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Síntesis asimétrica

1122
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  • Catalog Number:
    39399
    CAS Number:
    184346-45-0
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD03093556
    Molecular Formula:
    C18H19NO2
    Molecular Weight:
    281.36
  • Catalog Number:
    39404
    CAS Number:
    1208985-45-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD18207721
    Molecular Formula:
    C 10 H 18 S
    Molecular Weight:
    170.31
  • ( R )-(-)-4-Isopropil-3-propionil-2-oxazolidinona

    Purity:
    ≥ 98% (pureza quiral, GC)
    Synonym:
    ( R )-(-)-3-Propionil-4-isopropil-2-oxazolidinona
    Catalog Number:
    39400
    CAS Number:
    89028-40-0
    Purity Limit:
    ≥ 98% (pureza quiral, GC)
    MDL NO:
    MFCD00269691
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
  • ( R )-(-)- p -Toluensulfinamida

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    39406
    CAS Number:
    247089-85-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06858374
    Molecular Formula:
    C7H9NOS
    Molecular Weight:
    155.22
  • ( S )-4-Isopropiltiazolidina-2-tiona

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-4,5-Dihidro-4-isopropiltiazol-2-tiol
    Catalog Number:
    39388
    CAS Number:
    76186-04-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03844797
    Molecular Formula:
    C6H11NS2
    Molecular Weight:
    161.28
  • ( S )-(-)-3- terc -Butoxicarbonil-4-metoxicarbonil-2,2-dimetil-1,3-oxazolidina

    Purity:
    ≥ 96% (GC)
    Synonym:
    ( S )-(-)-3-Boc-4-metoxicarbonil-2,2-dimetil-1,3-oxazolidina
    Catalog Number:
    39396
    CAS Number:
    108149-60-6
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00192279
    Molecular Formula:
    C12H21NO5
    Molecular Weight:
    259.3
  • Catalog Number:
    39397
    CAS Number:
    191090-32-1
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD03093555
    Molecular Formula:
    C18H19NO2
    Molecular Weight:
    281.36
  • ( R )-4-Feniltiazolidina-2-tiona

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39390
    CAS Number:
    110199-18-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06658215
    Molecular Formula:
    C9H9NS2
    Molecular Weight:
    195.3
  • ( S )-4-Feniltiazolidina-2-tiona

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    39403
    CAS Number:
    185137-29-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06658214
    Molecular Formula:
    C9H9NS2
    Molecular Weight:
    195.3
  • Catalog Number:
    39398
    CAS Number:
    77877-19-1
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD00043401
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
  • Éster de ácido acético (1 S ,2 R )-2-[ N -bencil- N -(mesitilenosulfonil)amino]-1-fenilpropílico [Reactivo para reacción aldólica doble]

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (1 S ,2 R )- N -Bencil-N-(mesitilenosulfonil)- O -acetilnorefedrina
    Catalog Number:
    39394
    CAS Number:
    240423-53-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02093425
    Molecular Formula:
    C27H31NO4S
    Molecular Weight:
    465.61
  • ( S )-4-(4-Aminobencil)-2-oxazolidinona

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Catalog Number:
    39386
    CAS Number:
    152305-23-2
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD03411476
    Molecular Formula:
    C10H12N2O2
    Molecular Weight:
    192.22
  • Catalog Number:
    39391
    CAS Number:
    105024-93-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD18910207
    Molecular Formula:
    C25H24N2O2
    Molecular Weight:
    384.48
  • ( S )-(-)-3-( terc -Butoxicarbonil)-4-formil-2,2-dimetil-1,3-oxazolidina

    Purity:
    ≥ 98%
    Synonym:
    ( S )-(-)-3-Boc-4-formil-2,2-dimetil-1,3-oxazolidina
    Catalog Number:
    39395
    CAS Number:
    102308-32-7
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00209557
    Molecular Formula:
    C 11 H 19 N.º 4
    Molecular Weight:
    229.28
  • (1 R ,2 S )-2-[N-Bencil- N -(mesitilenosulfonil)amino]-1-fenil-1-propanol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (1 R ,2 S )- N -Bencil-N-(mesitilenosulfonil)norefedrina
    Catalog Number:
    39393
    CAS Number:
    187324-63-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02093446
    Molecular Formula:
    C25H29NO3S
    Molecular Weight:
    423.57
  • Éster de ácido acético ( 1R , 2S )-2-[ N -bencil- N- (mesitilenosulfonil)amino]-1-fenilpropílico [Reactivo para reacción aldólica doble]

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (1 R ,2 S )- N -Bencil-N-(mesitilenosulfonil)- O -acetilnorefedrina
    Catalog Number:
    39387
    CAS Number:
    240423-74-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02093424
    Molecular Formula:
    C27H31NO4S
    Molecular Weight:
    465.61
  • (+)-10,2-Alcanforsultamato

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2 S )-Bornano-10,2-sultamato
    Catalog Number:
    39389
    CAS Number:
    108448-77-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00151762
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
  • (-)-10,2-Alcanforsulta

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2 R )-Bornano-10,2-sultamato
    Catalog Number:
    39385
    CAS Number:
    94594-90-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066271
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
  • (-)-Terpinen-4-ol (contiene un 30% de (+)-Terpinen-4-ol como máximo)

    Purity:
    ≥ 95% (GC)
    Synonym:
    (-)-4-Hidroxi-4-isopropil-1-metil-1-ciclohexeno (contiene un 30 % de (+)-Terpinen-4-ol como máximo)
    Catalog Number:
    39238
    CAS Number:
    20126-76-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00167108
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • (-)-α-felandreno

    Hazmat
    Purity:
    ≥ 65% (GC)
    Synonym:
    (-)-5-Isopropil-2-metil-1,3-ciclohexadieno
    Hazmat
    Catalog Number:
    39234
    CAS Number:
    4221-98-1
    Purity Limit:
    ≥ 65% (GC)
    MDL NO:
    MFCD00062988
    Molecular Formula:
    C10H16
    Molecular Weight:
    136.24
  • (+)-Mentol

    Purity:
    ≥ 99% (GC)
    Synonym:
    (+)- p -mentan-3-ol
    Catalog Number:
    39236
    CAS Number:
    15356-60-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00062983
    Molecular Formula:
    C10H20O
    Molecular Weight:
    156.27
  • (-)-Mentona

    Purity:
    ≥ 90% (GC)
    Synonym:
    (1 R ,4 S )-(-)- p -Mentan-3-ona
    Catalog Number:
    39226
    CAS Number:
    14073-97-3
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00001634
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • (+)-Neomentol

    Purity:
    ≥ 96% (GC)
    Synonym:
    ( 1S , 2S , 5R )-2-Isopropil-5-metilciclohexanol
    Catalog Number:
    39219
    CAS Number:
    2216-52-6
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00062980
    Molecular Formula:
    C10H20O
    Molecular Weight:
    156.27
  • (3a R )-(+)-Esclareolida

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    39199
    CAS Number:
    564-20-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00134168
    Molecular Formula:
    C16H26O2
    Molecular Weight:
    250.38
  • Catalog Number:
    39184
    CAS Number:
    1208985-45-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD18207721
    Molecular Formula:
    C 10 H 18 S
    Molecular Weight:
    170.31
  • ( 1R , 2R , 5R )-(+)-2-Hidroxi-3-pinanona

    Purity:
    ≥ 98% (GC)
    Synonym:
    (1 R ,2 R ,5 R )-(+)-2-Hidroxi-2,6,6-trimetilbiciclo[3.1.1]heptan-3-ona
    Catalog Number:
    39174
    CAS Number:
    24047-72-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191522
    Molecular Formula:
    C10H16O2
    Molecular Weight:
    168.24
  • (1 R )-(-)-Alcanforquinona

    Purity:
    ≥ 98% (GC)
    Synonym:
    (1 R )-(-)-2,3-Bornanediona
    Catalog Number:
    39177
    CAS Number:
    10334-26-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00082863
    Molecular Formula:
    C10H14O2
    Molecular Weight:
    166.22
  • (1 R )-Oxima de alcanfor

    Purity:
    ≥ 98% (GC)
    Synonym:
    (1 R )-1,7,7-Trimetilbicilco[2,2,1]heptan-2-ona oxima
    Catalog Number:
    39179
    CAS Number:
    2792-42-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00046298
    Molecular Formula:
    C10H17NO
    Molecular Weight:
    167.25
  • (1 S )-(+)-Canforquinona

    Purity:
    ≥ 97% (GC)
    Synonym:
    (1 S )-(+)-2,3-Bornediona
    Catalog Number:
    39173
    CAS Number:
    2767-84-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00064159
    Molecular Formula:
    C10H14O2
    Molecular Weight:
    166.22
  • ( 1S , 2S , 3R , 5S )-(+)-2,3-Pinanediol

    Purity:
    ≥ 98%
    Synonym:
    ( 1S , 2S , 3R , 5S )-2,6,6-Trimetilbiciclo[3.1.1]heptano-2,3-diol
    Catalog Number:
    39172
    CAS Number:
    18680-27-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00077851
    Molecular Formula:
    C10H18O2
    Molecular Weight:
    170.25
  • anti-(1 R -(+)-Canforquinona 3-oxima

    Purity:
    ≥ 95 % (GC)(N)
    Synonym:
    anti -(1 R -(+)-2,3-bornanodiona 3-oxima
    Catalog Number:
    39181
    CAS Number:
    31571-14-9
    Purity Limit:
    ≥ 95 % (GC)(N)
    MDL NO:
    MFCD00074848
    Molecular Formula:
    ≥ 95 % (GC)(N)
    Molecular Weight:
    181.24
  • (2 S ,8a R )-(-)-(Camforilsulfonil)oxaziridina [Reactivo oxidante asimétrico]

    Purity:
    ≥ 95% (Ensayo por titulación)
    Synonym:
    (1 R )-(-)-(10-Canforsulfonil)oxaziridina
    Catalog Number:
    39180
    CAS Number:
    104372-31-8
    Purity Limit:
    ≥ 95% (Ensayo por titulación)
    MDL NO:
    MFCD00075428
    Molecular Formula:
    C10H15NO3S
    Molecular Weight:
    229.29
  • (1 R )-(+)-α-Pineno

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    (1 R ,5 R )-2,6,6-Trimetilbiciclo[3.1.1]hept-2-eno
    Hazmat
    Catalog Number:
    39178
    CAS Number:
    7785-70-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001346
    Molecular Formula:
    C10H16
    Molecular Weight:
    136.24
  • (2 R ,8a S )-(+)-(Camforilsulfonil)oxaziridina [Reactivo oxidante asimétrico]

    Purity:
    ≥ 95% (Ensayo por titulación)
    Synonym:
    (1 S )-(+)-(10-Canforsulfonil)oxaziridina
    Catalog Number:
    39176
    CAS Number:
    104322-63-6
    Purity Limit:
    ≥ 95% (Ensayo por titulación)
    MDL NO:
    MFCD00075319
    Molecular Formula:
    C10H15NO3S
    Molecular Weight:
    229.29
  • (+)-3-Careno

    Hazmat
    Purity:
    ≥ 93 (GC)
    Synonym:
    (1 S )-3,7,7-Trimetilbiciclo[4.1.0]hept-3-eno
    Hazmat
    Catalog Number:
    39169
    CAS Number:
    498-15-7
    Purity Limit:
    ≥ 93 (GC)
    MDL NO:
    MFCD00066417
    Molecular Formula:
    C10H16
    Molecular Weight:
    136.24
  • Ácido ( S )-(+)-cetopínico

    Purity:
    ≥ 98% (ensayo por titulación, GC)
    Synonym:
    Ácido (1 S )-7,7-dimetil-2-oxobiciclo[2.2.1]heptano-1-carboxílico
    Catalog Number:
    39163
    CAS Number:
    40724-67-2
    Purity Limit:
    ≥ 98% (ensayo por titulación, GC)
    MDL NO:
    MFCD00168053
    Molecular Formula:
    C10H14O3
    Molecular Weight:
    182.22
  • (-)-10,2-Alcanforsulta

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2 R )-Bornano-10,2-sultamato
    Catalog Number:
    39171
    CAS Number:
    94594-90-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00066271
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
  • (+)-10-Canforsulfonimina

    Purity:
    ≥ 97% (N)
    Synonym:
    (7 R )-(+)-10,10-Dimetil-3-tia-4-azatriciclo[5.2.1.01,5]dec-4-eno3,3-dióxido
    Catalog Number:
    39153
    CAS Number:
    107869-45-4
    Purity Limit:
    ≥ 97% (N)
    MDL NO:
    MFCD00013315
    Molecular Formula:
    C10H15NO2S
    Molecular Weight:
    213.3
  • (-)-10-Canforsulfonimina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (7 S )-(-)-10,10-Dimetil-3-tia-4-azatriciclo[5.2.1.01,5]dec-4-eno3,3-dióxido
    Catalog Number:
    39168
    CAS Number:
    60886-80-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00064576
    Molecular Formula:
    C10H15NO2S
    Molecular Weight:
    213.3
  • (+)-Fencona

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-1,3,3-Trimetil-2-norbornanona
    Catalog Number:
    39164
    CAS Number:
    4695-62-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00070689
    Molecular Formula:
    C10H16O
    Molecular Weight:
    152.24
  • ( 1R , 4R , 5R )-4,7,7-Trimetil-6-tiabiciclo[3.2.1]octano

    Hazmat
    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    exo-(-)-4,7,7-Trimetil-6-tiabiciclo[3.2.1]octano
    Hazmat
    Catalog Number:
    39158
    CAS Number:
    5718-75-2
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD18252878
    Molecular Formula:
    C 10 H 18 S
    Molecular Weight:
    170.31
  • (1 S ,2 S ,5 S )-(-)-2-Hidroxi-3-pinanona

    Purity:
    ≥ 98% (GC)
    Synonym:
    (1 S ,2 S ,5 S )-(-)-2-Hidroxi-2,6,6-trimetilbiciclo[3.1.1]heptan-3-ona
    Catalog Number:
    39161
    CAS Number:
    25 de junio de 1845
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040556
    Molecular Formula:
    C10H16O2
    Molecular Weight:
    168.24
  • (+)-10,2-Alcanforsultamato

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2 S )-Bornano-10,2-sultamato
    Catalog Number:
    39154
    CAS Number:
    108448-77-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00151762
    Molecular Formula:
    C10H17NO2S
    Molecular Weight:
    215.31
  • (-)-Verbenona

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    (-)-2-Pinen-4-ona
    Hazmat
    Catalog Number:
    39155
    CAS Number:
    1196-01-6
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00001343
    Molecular Formula:
    C10H14O
    Molecular Weight:
    150.22
  • (-)-Alcanfor

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1,7,7-Trimetilbiciclo[2.2.1]-2-heptanona
    Hazmat
    Catalog Number:
    39151
    CAS Number:
    464-48-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064148
    Molecular Formula:
    C10H16O
    Molecular Weight:
    152.24
  • (-)-Citronelal

    Purity:
    ≥ 96% (GC)
    Synonym:
    ( S )-(-)-3,7-Dimetil-6-octenal
    Catalog Number:
    39146
    CAS Number:
    5949-05-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00075588
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • +)-3-Bromocanfor

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-Bromuro de alcanfor
    Catalog Number:
    39149
    CAS Number:
    10293-06-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00003744
    Molecular Formula:
    C10H15BrO
    Molecular Weight:
    231.13
  • (-)-β-citronelol

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-(-)-3,7-Dimetil-6-octen-1-ol
    Catalog Number:
    39138
    CAS Number:
    7540-51-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00063214
    Molecular Formula:
    C10H20O
    Molecular Weight:
    156.27
  • ( S )-(+)-3-hidroxibutirato de etilo

    Purity:
    ≥ 96% (GC)
    Synonym:
    Éster etílico del ácido ( S )-(+)-3-hidroxibutírico
    Catalog Number:
    38995
    CAS Number:
    56816-01-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00066206
    Molecular Formula:
    C6H12O3
    Molecular Weight:
    132.16
  • ( R )-(-)-3-hidroxibutirato de etilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster etílico del ácido ( R )-(-)-3-hidroxibutírico
    Catalog Number:
    38996
    CAS Number:
    24915-95-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075386
    Molecular Formula:
    C6H12O3
    Molecular Weight:
    132.16