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Chemistry

Química

11923

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.


  • 3,5,6,8-Tetrabromo-1,10-fenantrolina

    Purity:
    ≥ 99% (Ensayo por titulación)
    Catalog Number:
    40994
    CAS Number:
    66127-00-2
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD09879848
    Molecular Formula:
    C12H4Br4N2​​​
    Molecular Weight:
    495.79
  • 4,7-Dimetil-1,10-fenantrolina

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    40990
    CAS Number:
    3248-05-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00004979
    Molecular Formula:
    C14H12N2​​
    Molecular Weight:
    208.26
  • 2,2'-metilenbisbenzotiazol

    Purity:
    ≥ 97% (GC)
    Synonym:
    Di-2-benzotiazolilmetano
    Catalog Number:
    40988
    CAS Number:
    4 de julio de 1945
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00051395
    Molecular Formula:
    C15H10N2S2​​​
    Molecular Weight:
    282.38
  • ( S )-1-(Difenilfosfino)-2-[( S )-4-isopropiloxazolin-2-il]ferroceno

    Purity:
    ≥ 97% (GC)
    Synonym:
    ( S )[( S p)-2-(Difenilfosfino)ferrocenil]-4-isopropiloxazolina
    Catalog Number:
    40986
    CAS Number:
    163169-29-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD15144869
    Molecular Formula:
    C28H28FeNOP​
    Molecular Weight:
    481.36
  • (4 S ,4' S )-2,2'-(Pentano-3,3'-diil)bis(4-bencil-4,5-dihidrooxazol)

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    ( S , S )-3,3-Bis(4-bencil-2-oxazolin-2-il)pentano
    Catalog Number:
    40978
    CAS Number:
    160191-64-0
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD20265601
    Molecular Formula:
    C25H30N2O2​​​
    Molecular Weight:
    390.53
  • ( R , R )-2,2'-Isopropilidenobis(4-isopropil-2-oxazolina)

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( R , R )-2,2-Bis(4-isopropil-2-oxazolin-2-il)propano
    Catalog Number:
    40966
    CAS Number:
    150529-94-5
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD28038687
    Molecular Formula:
    C15H26N2O2​​​
    Molecular Weight:
    266.39
  • 2-(4-Metoxifenil)benzotiazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-(2-benzotiazolil)anisol
    Catalog Number:
    40982
    CAS Number:
    6265-92-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01099069
    Molecular Formula:
    C 14 H 11 NÚMEROS
    Molecular Weight:
    241.31
  • ( S )-2,4-Difenil-4,5-dihidrooxazol

    Purity:
    ≥ 98% (pureza quiral)
    Catalog Number:
    40985
    CAS Number:
    475571-19-8
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD31618130
    Molecular Formula:
    C 15 H 13 NO
    Molecular Weight:
    223.28
  • ( S , S )-2,6-Bis(4-isopropil-2-oxazolin-2-il)piridina

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( S , S )-2,2'-(2,6-piridinadiil)bis(4-isopropil-2-oxazolina)
    Catalog Number:
    40977
    CAS Number:
    118949-61-4
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD00191815
    Molecular Formula:
    C17H23N3O2​​​
    Molecular Weight:
    301.39
  • 2-Fenilbenzoxazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Fenilbenzo[d]oxazol
    Catalog Number:
    40980
    CAS Number:
    833-50-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00012183
    Molecular Formula:
    C13H9NO​
    Molecular Weight:
    195.22
  • ( S , S )-4,6-Bis(4-isopropil-2-oxazolin-2-il)- m -xileno

    Purity:
    ≥ 98%
    Synonym:
    ( S , S )-2,2'-(4,6- m -Xilendiil)bis(4-isopropil-2-oxazolina)
    Catalog Number:
    40976
    CAS Number:
    929896-22-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD27976810
    Molecular Formula:
    C20H28N2O2​​​
    Molecular Weight:
    328.46
  • ( R , R )-2,6-Bis(4-isopropil-2-oxazolin-2-il)piridina

    Purity:
    ≥ 99% (GC)
    Synonym:
    ( R , R )-2,2'-(2,6-piridinadiil)bis(4-isopropil-2-oxazolina)
    Catalog Number:
    40971
    CAS Number:
    131864-67-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01321334
    Molecular Formula:
    C17H23N3O2​​​
    Molecular Weight:
    301.39
  • 2-(2-hidroxifenil)benzoxazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-(1,3-Benzoxazol-2-il)fenol
    Catalog Number:
    40983
    CAS Number:
    835-64-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005767
    Molecular Formula:
    C13H9NO2​​
    Molecular Weight:
    211.22
  • 2,2'-Diamino-4,4'-bitiazol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,2'-Diamino-4,4'-bis(1,3-tiazol)
    Catalog Number:
    40984
    CAS Number:
    58139-59-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01740587
    Molecular Formula:
    C6H6N4S2​​​
    Molecular Weight:
    198.26
  • (-)-2,2'-Metilenobis[(3a S ,8a R )-3a,8a-dihidro-8 H -indeno[1,2-d]oxazol]

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    (3a S ,3'a S ,8a R ,8'a R )-2,2'-Metilenobis[3a,8a-dihidro-8 H -indeno[1,2-d]oxazol]
    Catalog Number:
    40963
    CAS Number:
    175166-49-1
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD00799561
    Molecular Formula:
    C21H18N2O2​​​
    Molecular Weight:
    330.39
  • 2,2'-Bis(2-oxazolina)

    Purity:
    ≥ 97%
    Catalog Number:
    40979
    CAS Number:
    36697-72-0
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00059930
    Molecular Formula:
    C6H8N2O2​​​
    Molecular Weight:
    140.14
  • Catalog Number:
    40962
    CAS Number:
    52075-14-6
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00078100
    Molecular Formula:
    C12H15NO2​​
    Molecular Weight:
    205.26
  • Catalog Number:
    40975
    CAS Number:
    190601-12-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD15072145
    Molecular Formula:
    C32H36Fe2N2O2​​​​
    Molecular Weight:
    592.34
  • 2-(2-tienil)benzotiazol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    40973
    CAS Number:
    34243-38-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00179918
    Molecular Formula:
    C11H7NS2​​
    Molecular Weight:
    217.3
  • ( S , S )-2,6-Bis(4-fenil-2-oxazolin-2-il)piridina

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( S , S )-2,2'-(2,6-piridinadiil)bis(4-fenil-2-oxazolina)
    Catalog Number:
    40969
    CAS Number:
    174500-20-0
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD01863586
    Molecular Formula:
    C23H19N3O2​​​
    Molecular Weight:
    369.42
  • ( S , S )-2,2'-Isopropilidenobis(4-isopropil-2-oxazolina)

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( S , S )-2,2-Bis(4-isopropil-2-oxazolin-2-il)propano
    Catalog Number:
    40967
    CAS Number:
    131833-92-6
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD08458310
    Molecular Formula:
    C15H26N2O2​​​
    Molecular Weight:
    266.39
  • 1,3-Bis(4,5-dihidro-2-oxazolil)benceno

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,2'-(1,3-Fenileno)bis(2-oxazolina)
    Catalog Number:
    40970
    CAS Number:
    34052-90-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191606
    Molecular Formula:
    C12H12N2O2​​​
    Molecular Weight:
    216.24
  • ( S , S )-(-)-2,2'-Isopropilidenobis(4 -tert -butil-2-oxazolina)

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S , S )-(-)-2,2-Bis(4- terc -butil-2-oxazolin-2-il)propano
    Catalog Number:
    40968
    CAS Number:
    131833-93-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00192243
    Molecular Formula:
    C17H30N2O2​​​
    Molecular Weight:
    294.44
  • ( R , R )-2,6-Bis(4-fenil-2-oxazolin-2-il)piridina

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( R , R )-2,2'-(2,6-piridinadiil)bis(4-fenil-2-oxazolina)
    Catalog Number:
    40974
    CAS Number:
    128249-70-7
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD01863585
    Molecular Formula:
    C23H19N3O2​​​
    Molecular Weight:
    369.42
  • ( S )-4- tert -Butil-2-(2-piridil)oxazolina

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( S )-4-( terc -Butil)-2-(2-piridil)-4,5-dihidrooxazol
    Catalog Number:
    40972
    CAS Number:
    117408-98-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD22200533
    Molecular Formula:
    C12H16N2O​​
    Molecular Weight:
    204.27
  • ( S , S )-2,2'-Isopropilidenobis(4-fenil-2-oxazolina)

    Purity:
    ≥ 97% (GC)
    Synonym:
    ( S , S )-2,2-Bis(4-fenil-2-oxazolin-2-il)propano
    Catalog Number:
    40964
    CAS Number:
    131457-46-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00192245
    Molecular Formula:
    C21H22N2O2​​​
    Molecular Weight:
    334.42
  • ( R , R )-(+)-2,2'-Isopropilidenobis(4 -tert -butil-2-oxazolina)

    Purity:
    ≥ 98% (GC)
    Synonym:
    ( R , R )-(+)-2,2'-(Dimetilmetileno)bis(4 -tert -butil-2-oxazolina)
    Catalog Number:
    40965
    CAS Number:
    131833-97-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07368371
    Molecular Formula:
    C17H30N2O2​​​
    Molecular Weight:
    294.44
  • Catalog Number:
    40956
    CAS Number:
    1620285-48-4
    Purity Limit:
    ≥ 92 % (HPLC)
    MDL NO:
    MFCD28386088
    Molecular Formula:
    C66H54N4O2​​​
    Molecular Weight:
    935.18
  • Catalog Number:
    40961
    CAS Number:
    1420042-07-4
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD30725749
    Molecular Formula:
    C29H24Br2N2O​​​
    Molecular Weight:
    576.33
  • 4-Fluoro- N -salicilidenanilina

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Fluoro- N -salicilalanilina
    Catalog Number:
    40960
    CAS Number:
    3382-62-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00020090
    Molecular Formula:
    C 13 H 10 FNO
    Molecular Weight:
    215.23
  • 2,3-Bis(2,6-diisopropilfenilimino)butano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    N , N' -Bis(2,6-diisopropilfenil)butano-2,3-diimina
    Catalog Number:
    40957
    CAS Number:
    74663-77-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01862435
    Molecular Formula:
    C28H40N2​​
    Molecular Weight:
    404.64
  • N , N '-(Etano-1,2-diilideno)bis(2,4,6-trimetilanilina)

    Purity:
    ≥ 98% (GC)
    Synonym:
    N , N' -Bis(2,4,6-trimetilfenil)etano-1,2-diimina
    Catalog Number:
    40959
    CAS Number:
    56222-36-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06669905
    Molecular Formula:
    C20H24N2​​
    Molecular Weight:
    292.43
  • N -Salicilideneanilina

    Purity:
    ≥ 98% (GC)
    Synonym:
    N -Salicilalanilina
    Catalog Number:
    40955
    CAS Number:
    779-84-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00020066
    Molecular Formula:
    C 13 H 11 NO
    Molecular Weight:
    197.24
  • 2-Hidroxibenzaldehído fenilhidrazona

    Purity:
    ≥ 98% (GC)
    Synonym:
    Salicilaldehído fenilhidrazona
    Catalog Number:
    40958
    CAS Number:
    614-65-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00136159
    Molecular Formula:
    C13H12N2O​​
    Molecular Weight:
    212.25
  • N , N' -Bis(2-aminobenzal)etilendiamina

    Purity:
    ≥ 97%
    Synonym:
    2-Aminobenzaldehído-etileno-diimina
    Catalog Number:
    40954
    CAS Number:
    4408-47-3
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00059854
    Molecular Formula:
    C16H18N4​​
    Molecular Weight:
    266.35
  • 6,6'-Diamino-2,2'-bipiridilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,2'-Bipiridina-6,6'-diamina
    Catalog Number:
    40945
    CAS Number:
    93127-75-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04117918
    Molecular Formula:
    C10H10N4​​
    Molecular Weight:
    186.22
  • 4,5-Diazafluoren-9-ona

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    40951
    CAS Number:
    50890-67-0
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00046892
    Molecular Formula:
    C11H6N2O​​
    Molecular Weight:
    182.18
  • 2-Salicilidenoaminofenol

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    2-(2-hidroxibencilidenoamino)fenol
    Catalog Number:
    40953
    CAS Number:
    1761-56-4
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00020011
    Molecular Formula:
    C13H11NO2​​
    Molecular Weight:
    213.24
  • 2,2'-Bipiridina-5,5'-dicarboxilato de dimetilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster dimetílico del ácido 2,2'-bipiridina-5,5'-dicarboxílico
    Catalog Number:
    40947
    CAS Number:
    1762-45-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD30531632
    Molecular Formula:
    C14H12N2O4​​​
    Molecular Weight:
    272.26
  • 2,2'-bipiridina-6,6'-dicarboxilato de dimetilo

    Purity:
    ≥ 95% (GC)
    Synonym:
    Éster dimetílico del ácido 2,2'-bipiridina-6,6'-dicarboxílico
    Catalog Number:
    40952
    CAS Number:
    142593-07-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD11042478
    Molecular Formula:
    C14H12N2O4​​​
    Molecular Weight:
    272.26
  • 4,4'-dinonil-2,2'-bipiridilo

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    40943
    CAS Number:
    142646-58-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00800915
    Molecular Formula:
    C28H44N2​​
    Molecular Weight:
    408.67
  • 4-(Clorometil)-4'-metil-2,2'-bipiridilo

    Purity:
    ≥ 97% (GC)
    Synonym:
    4-(Clorometil)-4'-metil-2,2'-bipiridina
    Catalog Number:
    40941
    CAS Number:
    83799-54-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD24464190
    Molecular Formula:
    C12H11ClN2​​
    Molecular Weight:
    218.68
  • Sal disódica del ácido bicinconínico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,2'-biquinolina-4,4'-dicarboxilato de disodio
    Catalog Number:
    40925
    CAS Number:
    979-88-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD10567219
    Molecular Formula:
    C20H10N2Na2O4​​​​
    Molecular Weight:
    388.29
  • [2,2'-Bipiridina]-5,5'-dicarboxilato de dietilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster dietílico del ácido [2,2'-bipiridina]-5,5'-dicarboxílico
    Catalog Number:
    40950
    CAS Number:
    1762-46-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD11110569
    Molecular Formula:
    C16H16N2O4​​​
    Molecular Weight:
    300.31
  • 5,5'-Bis(trifluorometil)-2,2'-bipiridilo

    Purity:
    ≥ 95% (GC)
    Synonym:
    5,5'-Bis(trifluorometil)-2,2'-bipiridina
    Catalog Number:
    40932
    CAS Number:
    142946-80-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD24449717
    Molecular Formula:
    C12H6F6N2​​​
    Molecular Weight:
    292.18
  • 6,6'-Bis(clorometil)-2,2'-bipiridilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    6,6'-Bis(clorometil)-2,2'-bipiridina
    Catalog Number:
    40936
    CAS Number:
    74065-64-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02181082
    Molecular Formula:
    C12H10Cl2N2​​​
    Molecular Weight:
    253.13
  • 2,2':6',2''-Terpiridina-4'-fosfonato de dietilo

    Purity:
    ≥ 93% (GC)
    Synonym:
    Éster dietílico del ácido 2,2':6',2''-terpiridina-4'-fosfónico
    Catalog Number:
    40946
    CAS Number:
    161583-75-1
    Purity Limit:
    ≥ 93% (GC)
    MDL NO:
    MFCD11042551
    Molecular Formula:
    C19H20N3O3P​​​
    Molecular Weight:
    369.36
  • Catalog Number:
    40939
    CAS Number:
    112881-51-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00932037
    Molecular Formula:
    C20H14N4​​
    Molecular Weight:
    310.36
  • 2,2'-Bipiridina-6,6'-diol

    Purity:
    ≥ 98% (GC)
    Synonym:
    6,6'-Dihidroxi-2,2'-bipiridina
    Catalog Number:
    40933
    CAS Number:
    103505-54-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD13194839
    Molecular Formula:
    C10H8N2O2​​​
    Molecular Weight:
    188.19
  • 6,6'-Dibromo-2,2'-bipiridilo

    Purity:
    ≥ 95% (GC)
    Synonym:
    6,6'-Dibromo-2,2'-bipiridina
    Catalog Number:
    40948
    CAS Number:
    49669-22-9
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00234587
    Molecular Formula:
    C10H6Br2N2​​​
    Molecular Weight:
    313.98