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25001

  • 2H-Tetrazol-5-il)metilamina

    Purity:
    ≥ 95% (RMN)
    Catalog Number:
    19312
    CAS Number:
    31602-63-8
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD06739102
    Molecular Formula:
    C2H5N5​​
    Molecular Weight:
    99.1
    Specification Sheet SDS

  • 2 R -(-)-Tosilato de glicidilo

    Hazmat
    Purity:
    ≥ 99% (HPLC, pureza quiral)
    Synonym:
    ( R -(-)-P-toluenosulfonato de oxirano-2-metanol
    Hazmat
    Catalog Number:
    16518
    CAS Number:
    113826-06-5
    Purity Limit:
    ≥ 99% (HPLC, pureza quiral)
    MDL NO:
    MFCD00010834
    Molecular Formula:
    C10H12O4S​​
    Molecular Weight:
    228.26
    Specification Sheet SDS

  • 2R , 3R -(+)-1,4-Dibenciloxi-2,3-butanodiol

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    (+)-1,4-Di- O -bencil-D-treitol
    Catalog Number:
    32371
    CAS Number:
    91604-41-0
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00077722
    Molecular Formula:
    C18H22O4​​
    Molecular Weight:
    302.37
    Specification Sheet SDS

  • (2 R ,3 R )-(-)-2,3-Bis(difenilfosfino)biciclo[2.2.1]hept-5-eno

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( 2R , 3R )-(-)-Norfos
    Catalog Number:
    41175
    CAS Number:
    71042-55-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00085365
    Molecular Formula:
    C 31 H 28 P 2
    Molecular Weight:
    462.51
    Specification Sheet SDS

  • Ácido ( 2R , 3R )-(Fmoc-amino)-3-(Boc-amino)butírico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Abu( 3R- Boc-Amino)-OH
    Catalog Number:
    30539
    CAS Number:
    1932033-81-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD22989430
    Molecular Formula:
    C24H28N2O6​​​
    Molecular Weight:
    440.5
    Specification Sheet SDS

  • Ácido 2R , 3R- (Fmoc-amino)-3-aliloxi-carbonilaminobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Abu( 3R- Alloc-amino)-OH
    Catalog Number:
    30538
    CAS Number:
    1263047-57-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD22989437
    Molecular Formula:
    C23H24N2O6​​​
    Molecular Weight:
    424.4
    Specification Sheet SDS

  • 2R , 3R -ácido (Fmoc-amino)-3-azidobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Abu( 3R- N3)-OH
    Catalog Number:
    30535
    CAS Number:
    1229394-75-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD21363168
    Molecular Formula:
    C19H18N4O4​​​
    Molecular Weight:
    366.4
    Specification Sheet SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-(2,3-dimetoxifenil)-propiónico

    Catalog Number:
    33680
    MDL NO:
    MFCD07363682
    Molecular Formula:
    C 11 H 15 N º 5
    Molecular Weight:
    241.24
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-(2-metoxifenil)propiónico

    Catalog Number:
    33665
    MDL NO:
    MFCD07363634
    Molecular Formula:
    C10H13NO4​​
    Molecular Weight:
    211.22
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-(3,4-dimetoxifenil)propiónico

    Catalog Number:
    33686
    MDL NO:
    MFCD07363688
    Molecular Formula:
    C 11 H 15 N º 5
    Molecular Weight:
    241.24
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-(3-metoxifenil)propiónico

    Catalog Number:
    33671
    MDL NO:
    MFCD07363640
    Molecular Formula:
    C10H13NO4​​
    Molecular Weight:
    211.22
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3- m -tolil-propiónico

    Catalog Number:
    33653
    MDL NO:
    MFCD07363622
    Molecular Formula:
    C10H13NO3​​
    Molecular Weight:
    195.22
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-naftalen-1-il-propiónico

    Catalog Number:
    33690
    MDL NO:
    MFCD07363730
    Molecular Formula:
    C13H13NO3​​
    Molecular Weight:
    231.25
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3- p -tolil-propiónico

    Catalog Number:
    33659
    MDL NO:
    MFCD07363628
    Molecular Formula:
    C10H13NO3​​
    Molecular Weight:
    195.22
    SDS

  • Ácido 2R , 3R -3-amino-2-hidroxi-3-fenil-propiónico

    Purity:
    ≥ 98 % (TLC)
    Catalog Number:
    16872
    CAS Number:
    55325-50-3
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD07363513
    Molecular Formula:
    C9H11Nº3​​
    Molecular Weight:
    181.19
    Specification Sheet SDS

  • Ácido 2R,3R)-3-amino-2-hidroxi-4-fenilbutírico

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    16851
    CAS Number:
    128223-55-2
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00057842
    Molecular Formula:
    C10H13NO3​​
    Molecular Weight:
    195.22
    Specification Sheet SDS

  • 2R , 3R -Ácido tartranílico [para resolución óptica]

    Purity:
    ≥ 98 % (V)
    Synonym:
    ( 2R , 3R- 2,3-Dihidroxi-3-(fenilcarbamoil)ácido propiónico
    Catalog Number:
    37549
    CAS Number:
    3019-58-7
    Purity Limit:
    ≥ 98 % (V)
    MDL NO:
    MFCD01321193
    Molecular Formula:
    C10H11Nº 5​
    Molecular Weight:
    225.2
    Specification Sheet SDS

  • ( 2R , 3R , 5S , 6S )-5,6-Bis(hidroximetil)-2,3-dimetoxi-2,3-dimetil-1,4-dioxano

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2 S ,3 S ,5 R ,6 R )-5,6-Dimetoxi-5,6-dimetil-1,4-dioxano-2,3-dimetanol
    Catalog Number:
    41644
    CAS Number:
    173371-55-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD20265640
    Molecular Formula:
    C10H20O6​​
    Molecular Weight:
    236.26
    Specification Sheet SDS

  • (2 R ,3 S )-(-)- N -Boc-6-oxo-2,3-difenilmorfolina

    Purity:
    ≥ 97,5 % (pureza quiral)
    Synonym:
    (2 R ,3 S )-(-)-6-oxo-2,3-difenil-4-morfolincarboxilato de terc -butilo
    Catalog Number:
    41473
    CAS Number:
    112741-49-8
    Purity Limit:
    ≥ 97,5 % (pureza quiral)
    MDL NO:
    MFCD00074955
    Molecular Formula:
    C21H23NO4​​
    Molecular Weight:
    353.41
    Specification Sheet SDS

  • (2 R ,3 S )-(-)- N -Z-6-oxo-2,3-difenilmorfolina

    Purity:
    ≥ 97,5 % (HPLC)
    Synonym:
    (2 R ,3 S )-(-)-6-oxo-2,3-difenil-4-morfolincarboxilato de bencilo
    Catalog Number:
    41475
    CAS Number:
    100516-54-9
    Purity Limit:
    ≥ 97,5 % (HPLC)
    MDL NO:
    MFCD00074958
    Molecular Formula:
    C24H21NO4​​
    Molecular Weight:
    387.43
    Specification Sheet SDS

  • Ácido 2R , 3S- (Fmoc-amino)-3-azidobutírico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Abu( 3S- N3)-OH
    Catalog Number:
    30547
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD23380092
    Molecular Formula:
    C19H18N4O4​​​
    Molecular Weight:
    366.4
    Specification Sheet SDS

  • (2 R ,4 R )-(+)-4,5-Dihidro-4-isopropil-2-( p -tolil)-1,2λ 4 ,3-oxatiazol 2-óxido

    Purity:
    ≥ 98%
    Catalog Number:
    41606
    CAS Number:
    170900-87-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD08275413
    Molecular Formula:
    C12H17NO2S​​
    Molecular Weight:
    239.33
    Specification Sheet SDS

  • ( 2R , 4R )-(-)-2,4-Pentanodiol

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( 2R , 4R )-(-)-2,4-Dihidroxipentano
    Catalog Number:
    39577
    CAS Number:
    42075-32-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00063893
    Molecular Formula:
    C5H12O2​​
    Molecular Weight:
    104.15
    Specification Sheet SDS

  • Ácido 2R , 4R- Boc-4-amino-1-Fmoc-pirrolidin-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    29663
    CAS Number:
    1253790-74-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD12755472
    Molecular Formula:
    C25H28N2O6​​​
    Molecular Weight:
    452.51
    Specification Sheet SDS

  • Ácido 2R , 4R -Boc-4-fenil-pirrolidin-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( 2R , 4R- Boc-4-fenil-Pro-OH
    Catalog Number:
    22760
    CAS Number:
    158567-91-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD09952342
    Molecular Formula:
    C16H21NO4​​
    Molecular Weight:
    291.35
    Specification Sheet SDS

  • Ácido (2 R ,4 R )-Fmoc-4-amino-1-Boc-pirrolidin-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    29661
    CAS Number:
    1018332-24-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD11519437
    Molecular Formula:
    C25H28N2O6​​​
    Molecular Weight:
    452.51
    Specification Sheet SDS

  • 2R,4S)-3- tert -Butil 4-metil 2- tert -butiloxazolidina-3,4-dicarboxilato

    Purity:
    ≥ 95% (RMN)
    Catalog Number:
    24401
    CAS Number:
    145625-08-7
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD09055139
    Molecular Formula:
    C14H25NO5​​
    Molecular Weight:
    287.35
    Specification Sheet SDS

  • Ácido 2R , 4S- Boc-4-amino-1-Fmoc-pirrolidin-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    29664
    CAS Number:
    1820570-42-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD12755471
    Molecular Formula:
    C25H28N2O6​​​
    Molecular Weight:
    452.51
    Specification Sheet SDS

  • Ácido 2R , 4S -Boc-4-hidroxipiperidina-2-carboxílico

    Purity:
    ≥ 97% (RMN)
    Catalog Number:
    22637
    CAS Number:
    917835-93-9, 1212688-40-8
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD06410967
    Molecular Formula:
    C 11 H 19 N.º 5
    Molecular Weight:
    245.28
    Specification Sheet SDS

  • Ácido 2R , 4S -Boc-4-fenil-pirrolidin-2-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ( 2R , 4S- Boc-4-fenil-Pro-OH
    Catalog Number:
    22761
    CAS Number:
    144069-70-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD09952343
    Molecular Formula:
    C16H21NO4​​
    Molecular Weight:
    291.35
    Specification Sheet SDS

  • Ácido 2R , 4S -Fmoc-4-amino-1-Boc-pirrolidin-2-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    29662
    CAS Number:
    1018332-23-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD11519438
    Molecular Formula:
    C25H28N2O6​​​
    Molecular Weight:
    452.51
    Specification Sheet SDS

  • Ácido 2R,4S)-Fmoc-4-hidroxipiperidina-2-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    22638
    CAS Number:
    917099-02-6
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD06410973
    Molecular Formula:
    C 21 H 21 N º 5
    Molecular Weight:
    367.4
    Specification Sheet SDS

  • (2 R ,5 R )-(+)-2- terc -Butil-3-metil-5-bencil-4-imidazolidinona

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    (2 R ,5 R )-(+)-5-Bencil-2- terc -butil-3-metil-4-imidazolidinona
    Catalog Number:
    41064
    CAS Number:
    390766-89-9
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD08276842
    Molecular Formula:
    C15H22N2O​​
    Molecular Weight:
    246.35
    Specification Sheet SDS

  • ( 2R , 5R )-2,5-Difenilpirrolidina

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    41088
    CAS Number:
    155155-73-0
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD07772441
    Molecular Formula:
    C16H17N​
    Molecular Weight:
    223.32
    Specification Sheet SDS

  • ( 2R , 5R )-2,5-Hexanodiol

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( 2R , 5R )-2,5-Dihidroxihexano
    Catalog Number:
    39585
    CAS Number:
    17299-07-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00142339
    Molecular Formula:
    C6H14O2​​
    Molecular Weight:
    118.18
    Specification Sheet SDS

  • 2 R ,5 S -2-Triclorometil-3-oxa-1-azabiciclo[3·3·0]octan-4-ona

    Purity:
    ≥ 97%
    Synonym:
    (3 R -Triclorometil- cis -tetrahidropirrolo[1,2- c ]oxazol-1-ona
    Catalog Number:
    16581
    CAS Number:
    97538-67-5
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD08274464
    Molecular Formula:
    C7H8Cl3NO2​​​
    Molecular Weight:
    244.5
    Specification Sheet SDS

  • (2 R ,5 S )-5-Metil-4,4-difenil-1,3,2-dioxatiolano

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    ( S )-(-)-1,1-Difenil-1,2-propanodiol sulfito cíclico
    Catalog Number:
    41407
    CAS Number:
    126577-49-9
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00134319
    Molecular Formula:
    C15H14O3S​​
    Molecular Weight:
    274.33
    Specification Sheet SDS

  • (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
    Specification Sheet SDS

  • 2 S -(+)-Tosilato de glicidilo

    Hazmat
    Purity:
    ≥ 99% (HPLC, pureza quiral)
    Synonym:
    ( S -(+)-Oxirano-2-metanol p -toluenosulfonato
    Hazmat
    Catalog Number:
    16611
    CAS Number:
    70987-78-9
    Purity Limit:
    ≥ 99% (HPLC, pureza quiral)
    MDL NO:
    MFCD00064489
    Molecular Formula:
    C10H12O4S​​
    Molecular Weight:
    228.26
    Specification Sheet SDS

  • 2 S -1-Boc-2-bencil-piperazina

    Purity:
    ≥ 95%
    Synonym:
    ( Éster terc -butílico del ácido S -2-bencilpiperazina-1-carboxílico
    Catalog Number:
    17187
    CAS Number:
    169447-86-3
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD03787923
    Molecular Formula:
    C16H24N2O2​​​
    Molecular Weight:
    276.38
    Specification Sheet SDS

  • 2 S -1-Boc-2-etilpiperazina

    Purity:
    ≥ 96% (GC)
    Synonym:
    (Éster 1,1-dimetiletílico del ácido 2 S -2-etil-1-piperazinacarboxílico
    Catalog Number:
    26224
    CAS Number:
    325145-35-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD07772100
    Molecular Formula:
    C11H22N2O2​​​
    Molecular Weight:
    214.31
    Specification Sheet SDS

  • 2 S -1-Boc-2-isobutilpiperazina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    (Éster terc -butílico del ácido S -2-isobutil-piperazina-1-carboxílico
    Catalog Number:
    26170
    CAS Number:
    674792-06-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD03787916
    Molecular Formula:
    C13H26N2O2​​​
    Molecular Weight:
    242.36
    Specification Sheet SDS

  • Ácido 2 S -2-amino-5-(2-amino-5-metil-4-oxo-4,5-dihidro-imidazol-1-il)pentanoico. acetato (mezcla de dos diastereoisómeros)

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    22730
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD09952614
    Molecular Formula:
    C9H16N4O3 · C2H4O2​​​​
    Molecular Weight:
    228.25
    Specification Sheet SDS

  • Ácido 2 S -2-amino-5-(5-metil-4-oxo-4,5-dihidro-1 H -imidazol-2-ilamino)pentanoico (mezcla de cuatro isómeros)

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    22729
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD09908264
    Molecular Formula:
    C9H16N4O3​​​
    Molecular Weight:
    228.25
    Specification Sheet SDS

  • (2S)-5-(tert-Butyl-diphenyl-silyloxy)-2-Fmoc-amino pentanoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-5-hydroxy-Nva(TBDPS)-OH
    Catalog Number:
    50800
    CAS Number:
    1404090-60-3
    Purity Limit:
    ≥ 98% (HPLC)
    Molecular Formula:
    C36H39NO5Si
    Molecular Weight:
    593.78

  • Éster terc -butílico del ácido 2 S -Boc-2-amino-6-(3,5-diformil-4-metil-4 H -piridin-1-il)-hexanoico

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    22731
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD09908265
    Molecular Formula:
    C23H36N2O6​​​
    Molecular Weight:
    436.55
    Specification Sheet SDS

  • 2 S -Metilglicidato

    Hazmat
    Purity:
    ≥ 99 % (GC, quiral)
    Synonym:
    Metil-( S -oxiranocarboxilato
    Hazmat
    Catalog Number:
    16521
    CAS Number:
    118712-39-3
    Purity Limit:
    ≥ 99 % (GC, quiral)
    MDL NO:
    MFCD00274190
    Molecular Formula:
    C4H6O3​​
    Molecular Weight:
    102.09
    Specification Sheet SDS

  • (2 S )- N -[(1 S )-1-(Hidroxidifenilmetil)-3-metilbutil]-2-pirrolidincarboxamida

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( S )- N -[( S )-1-Hidroxi-4-metil-1,1-difenilpentan-2-il]pirrolidin-2-carboxamida
    Catalog Number:
    41087
    CAS Number:
    910110-45-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD22200506
    Molecular Formula:
    C23H30N2O2​​​
    Molecular Weight:
    366.51
    Specification Sheet SDS

  • Ácido (2 S , 4 R )-Fmoc-4-( N '-Pbf-guanidino)-pirrolidina-2-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    29714
    CAS Number:
    1864002-98-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD18782849
    Molecular Formula:
    C34H38N4O7S​​​
    Molecular Weight:
    646.76
    Specification Sheet SDS

  • Ácido (2 S , 4 S )-Fmoc-4-( N '-Pbf-guanidino)-pirrolidina-2-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    29715
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD18782850
    Molecular Formula:
    C34H38N4O7S​​​
    Molecular Weight:
    646.76
    Specification Sheet SDS
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