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Chemistry

Química

11927

Nuestra variada selección de productos está diseñada para mejorar su trabajo en todos los niveles. Desde el refinamiento de la síntesis asimétrica hasta la optimización de las condiciones de reacción con catalizadores avanzados, porque creemos en satisfacer todas las posibilidades con precisión.


  • ( S )-(+)-1-Cbz-3-pirrolidinol

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    ( S ) -N -Z-3-pirrolidinol
    Hazmat
    Catalog Number:
    41578
    CAS Number:
    100858-32-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD07784363
    Molecular Formula:
    C12H15NO3
    Molecular Weight:
    221.25
  • ( S )-(-)-2-(1-pirrolidinilcarbonil)-1-pirrolidincarboxilato de bencilo

    Purity:
    ≥ 97 % (TLC)
    Synonym:
    ( S )-Bencil2-(pirrolidin-1-carbonil)pirrolidin-1-carboxilato
    Catalog Number:
    41589
    CAS Number:
    50888-84-1
    Purity Limit:
    ≥ 97 % (TLC)
    MDL NO:
    MFCD00799477
    Molecular Formula:
    C17H22N2O3
    Molecular Weight:
    302.37
  • Boc-Pyr-OMe

    Hazmat
    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ( S )-Metil- N -Boc-piroglutamato
    Hazmat
    Catalog Number:
    41574
    CAS Number:
    108963-96-8
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD06809720
    Molecular Formula:
    C 11 H 17 N.º 5
    Molecular Weight:
    243.26
  • ( S )-1-Boc-3-cianopirrolidina

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    41561
    CAS Number:
    132945-78-9
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD03419277
    Molecular Formula:
    C10H16N2O2
    Molecular Weight:
    196.25
  • ( S )-(-)-2-pirrolidona-5-carboxilato de butilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    L-piroglutamato de butilo
    Catalog Number:
    41554
    CAS Number:
    4931-68-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06858408
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
  • ( R )-(+)-1-Boc-3-acetamidopirrolidina

    Purity:
    ≥ 97% (GC)
    Synonym:
    ( 3R )-3-(acetilamino)-1-pirrolidincarboxilato de terc -butilo
    Catalog Number:
    41575
    CAS Number:
    550371-67-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD08276861
    Molecular Formula:
    C11H20N2O3
    Molecular Weight:
    228.29
  • ( R )-(-)-1-Cbz-3-pirrolidinol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( R ) -N -Z-3-pirrolidinol
    Hazmat
    Catalog Number:
    41577
    CAS Number:
    100858-33-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07368258
    Molecular Formula:
    C12H15NO3
    Molecular Weight:
    221.25
  • ( S )- N -Boc-2-metilpirrolidina

    Hazmat
    Purity:
    ≥ 95%
    Synonym:
    Éster terc -butílico del ácido ( S )-2-metilpirrolidina-1-carboxílico
    Hazmat
    Catalog Number:
    41565
    CAS Number:
    137496-71-0
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD06858469
    Molecular Formula:
    C10H19NO2
    Molecular Weight:
    185.26
  • ( 3S , 4S )-(+)-1-Bencil-3,4-pirrolidinadiol

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ( 3S , 4S )-1-bencilpirrolidina-3,4-diol
    Catalog Number:
    41570
    CAS Number:
    90365-74-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD01073893
    Molecular Formula:
    C11H15NO2
    Molecular Weight:
    193.24
  • Catalog Number:
    41579
    CAS Number:
    51693-17-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00274229
    Molecular Formula:
    C12H15NO4S
    Molecular Weight:
    269.32
  • ( R )-1-Boc-2-metilpirrolidina

    Hazmat
    Purity:
    ≥ 97%
    Synonym:
    ( R )-2-metilpirrolidin-1-carboxilato de terc -butilo
    Hazmat
    Catalog Number:
    41564
    CAS Number:
    157007-54-0
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD09261335
    Molecular Formula:
    C10H19NO2
    Molecular Weight:
    185.26
  • ( S )-(-)-1-Bencil-3-pirrolidinol

    Purity:
    ≥ 99% (GC)
    Synonym:
    ( S )-1-Bencil-3-hidroxipirrolidina
    Catalog Number:
    41569
    CAS Number:
    101385-90-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00075485
    Molecular Formula:
    C 11 H 15 NO
    Molecular Weight:
    177.24
  • ( S )-(-)-2-(Metoximetil)-1-pirrolidincarboxaldehído

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(-)-1-Formil-2-(metoximetil)pirrolidina
    Catalog Number:
    41548
    CAS Number:
    63126-45-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010279
    Molecular Formula:
    C7H13NO2
    Molecular Weight:
    143.18
  • 1-( p -Tosil)-( R )-(-)-3-pirrolidinol

    Purity:
    ≥ 98%
    Synonym:
    N- ( p -tolilsulfonil)-( R )-3-pirrolidinol
    Catalog Number:
    41571
    CAS Number:
    133034-00-1
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02683437
    Molecular Formula:
    C11H15NO3S
    Molecular Weight:
    241.31
  • ( S )-2-(azidometil)-1-Boc-pirrolidina

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( S )-2-(azidometil)-1-( terc -butoxicarbonil)pirrolidina
    Catalog Number:
    41563
    CAS Number:
    168049-26-1
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD12406803
    Molecular Formula:
    C10H18N4O2
    Molecular Weight:
    226.28
  • ( R )-3-(Boc-amino)pirrolidina

    Purity:
    ≥ 99%
    Synonym:
    ( R )-3-pirrolidinilcarbamato de terc -butilo
    Catalog Number:
    41557
    CAS Number:
    122536-77-0
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00143191
    Molecular Formula:
    C9H18N2O2
    Molecular Weight:
    186.25
  • ( R )-2-(Azidometil)-1-Boc-pirrolidina

    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    ( R )-2-(azidometil)-1-( terc -butoxicarbonil)pirrolidina
    Catalog Number:
    41562
    CAS Number:
    259537-91-2
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD12406804
    Molecular Formula:
    C10H18N4O2
    Molecular Weight:
    226.28
  • ( R )-2-(Aminometil)-1-Boc-pirrolidina

    Hazmat
    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    ( R )-2-(Aminometil)-1-( terc -butoxicarbonil)pirrolidina
    Hazmat
    Catalog Number:
    41566
    CAS Number:
    259537-92-3
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD03419256
    Molecular Formula:
    C10H20N2O2
    Molecular Weight:
    200.28
  • ( S )-2-pirrolidona-5-carboxilato de terc- butilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-5-oxo-2-pirrolidincarboxilato de terc -butilo
    Catalog Number:
    41555
    CAS Number:
    35418-16-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06659481
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
  • ( S )-2-(Aminometil)-1-Boc-pirrolidina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-2-(Aminometil)-1-( terc -butoxicarbonil)pirrolidina
    Hazmat
    Catalog Number:
    41567
    CAS Number:
    119020-01-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03419257
    Molecular Formula:
    C10H20N2O2
    Molecular Weight:
    200.28
  • ( S )-(-)-1-Boc-2-pirrolidincarbonitrilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-1-(terc-butoxicarbonil)-2-cianopirrolidina
    Catalog Number:
    41560
    CAS Number:
    228244-04-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01861224
    Molecular Formula:
    C10H16N2O2
    Molecular Weight:
    196.25
  • N -[(2 S )-2-pirrolidinilmetil]-trifluorometanosulfonamida

    Hazmat
    Purity:
    ≥ 98,5 % (pureza quiral)
    Synonym:
    ( S )-1,1,1-Trifluoro-N-(pirrolidin-2-ilmetil)metanosulfonamida
    Hazmat
    Catalog Number:
    41543
    CAS Number:
    782495-18-5
    Purity Limit:
    ≥ 98,5 % (pureza quiral)
    MDL NO:
    MFCD11656045
    Molecular Formula:
    C6H11F3N2O2S
    Molecular Weight:
    232.22
  • ( R )-1-Boc-4-hidroxi-2-pirrolidinona

    Purity:
    ≥ 97%
    Synonym:
    ( R )-4-hidroxi-2-oxopirrolidin-1-carboxilato de terc -butilo
    Catalog Number:
    41556
    CAS Number:
    320343-60-0
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD08561116
    Molecular Formula:
    C9H15Nº4
    Molecular Weight:
    201.22
  • ( R )-1-Boc-3-cianopirrolidina

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    41559
    CAS Number:
    132945-76-7
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD05863904
    Molecular Formula:
    C10H16N2O2
    Molecular Weight:
    196.25
  • ( R )-1-Metil-2-pirrolidinmetanol

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    ( R )-2-Hidroximetil-1-metilpirrolidina
    Hazmat
    Catalog Number:
    41544
    CAS Number:
    99494-01-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD07368622
    Molecular Formula:
    C6H13NO
    Molecular Weight:
    115.17
  • ( R )-(+)-3-(Dimetilamino)pirrolidina

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (3 R )- N , N -Dimetil-3-pirrolidinamina
    Hazmat
    Catalog Number:
    41545
    CAS Number:
    132958-72-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191347
    Molecular Formula:
    C6H14N2
    Molecular Weight:
    114.19
  • ( R )-(+)-1-Boc-2-pirrolidincarbonitrilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( R )-(+)-1-Boc-pirrolidin-2-carbonitrilo
    Catalog Number:
    41558
    CAS Number:
    228244-20-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06411382
    Molecular Formula:
    C10H16N2O2
    Molecular Weight:
    196.25
  • Clorhidrato de ( S )-pirrolidin-3-carboxilato de etilo

    Purity:
    ≥ 95%
    Synonym:
    Éster etílico del ácido ( S )-pirrolidina-3-carboxílico
    Catalog Number:
    41550
    CAS Number:
    1807350-91-9
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD21337911
    Molecular Formula:
    C7H13NO2 · HCl
    Molecular Weight:
    179.64
  • Clorhidrato de ( R )-pirrolidin-3-carboxilato de etilo

    Purity:
    ≥ 95%
    Synonym:
    Éster etílico del ácido ( R )-pirrolidina-3-carboxílico
    Catalog Number:
    41549
    CAS Number:
    1807350-90-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD18071037
    Molecular Formula:
    C7H13NO2 · HCl
    Molecular Weight:
    179.64
  • Ácido ( S )- N -Boc-1,2,3,6-tetrahidro-2-piridinacarboxílico

    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    Ácido ( S )- N -Boc-1,2,3,6-tetrahidro-2-picolínico
    Catalog Number:
    41523
    CAS Number:
    417726-36-4
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD09265050
    Molecular Formula:
    C 11 H 17 N.º 4
    Molecular Weight:
    227.26
  • ( R )-(+)-2-Aminometil-1-etilpirrolidina

    Hazmat
    Purity:
    ≥ 90% (GC)
    Hazmat
    Catalog Number:
    41551
    CAS Number:
    22795-97-7
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00671482
    Molecular Formula:
    C7H16N2
    Molecular Weight:
    128.22
  • ( S )-(-)-1-Amino-2-(metoximetil)pirrolidina

    Purity:
    ≥ 97% (pureza quiral)
    Synonym:
    SÉMOLA GRUESA DE MAÍZ
    Catalog Number:
    41547
    CAS Number:
    59983-39-0
    Purity Limit:
    ≥ 97% (pureza quiral)
    MDL NO:
    MFCD00064485
    Molecular Formula:
    C6H14N2O
    Molecular Weight:
    130.19
  • ( R )-(-)-2-Metilpirrolidina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    ( R )-2-Metil-pirrolidina
    Hazmat
    Catalog Number:
    41536
    CAS Number:
    41720-98-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD07783026
    Molecular Formula:
    C5H11N
    Molecular Weight:
    85.15
  • ( S )-(+)-1-Metil-3-pirrolidinol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(+)-3-Hidroxi- N -metilpirrolidina
    Hazmat
    Catalog Number:
    41539
    CAS Number:
    104641-59-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03788748
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    101.15
  • ( R )-(-)-1-Metil-3-pirrolidinol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    ( 3R )-1-Metilpirrolidin-3-ol
    Hazmat
    Catalog Number:
    41538
    CAS Number:
    104641-60-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03788747
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    101.15
  • ( R )-(-)-5-(Hidroximetil)-2-pirrolidinona

    Purity:
    ≥ 99% (GC)
    Synonym:
    D-piroglutaminol
    Catalog Number:
    41534
    CAS Number:
    66673-40-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00077791
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.13
  • ( S )-(+)-2-Metilpirrolidina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    ( S )-2-Metil-pirrolidina
    Hazmat
    Catalog Number:
    41537
    CAS Number:
    59335-84-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD07779425
    Molecular Formula:
    C5H11N
    Molecular Weight:
    85.15
  • Catalog Number:
    41542
    CAS Number:
    22255-16-9
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD08436672
    Molecular Formula:
    C6H9NO2
    Molecular Weight:
    127.14
  • ( S )-(-)-3-(Dimetilamino)pirrolidina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (3 S )- N , N -Dimetil-3-pirrolidinamina
    Hazmat
    Catalog Number:
    41546
    CAS Number:
    132883-44-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191348
    Molecular Formula:
    C6H14N2
    Molecular Weight:
    114.19
  • Bromhidrato de 4-oxo-L-prolina

    Purity:
    83 - 105% (Ensayo por titulación)
    Synonym:
    Bromhidrato del ácido ( S )-4-oxopirrolidin-2-carboxílico
    Catalog Number:
    41531
    CAS Number:
    75776-67-9
    Purity Limit:
    83 - 105% (Ensayo por titulación)
    MDL NO:
    MFCD12024572
    Molecular Formula:
    C5H8NO3Br
    Molecular Weight:
    210.03
  • ( R )-2-(Dihidrocloruro de aminometilpirrolidina

    Purity:
    94 - 106% (Ensayo por titulación)
    Synonym:
    Dihidrocloruro de ( R )-(2-pirrolidinil)metilamina
    Catalog Number:
    41540
    CAS Number:
    119020-04-1
    Purity Limit:
    94 - 106% (Ensayo por titulación)
    MDL NO:
    MFCD11974899
    Molecular Formula:
    C5H12N2 · 2HCl
    Molecular Weight:
    173.08
  • ( R )-5-(Bromometil)-2-pirrolidinona

    Purity:
    ≥ 95,5 % (GC)
    Catalog Number:
    41529
    CAS Number:
    98612-60-3
    Purity Limit:
    ≥ 95,5 % (GC)
    MDL NO:
    MFCD06799465
    Molecular Formula:
    C5H8BrNO
    Molecular Weight:
    178.03
  • ( S )-(+)-2-(Aminometil)pirrolidina

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    (S)-Pirrolidin-2-ilmetanamina
    Hazmat
    Catalog Number:
    41541
    CAS Number:
    69500-64-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00191745
    Molecular Formula:
    C5H12N2
    Molecular Weight:
    100.16
  • ( S )-(+)-2-(Trifluorometil)pirrolidina

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    2( S )-2-Trifluorometilpirrolidina
    Hazmat
    Catalog Number:
    41533
    CAS Number:
    119580-41-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03093766
    Molecular Formula:
    C5H8F3N
    Molecular Weight:
    139.12
  • (5 S )-(-)-5-(Trifluorometil)-2-pirrolidinona

    Purity:
    ≥ 99% (GC)
    Synonym:
    (5 S )-5-(Trifluorometil)pirrolidin-2-ona
    Catalog Number:
    41528
    CAS Number:
    1287211-10-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD17267574
    Molecular Formula:
    C5H6F3NO
    Molecular Weight:
    153.1
  • ( R )-(-)-Ácido pirrolidina-3-carboxílico

    Purity:
    99 - 101% (Ensayo por titulación)
    Synonym:
    ( R )-β-Prolina
    Catalog Number:
    41535
    CAS Number:
    72580-54-2
    Purity Limit:
    99 - 101% (Ensayo por titulación)
    MDL NO:
    MFCD08272856
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.13
  • ( R )-(-)-2-(Trifluorometil)pirrolidina

    Hazmat
    Purity:
    ≥ 96,5 % (GC)
    Synonym:
    2( R )-2-Trifluorometilpirrolidina
    Hazmat
    Catalog Number:
    41532
    CAS Number:
    119618-29-0
    Purity Limit:
    ≥ 96,5 % (GC)
    MDL NO:
    MFCD07784180
    Molecular Formula:
    C5H8F3N
    Molecular Weight:
    139.12
  • (3 S ,5 R ,8a S )-(+)-Hexahidro-3-fenil-5 H -oxazolo[3,2- a ]piridina-5-carbonitrilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-2-ciano-6-feniloxazolopiperidina
    Catalog Number:
    41522
    CAS Number:
    106565-71-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD08276761
    Molecular Formula:
    C14H16N2O
    Molecular Weight:
    228.29
  • ( R )-(+)-3-Aminopirrolidina

    Hazmat
    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    (3 R )-(+)-3-Aminopirrolidina
    Hazmat
    Catalog Number:
    41526
    CAS Number:
    116183-82-5
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD00143190
    Molecular Formula:
    C4H10N2
    Molecular Weight:
    86.14
  • ( R )-(+)-4-Hidroxi-2-pirrolidinona

    Purity:
    ≥ 96,5 % (GC)
    Synonym:
    ( R )-β-Hidroxi-γ-butirolactama
    Catalog Number:
    41524
    CAS Number:
    22677-21-0
    Purity Limit:
    ≥ 96,5 % (GC)
    MDL NO:
    MFCD00273364
    Molecular Formula:
    C4H7NO2
    Molecular Weight:
    101.1