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Ligandos donantes de nitrógeno

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  • 2-(2-piridil)benzoxazol

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    41018
    CAS Number:
    32959-62-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00569582
    Molecular Formula:
    C12H8N2O​​
    Molecular Weight:
    196.21
    Specification Sheet SDS

  • 2,5-Difenilpiridina

    Purity:
    ≥ 98%
    Catalog Number:
    41020
    CAS Number:
    15827-72-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00444961
    Molecular Formula:
    C17H13N​
    Molecular Weight:
    231.3
    Specification Sheet SDS

  • 2,4,6-Tri(4-piridil)-1,3,5-triazina (purificada por sublimación)

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    41022
    CAS Number:
    42333-78-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00129048
    Molecular Formula:
    C18H12N6​​
    Molecular Weight:
    312.34
    Specification Sheet SDS

  • 2-(1 H -1,2,4-Triazol-3-il)piridina

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(2-piridil)-1,2,4-triazol
    Catalog Number:
    41017
    CAS Number:
    23195-62-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD13188589
    Molecular Formula:
    C7H6N4​​
    Molecular Weight:
    146.15
    Specification Sheet SDS

  • Tris(1-pirazolil)metano

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    41013
    CAS Number:
    80510-03-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040255
    Molecular Formula:
    C10H10N6​​
    Molecular Weight:
    214.23
    Specification Sheet SDS

  • 4-Metil-2-(p-tolil)piridina

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Metil-2-(4-metilfenil)piridina
    Catalog Number:
    41019
    CAS Number:
    80635-92-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09031945
    Molecular Formula:
    C13H13N​
    Molecular Weight:
    183.25
    Specification Sheet SDS

  • Clorhidrato de neocuproína monohidrato

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Clorhidrato de 2,9-dimetil-1,10-fenantrolina monohidrato
    Catalog Number:
    40999
    CAS Number:
    303136-82-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012645
    Molecular Formula:
    C14H12N2 · HCl · H2O
    Molecular Weight:
    262.74
    Specification Sheet SDS

  • Tris(3,5-dimetil-1-pirazolil)metano

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    41016
    CAS Number:
    28791-97-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00958749
    Molecular Formula:
    C16H22N6​​
    Molecular Weight:
    298.39
    Specification Sheet SDS

  • 2,4-Dibromo-6-[[[[(4 S ,5 S )-4,5-dihidro-4,5-difenil-1-tosil-1 H -imidazol-2-il]metil][( S )-1-feniletil]amino]metil]fenol

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    IAP
    Catalog Number:
    41014
    CAS Number:
    1009582-56-2
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD22581687
    Molecular Formula:
    C38H35Br2N3O3S​​​​
    Molecular Weight:
    773.58
    Specification Sheet SDS

  • Hidrato de sal disódica del ácido batofenantrolinadisulfónico [para la determinación del ion ferroso]

    Catalog Number:
    41003
    CAS Number:
    53744-42-6
    MDL NO:
    MFCD00038854
    Molecular Formula:
    C 24 H 14 N 2 Na 2 O 6 S 2 ·xH 2 O
    Molecular Weight:
    536.48
    Specification Sheet SDS

  • 1,3,5-Tris[(1 H -imidazol-1-il)metil]benceno

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    41012
    CAS Number:
    147951-02-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD32062936
    Molecular Formula:
    C18H18N6​​
    Molecular Weight:
    318.38
    Specification Sheet SDS

  • 5,10,15,20-Tetrakis(2,4,6-trimetilfenil)porfirina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5,10,15,20-Tetrakis(2,4,6-trimetilfenil)-21 H ,23 H -porfina
    Catalog Number:
    41010
    CAS Number:
    56396-12-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01321200
    Molecular Formula:
    C 56 H 54 N 4
    Molecular Weight:
    783.08
    SDS

  • Tris(2-bencimidazolilmetil)amina

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    N,N-Bis(1H-bencimidazol-2-ilmetil)-1H-bencimidazol-2-metanamina
    Catalog Number:
    41015
    CAS Number:
    64019-57-4
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00075516
    Molecular Formula:
    C24H21N7​​
    Molecular Weight:
    407.48
    Specification Sheet SDS

  • 4,7-Fenantrolina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    41000
    CAS Number:
    230-07-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00004987
    Molecular Formula:
    C12H8N2​​
    Molecular Weight:
    180.21
    Specification Sheet SDS

  • 5,10,15,20-Tetrakis[4-(per- O -metil-α-ciclodextrina-6-iloxi)fenil]porfirina

    Synonym:
    5,10,15,20-Tetrakis[4-(per- O -metil-α-ciclodextrina-6-iloxi)fenil]-21 H ,23 H -porfina
    Catalog Number:
    41011
    Molecular Formula:
    C256H398N4O120​​​
    Molecular Weight:
    5451.91
    Specification Sheet SDS

  • 3-Bromo-1,10-fenantrolina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    40995
    CAS Number:
    66127-01-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08276287
    Molecular Formula:
    C12H7BrN2​​
    Molecular Weight:
    259.11
    Specification Sheet SDS

  • 5,10,15,20-Tetrakis[3,5-bis(per- O -metil-α-ciclodextrina-6-iloxi)fenil]-21 H ,23 H -porfina

    Synonym:
    5,10,15,20-Tetrakis[3,5-bis(per- O -metil-α-ciclodextrina-6-iloxi)fenil]porfirina
    Catalog Number:
    41009
    Molecular Formula:
    C 468 H 766 N 4 O 240
    Molecular Weight:
    10289.06
    Specification Sheet SDS

  • 5,10,15,20-Tetrakis(4-metoxicarbonilfenil)porfirina

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Éster tetrametílico de meso-tetra(4-carboxifenil)porfina
    Catalog Number:
    41008
    CAS Number:
    22112-83-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00218869
    Molecular Formula:
    C52H38N4O8​​​
    Molecular Weight:
    846.9
    Specification Sheet SDS

  • 2,3,7,8,12,13,17,18-Octafluoro-5,10,15,20-tetrakis(pentafluorofenil)porfirina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Perfluoro-5,10,15,20-tetrafenil- 21H , 23H- porfirina
    Catalog Number:
    41006
    CAS Number:
    121399-88-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD10000962
    Molecular Formula:
    C 44 H 2 F 28 N 4
    Molecular Weight:
    1118.48
    Specification Sheet SDS

  • ( R , R )-2,2'-Isopropilidenobis(4-fenil-2-oxazolina)

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    ( R , R )-2,2-Bis(4-fenil-2-oxazolin-2-il)propano
    Catalog Number:
    40987
    CAS Number:
    150529-93-4
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD00192244
    Molecular Formula:
    C21H22N2O2​​​
    Molecular Weight:
    334.42
    Specification Sheet SDS

  • 5-(4-Metoxicarbonilfenil)-10,15,20-trifenilporfirina

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    5-(4-carbometoxifenil)-10,15,20-trifenilporfirina
    Catalog Number:
    41004
    CAS Number:
    119730-06-2
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD02093480
    Molecular Formula:
    C46H32N4O2​​​
    Molecular Weight:
    672.79
    Specification Sheet SDS

  • TCPP [=Tetrakis(4-carboxifenil)porfirina] [Reactivo espectrofotométrico de ultra alta sensibilidad para Cu, Cd]

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Tetrakis(4-carboxifenil)porfirina [Reactivo espectrofotométrico de ultraalta sensibilidad para Cu, Cd]
    Catalog Number:
    41007
    CAS Number:
    14609-54-2
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00064860
    Molecular Formula:
    C48H30N4O8​​​
    Molecular Weight:
    790.79
    Specification Sheet SDS

  • 5,6-Dimetil-1,10-fenantrolina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    41002
    CAS Number:
    3002-81-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00004983
    Molecular Formula:
    C14H12N2​​
    Molecular Weight:
    208.26
    Specification Sheet SDS

  • 5,10,15,20-Tetrakis(pentafluorofenil)porfirina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5,10,15,20-Tetrakis(perfluorofenil)porfirina
    Catalog Number:
    41005
    CAS Number:
    25440-14-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00010032
    Molecular Formula:
    C 44 H 10 F 20 N 4
    Molecular Weight:
    974.56
    Specification Sheet SDS

  • (1 S )-3-(1,10-Fenantrolin-2-il)-2'-fenil-[1,1'-binaftalen]-2-ol

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    40996
    CAS Number:
    1621903-81-8
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD31618153
    Molecular Formula:
    C38H24N2O​​
    Molecular Weight:
    524.62
    Specification Sheet SDS

  • 4,7-Dibromo-1,10-fenantrolina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    40993
    CAS Number:
    156492-30-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD25562940
    Molecular Formula:
    C12H6Br2N2​​​
    Molecular Weight:
    338.0
    Specification Sheet SDS

  • 2,9-dibutil-1,10-fenantrolina

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    40997
    CAS Number:
    85575-93-5
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD02093459
    Molecular Formula:
    C20H24N2​​
    Molecular Weight:
    292.43
    Specification Sheet SDS

  • Clorhidrato de 1,10-fenantrolina monohidrato

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Clorhidrato de 1,10-fenantrolino monohidrato
    Catalog Number:
    41001
    CAS Number:
    18851-33-7
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00150061
    Molecular Formula:
    C12H8N2 · HCl · H2O
    Molecular Weight:
    234.69
    Specification Sheet SDS

  • 5-Cloro-1,10-fenantrolina

    Purity:
    ≥ 98% (Ensayo por titulación)
    Catalog Number:
    40998
    CAS Number:
    4199-89-7
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00004980
    Molecular Formula:
    C12H7ClN2​​
    Molecular Weight:
    214.65
    Specification Sheet SDS

  • 2,9-Difenil-1,10-fenantrolina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    40991
    CAS Number:
    25677-69-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00044208
    Molecular Formula:
    C24H16N2​​
    Molecular Weight:
    332.41
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • (+)-2,2'-Metilenobis[(3a R ,8a S )-3a,8a-dihidro-8 H -indeno[1,2-d]oxazol]

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    [3a R -[2(3'a R* ,8'a S* ),3'ab,8'ab]]-(+)-2,2'-Metilenobis[3a,8a-dihidro-8 H -indeno[1,2-d]oxazol]
    Catalog Number:
    40989
    CAS Number:
    180186-94-1
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD06797115
    Molecular Formula:
    C21H18N2O2​​​
    Molecular Weight:
    330.39
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • Dipirido[3,2-a:2',3'-c]fenazina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    40992
    CAS Number:
    19535-47-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD04113602
    Molecular Formula:
    C18H10N4​​
    Molecular Weight:
    282.31
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • 2-Fenilbenzotiazol

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Fenilbenzo[d]tiazol
    Catalog Number:
    40981
    CAS Number:
    883-93-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005777
    Molecular Formula:
    C 13 H 9 NS
    Molecular Weight:
    211.28
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • (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
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS

  • 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
    Specification Sheet SDS

  • S , S ')-2,2''-Bis[( S -4-isopropiloxazolin-2-il]-1,1''-biferroceno

    Purity:
    ≥ 98% (Ensayo por titulación)
    Catalog Number:
    40975
    CAS Number:
    190601-12-8
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD15072145
    Molecular Formula:
    C32H36Fe2N2O2​​​​
    Molecular Weight:
    592.34
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS

  • (4 S ,5 S )-(-)-4-Metoximetil-2-metil-5-fenil-2-oxazolina

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    40962
    CAS Number:
    52075-14-6
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00078100
    Molecular Formula:
    C12H15NO2​​
    Molecular Weight:
    205.26
    Specification Sheet SDS

  • ( 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
    Specification Sheet SDS
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