:
    161596-47-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04973350
    Molecular Formula:
    C11H9NO3
    Molecular Weight:
    203.2
  • ( S )-Fenil éter de glicidilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-2-(Fenoximetil)oxirano
    Catalog Number:
    39546
    CAS Number:
    71031-03-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06659026
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
  • ( S )-3-nitrobencenosulfonato de glicidilo

    Hazmat
    Purity:
    ≥ 98% (pureza quiral, GC)
    Synonym:
    Éster ( S )-glicidílico del ácido 3-nitrobencenosulfónico
    Hazmat
    Catalog Number:
    39542
    CAS Number:
    115314-14-2
    Purity Limit:
    ≥ 98% (pureza quiral, GC)
    MDL NO:
    MFCD00064582
    Molecular Formula:
    C9H9NO6S
    Molecular Weight:
    0
  • ( S )-(-)-Óxido de butileno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(-)-1,2-Epoxibutano
    Hazmat
    Catalog Number:
    39539
    CAS Number:
    30608-62-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02683445
    Molecular Formula:
    C4H8O
    Molecular Weight:
    0
  • ( S )-glicidil metil éter

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    ( S )-1-Metoxi-2,3-epoxipropano
    Hazmat
    Catalog Number:
    39535
    CAS Number:
    64491-68-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00273366
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    0
  • ( R )-Éter tritílico de glicidilo

    Purity:
    ≥ 99% (HPLC quiral, HPLC)
    Synonym:
    ( R )-Éter trifenilmetílico de glicidilo
    Catalog Number:
    39545
    CAS Number:
    65291-30-7
    Purity Limit:
    ≥ 99% (HPLC quiral, HPLC)
    MDL NO:
    MFCD00273368
    Molecular Formula:
    C22H20O2
    Molecular Weight:
    316.4
  • Ácido ( S )-(-)-2-acetoxipropiónico

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    (-)- Ácido O -acetil-L-láctico
    Catalog Number:
    39530
    CAS Number:
    6034-46-4
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00191370
    Molecular Formula:
    C5H8O4
    Molecular Weight:
    132.12
  • R -Óxido de estireno

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    ( R -1,2-epoxietilbenceno
    Hazmat
    Catalog Number:
    39534
    CAS Number:
    20780-53-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00066210
    Molecular Formula:
    C8H8O
    Molecular Weight:
    0
  • ( R )-Ácido tricostático

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R ,2 E ,4 E )-7-[4-(Dimetilamino)fenil]-4,6-dimetil-7-oxo-2,4-ácido heptadienoico
    Catalog Number:
    39527
    CAS Number:
    114127-18-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD31618157
    Molecular Formula:
    C17H21NO3
    Molecular Weight:
    287.36
  • ( R )-(+)-Ácido metilsuccínico

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    ( R )-(+)-Ácido pirotartárico
    Catalog Number:
    39533
    CAS Number:
    3641-51-8
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD00209602
    Molecular Formula:
    C5H8O4
    Molecular Weight:
    132.12
  • Ácido (-)-diacetil-L-tartárico

    Purity:
    ≥ 98% (Ensayo por titulación, pureza quiral)
    Catalog Number:
    39531
    CAS Number:
    51591-38-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación, pureza quiral)
    MDL NO:
    MFCD00070579
    Molecular Formula:
    C8H10O8
    Molecular Weight:
    234.16
  • Ácido ( R )-2-bromo-3-metilbutírico

    Hazmat
    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    Ácido ( R )-2-bromoisovalérico
    Hazmat
    Catalog Number:
    39522
    CAS Number:
    76792-22-8
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD00210113
    Molecular Formula:
    C5H9BrO2
    Molecular Weight:
    0
  • Ácido ( S )-(+)-2,2-dimetilciclopropanocarboxílico

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Catalog Number:
    39529
    CAS Number:
    14590-53-5
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD08460918
    Molecular Formula:
    C6H10O2
    Molecular Weight:
    114.14
  • Ácido (+)-diacetil-D-tartárico

    Purity:
    ≥ 98% (Ensayo por titulación, pureza quiral)
    Catalog Number:
    39532
    CAS Number:
    66749-60-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación, pureza quiral)
    MDL NO:
    MFCD02093460
    Molecular Formula:
    C8H10O8
    Molecular Weight:
    234.16
  • Ácido ( R )-(+)-2-(4-Hidroxifenoxi)propiónico

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Catalog Number:
    39505
    CAS Number:
    94050-90-5
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD00274088
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.18
  • ( S )-Ácido tricostático

    Purity:
    ≥ 98% (pureza quiral, HPLC)
    Synonym:
    Ácido ( S ,2 E ,4 E )-7-[4-(Dimetilamino)fenil]-4,6-dimetil-7-oxo-2,4-heptadienoico
    Catalog Number:
    39526
    CAS Number:
    68690-19-7
    Purity Limit:
    ≥ 98% (pureza quiral, HPLC)
    MDL NO:
    MFCD31618158
    Molecular Formula:
    C17H21NO3
    Molecular Weight:
    287.36
  • Ácido ( S )-3,3,3-trifluoro-2-hidroxi-2-metilpropiónico

    Hazmat
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Ácido ( S )-2-hidroxi-2-(trifluorometil)propiónico
    Hazmat
    Catalog Number:
    39508
    CAS Number:
    24435-45-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD03092898
    Molecular Formula:
    C4H5F3O3
    Molecular Weight:
    0
  • Ácido ( R )-3,3,3-trifluoro-2-hidroxi-2-metilpropiónico

    Hazmat
    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    Ácido ( R )-2-hidroxi-2-(trifluorometil)propiónico
    Hazmat
    Catalog Number:
    39528
    CAS Number:
    44864-47-3
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD03095400
    Molecular Formula:
    C4H5F3O3
    Molecular Weight:
    0
  • Ácido ( S )-bencilsuccínico

    Purity:
    ≥ 98% (ensayo por titulación, HPLC)
    Catalog Number:
    39520
    CAS Number:
    3972-36-9
    Purity Limit:
    ≥ 98% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD00798341
    Molecular Formula:
    C11H12O4
    Molecular Weight:
    208.21
  • Ácido ( S )-(-)-3-ciclohexeno-1-carboxílico

    Hazmat
    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    ( S )-(-)-Ácido 1,2,3,6-tetrahidrobenzoico
    Hazmat
    Catalog Number:
    39525
    CAS Number:
    5708-19-0
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD08275437
    Molecular Formula:
    C7H10O2
    Molecular Weight:
    0
  • Ácido (+)- O -acetil-L-mandélico

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    ( S )-(+)-ácido α-acetoxifenilacético
    Catalog Number:
    39516
    CAS Number:
    7322-88-5
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00064215
    Molecular Formula:
    C10H10O4
    Molecular Weight:
    194.19
  • (+)- O -Acetil-D-anhídrido málico

    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    ( R )-(+)-Anhídrido 2-acetoxisuccínico
    Catalog Number:
    39502
    CAS Number:
    79814-40-7
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00145214
    Molecular Formula:
    C6H6O5
    Molecular Weight:
    158.11
  • ( R )-(-)-Ácido 2-metilglutárico

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    Ácido ( R )-(-)-2-metilpentanedioico
    Catalog Number:
    39524
    CAS Number:
    1115-81-7
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD00671562
    Molecular Formula:
    C6H10O4
    Molecular Weight:
    146.14