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Chemistry

Química

11926

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.


  • ZD-fenilalaninol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Fe-ol
    Catalog Number:
    03212
    CAS Number:
    58917-85-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191193
    Molecular Formula:
    C17H19Nº3
    Molecular Weight:
    285.3
  • L-Prolinol (aceite)

    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    ( S )-2-Hidroximetil-pirrolidina
    Catalog Number:
    03214
    CAS Number:
    23356-96-9
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD00005255
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    101.14
  • Boc-L-prolinol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Boc-Pro-ol
    Catalog Number:
    03216
    CAS Number:
    69610-40-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066232
    Molecular Formula:
    C10H19NO3
    Molecular Weight:
    201.25
  • Boc-D-prolinol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R -Boc-2-pirrolidinmetanol
    Catalog Number:
    03217
    CAS Number:
    83435-58-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00040580
    Molecular Formula:
    C10H19NO3
    Molecular Weight:
    201.25
  • L-Triptófano

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    ( S )-2-Amino-3-(3-indolil)-1-propanol
    Catalog Number:
    03227
    CAS Number:
    2899-29-8
    Purity Limit:
    ≥ 97% (ensayo)
    MDL NO:
    MFCD00037970
    Molecular Formula:
    C11H14N2O
    Molecular Weight:
    190.23
  • Boc-D-fenilalaninol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Fe-ol
    Catalog Number:
    03211
    CAS Number:
    106454-69-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00216472
    Molecular Formula:
    C14H21NO3
    Molecular Weight:
    251.31
  • Boc-L-fenilalaninol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Fe-ol
    Catalog Number:
    03210
    CAS Number:
    66605-57-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00076976
    Molecular Formula:
    C14H21NO3
    Molecular Weight:
    251.31
  • D-Prolinol (aceite)

    Purity:
    ≥ 99% (pureza quiral, GC)
    Synonym:
    (R) -2-Hidroximetil-pirrolidina
    Catalog Number:
    03215
    CAS Number:
    68832-13-3
    Purity Limit:
    ≥ 99% (pureza quiral, GC)
    MDL NO:
    MFCD00064321
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    101.14
  • L-metioninol

    Purity:
    ≥ 98 % (HPLC, GC)
    Synonym:
    ( S -2-Amino-4-metiltio-1-butanol
    Catalog Number:
    03204
    CAS Number:
    2899-37-8
    Purity Limit:
    ≥ 98 % (HPLC, GC)
    MDL NO:
    MFCD00004735
    Molecular Formula:
    C 5 H 13 NÚM.
    Molecular Weight:
    135.21
  • D-leucinol

    Purity:
    ≥ 99% (ensayo)
    Catalog Number:
    03195
    CAS Number:
    53448-09-2
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00004734
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.18
  • D-fenilalaninol

    Purity:
    ≥ 98% (RMN)
    Synonym:
    ( R -2-Amino-3-fenil-1-propanol
    Catalog Number:
    03209
    CAS Number:
    5267-64-1
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00064298
    Molecular Formula:
    C9H13NO
    Molecular Weight:
    151.2
  • Boc-glicinol

    Hazmat
    Purity:
    ≥ 97% (ensayo)
    Synonym:
    2-(Boc-amino)-etanol
    Hazmat
    Catalog Number:
    03188
    CAS Number:
    26690-80-2
    Purity Limit:
    ≥ 97% (ensayo)
    MDL NO:
    MFCD00056657
    Molecular Formula:
    C7H15NO3
    Molecular Weight:
    161.2
  • L-leucinol

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    03194
    CAS Number:
    7533-40-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00063676
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.15
  • Boc-L-leucinol

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Boc-L-Leu-ol
    Catalog Number:
    03196
    CAS Number:
    82010-31-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00076950
    Molecular Formula:
    C11H23NO3
    Molecular Weight:
    217.31
  • Boc-L-alaninol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Boc-L-Ala-ol
    Catalog Number:
    03172
    CAS Number:
    79069-13-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00043121
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Boc-D-alaninol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Boc-D-Ala-ol
    Catalog Number:
    03173
    CAS Number:
    106391-86-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00235912
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Metil ( S -(+)-2-pirrolidona-5-carboxilato

    Purity:
    ≥ 99% (HPLC, pureza quiral)
    Synonym:
    Pir-OMe
    Catalog Number:
    03133
    CAS Number:
    4931-66-2
    Purity Limit:
    ≥ 99% (HPLC, pureza quiral)
    MDL NO:
    MFCD00080931
    Molecular Formula:
    C6H9NO3
    Molecular Weight:
    143.1
  • Estannato de potasio trihidratado

    Purity:
    ≥ 38% (contenido de estaño)
    Synonym:
    Óxido de potasio y estaño (IV)
    Catalog Number:
    02910
    CAS Number:
    12125-03-0
    Purity Limit:
    ≥ 38% (contenido de estaño)
    MDL NO:
    MFCD00150391
    Molecular Formula:
    K2SnO3 · 3H2O
    Molecular Weight:
    298.95
  • Hidrazida del ácido 2-tiofenocarboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Hidrazida tenoica
    Catalog Number:
    02877
    CAS Number:
    2361-27-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005435
    Molecular Formula:
    C5H6N2SO
    Molecular Weight:
    142.2
  • Ácido L-octahidroindol-2-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Oico-OH
    Catalog Number:
    02860
    CAS Number:
    80875-98-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD07782125
    Molecular Formula:
    C9H15NO2
    Molecular Weight:
    169.2
  • L-tiaprolina

    Hazmat
    Purity:
    ≥ 98,5 % (ensayo)
    Synonym:
    L-Thz-OH
    Hazmat
    Catalog Number:
    02603
    CAS Number:
    34592-47-7
    Purity Limit:
    ≥ 98,5 % (ensayo)
    MDL NO:
    MFCD00005212
    Molecular Formula:
    C4H7NO2S
    Molecular Weight:
    133.2
  • Ácido (3 S )-1,2,3,4-tetrahidroisoquinolin-3-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Tic-OH
    Catalog Number:
    02597
    CAS Number:
    74163-81-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00144533
    Molecular Formula:
    C10H11NO2
    Molecular Weight:
    177.2
  • N , N -dietiltrimetilsililamina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (Dietilamino)trimetilsilano
    Hazmat
    Catalog Number:
    02364
    CAS Number:
    996-50-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009040
    Molecular Formula:
    C7H19NSi
    Molecular Weight:
    145.32
  • Cloruro de 2,4,5-triclorobencenosulfonilo

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Cloruro de 2,4,5-triclorobenceno-1-sulfonilo
    Hazmat
    Catalog Number:
    02360
    CAS Number:
    15945-07-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007428
    Molecular Formula:
    C6H2Cl4O2S
    Molecular Weight:
    279.96
  • Tioacetamida

    Hazmat
    Grade:
    Reactivo ACS
    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Etanotioamida
    Hazmat
    Catalog Number:
    02358
    Grade:
    Reactivo ACS
    CAS Number:
    62-55-5
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00008070
    Molecular Formula:
    C2H5NS
    Molecular Weight:
    75.1
  • Anhídrido trimetilacético

    Hazmat
    Purity:
    99%
    Synonym:
    Anhídrido piválico
    Hazmat
    Catalog Number:
    02352
    CAS Number:
    1538-75-6
    Purity Limit:
    99%
    MDL NO:
    MFCD00008842
    Molecular Formula:
    C10H18O3
    Molecular Weight:
    186.25
  • Anhídrido 3-nitroftálico

    Purity:
    98%
    Synonym:
    4-Nitro-isobenzofuran-1,3-diona
    Catalog Number:
    02342
    CAS Number:
    641-70-3
    Purity Limit:
    98%
    MDL NO:
    MFCD00005921
    Molecular Formula:
    C8H3NO5
    Molecular Weight:
    193.11
  • 4-pirrolidinopiridina

    Hazmat
    Purity:
    ≥ 98% (ensayo)
    Synonym:
    1-(4-piridil)pirrolidina
    Hazmat
    Catalog Number:
    02356
    CAS Number:
    2456-81-7
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00006415
    Molecular Formula:
    C9H12N2
    Molecular Weight:
    148.2
  • Ácido 2-nitrobenzoico

    Purity:
    ≥ 95% (ensayo)
    Synonym:
    1-Carboxi-2-nitrobenceno
    Catalog Number:
    02337
    CAS Number:
    552-16-9
    Purity Limit:
    ≥ 95% (ensayo)
    MDL NO:
    MFCD00007137
    Molecular Formula:
    C7H5NO4
    Molecular Weight:
    167.12
  • Yodoacetamida

    Hazmat
    Purity:
    ≥ 98,5%
    Synonym:
    2-Yodoacetamida
    Hazmat
    Catalog Number:
    02327
    CAS Number:
    144-48-9
    Purity Limit:
    ≥ 98,5%
    MDL NO:
    MFCD00008028
    Molecular Formula:
    C2H4INO
    Molecular Weight:
    185.0
  • N -Carboetoxi ftalimida

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    N -Etoxicarbonilftalimida
    Catalog Number:
    02334
    CAS Number:
    22509-74-6
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005893
    Molecular Formula:
    C11H9Nº4
    Molecular Weight:
    219.2
  • Cloruro de 2-nitrobencenosulfenilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Cloruro de o- nitrofenilsulfenilo
    Hazmat
    Catalog Number:
    02335
    CAS Number:
    7669-54-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007128
    Molecular Formula:
    C6H4ClNO2S
    Molecular Weight:
    189.62
  • N- (Hidroximetil)acetamida

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Acetamidometanol
    Catalog Number:
    02319
    CAS Number:
    625-51-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00014417
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.1
  • Carbonato de pentafluorofenilo y 9-fluorenilmetilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Éster pentafluorofenílico de 9-fluorenilmetilo del ácido carbónico
    Catalog Number:
    02315
    CAS Number:
    88744-04-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00013261
    Molecular Formula:
    C21H11F5O3
    Molecular Weight:
    406.31
  • Bromuro de 2-hidroxi-5-nitrobencilo

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    α-Bromo-4-nitro-2-cresol
    Hazmat
    Catalog Number:
    02320
    CAS Number:
    772-33-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00007340
    Molecular Formula:
    C7H6BrNO3
    Molecular Weight:
    232.04
  • Reactivo fluorimétrico del ácido homovanílico

    Purity:
    ≥ 99% (GC)
    Synonym:
    Ácido 4-hidroxi-3-metoxifenilacético
    Catalog Number:
    02317
    CAS Number:
    306-08-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004350
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.2
  • 6-Bromo-2-naftol

    Purity:
    ≥ 99% (GC)
    Synonym:
    6-Bromo2-hidroxinaftaleno
    Catalog Number:
    02283
    CAS Number:
    15231-91-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004081
    Molecular Formula:
    C10H7BrO
    Molecular Weight:
    223.1
  • 1,2-ciclohexanodiona

    Purity:
    ≥ 96% (ensayo)
    Synonym:
    Dihidrocatecol
    Catalog Number:
    02296
    CAS Number:
    765-87-7
    Purity Limit:
    ≥ 96% (ensayo)
    MDL NO:
    MFCD00001648
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
  • 5,5-Dimetil-1,3-ciclohexanodiona

    Purity:
    ≥ 99% (GC)
    Synonym:
    Dimedona
    Catalog Number:
    02303
    CAS Number:
    126-81-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001588
    Molecular Formula:
    C8H12O2
    Molecular Weight:
    140.18
  • R -(-)-2,2-Dimetil-1,3-dioxolano-4-metanol

    Purity:
    ≥ 99% (GC, pureza quiral)
    Synonym:
    L-2,3-O-isopropilideno- sn -glicerol
    Catalog Number:
    02304
    CAS Number:
    14347-78-5
    Purity Limit:
    ≥ 99% (GC, pureza quiral)
    MDL NO:
    MFCD00003213
    Molecular Formula:
    C6H12O3
    Molecular Weight:
    132.2
  • Anhídrido citracónico

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Anhídrido 2-metilmaleico
    Hazmat
    Catalog Number:
    02295
    CAS Number:
    616-02-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005522
    Molecular Formula:
    C5H4O3
    Molecular Weight:
    112.8
  • S-Boc-4,6-dimetil-2-mercaptopirimidina

    Purity:
    ≥ 98%
    Synonym:
    Partido Demócrata-SDP
    Catalog Number:
    02287
    CAS Number:
    41840-28-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00006080
    Molecular Formula:
    C11H16N2O2S
    Molecular Weight:
    240.3
  • Clorhidrato de O -bencil-hidroxilamina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Clorhidrato de benciloxiamina
    Catalog Number:
    02279
    CAS Number:
    2687-43-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012952
    Molecular Formula:
    C7H9NO · HCl
    Molecular Weight:
    159.6
  • 1-benzoilacetona

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Fenil-1,3-butanodiona
    Catalog Number:
    02274
    CAS Number:
    93-91-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008786
    Molecular Formula:
    C10H10O2
    Molecular Weight:
    162.19
  • Drierita, con indicador

    Hazmat
    Synonym:
    Sulfato de calcio
    Hazmat
    Catalog Number:
    02027
    CAS Number:
    7778-18-9
    MDL NO:
    MFCD00010912
    Molecular Formula:
    CaSO4
    Molecular Weight:
    136.14
  • 2,3,5-trimetilfenol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Isopseudocumenol
    Catalog Number:
    02001
    CAS Number:
    697-82-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002228
    Molecular Formula:
    C9H12O
    Molecular Weight:
    136.19
  • DL-Adrenalina

    Hazmat
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    DL-Epinefrina
    Hazmat
    Catalog Number:
    02013
    CAS Number:
    329-65-7
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00063027
    Molecular Formula:
    C9H13NO3
    Molecular Weight:
    183.21
  • Sal disódica del ácido 1,5-naftalendisulfónico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1,5-naftalendisulfonato de sodio dibásico
    Catalog Number:
    01976
    CAS Number:
    1655-29-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00064178
    Molecular Formula:
    C10H8S2O6Na2
    Molecular Weight:
    332.26
  • Paladio sobre sulfato de bario

    Grade:
    Sin reducir
    Purity:
    ~ 5% (contenido de Pd)
    Catalog Number:
    01948
    Grade:
    Sin reducir
    CAS Number:
    7440-05-3
    Purity Limit:
    ~ 5% (contenido de Pd)
    MDL NO:
    MFCD03613605
    Molecular Weight:
    0.0
  • H-Pro- NH2

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Amida de L-prolina
    Catalog Number:
    01859
    CAS Number:
    7531-52-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005253
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.1