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Chiral Catalysts, Chiral Ligands, & Chiral Reagents

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  • L-Proline

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Pro-OH
    Catalog Number:
    00256
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    147-85-3
    MDL NO:
    MFCD00064318
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.14
  • S-2,2'-Dimethoxy-1,1'-binaphthyl

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-1,1'-Bi-2-naphthol dimethyl ether
    Catalog Number:
    41420
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    75640-87-8
    MDL NO:
    MFCD00091146
    Molecular Formula:
    C22H18O2
    Molecular Weight:
    314.38
  • Catalog Number:
    41419
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    142128-92-5
    MDL NO:
    MFCD03788935
    Molecular Formula:
    C24H22O4
    Molecular Weight:
    374.44
  • Hazmat
    Catalog Number:
    41438
    Purity Limit:
    ≥ 61% (Assay by titration)
    CAS Number:
    85116-37-6
    MDL NO:
    MFCD00074807
    Molecular Formula:
    C20H34BCl
    Molecular Weight:
    320.75
  • +)-B-Chlorodiisopinocampheylborane (58% in Hexane, ca. 1.6 mol/L)

    Hazmat
    Purity:
    90 - 105% (Assay by titration)
    Hazmat
    Catalog Number:
    41440
    Purity Limit:
    90 - 105% (Assay by titration)
    CAS Number:
    112246-73-8
    MDL NO:
    MFCD00074808
    Molecular Formula:
    C20H34BCl
    Molecular Weight:
    320.75
  • (-)-B-Chlorodiisopinocampheylborane (60% in Hexane, ca. 1.7 mol/L)

    Hazmat
    Purity:
    ≥ 60% (Assay by titration)
    Hazmat
    Catalog Number:
    41436
    Purity Limit:
    ≥ 60% (Assay by titration)
    CAS Number:
    85116-37-6
    MDL NO:
    MFCD00074807
    Molecular Formula:
    C20H34BCl
    Molecular Weight:
    320.75
  • S-2,2'-Dimethyl-1,1'-binaphthyl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    41424
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    32587-64-7
    MDL NO:
    MFCD00048075
    Molecular Formula:
    C22H18
    Molecular Weight:
    282.39
  • S-(+)-1,1'-Binaphthyl-2,2'-diyl bis(trifluoromethanesulfonate)

    Hazmat
    Purity:
    ≥ 93% (HPLC)
    Synonym:
    (S-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate)
    Hazmat
    Catalog Number:
    41429
    Purity Limit:
    ≥ 93% (HPLC)
    CAS Number:
    128544-05-8
    MDL NO:
    MFCD00274615
    Molecular Formula:
    C22H12F6O6S2
    Molecular Weight:
    550.44
  • R-4,4'-Dibromo-1,1'-spirobiindane-7,7'-diol

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (R-4,4'-Dibromo-7,7'-dihydroxy-1,1'-spirobiindane
    Catalog Number:
    41433
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    681481-94-7
    MDL NO:
    MFCD16660947
    Molecular Formula:
    C17H14Br2O2
    Molecular Weight:
    410.11
  • -)-Isopinocampheylborane TMEDA Complex

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    (-)-N,N-Bis(monoisopinocampheylborane)-N,N,N,N-tetramethylethylenediamine
    Hazmat
    Catalog Number:
    41437
    Purity Limit:
    ≥ 98%
    CAS Number:
    67826-92-0
    MDL NO:
    MFCD00077801
    Molecular Formula:
    C26H54B2N2
    Molecular Weight:
    416.35
  • +)-Isopinocampheylborane TMEDA Complex

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    (+)-N,N-Bis(monoisopinocampheylborane)-N,N,N,N-tetramethylethylenediamine
    Hazmat
    Catalog Number:
    41439
    Purity Limit:
    ≥ 98%
    CAS Number:
    68297-74-5
    MDL NO:
    MFCD00013212
    Molecular Formula:
    C26H54B2N2
    Molecular Weight:
    416.35
  • N-Benzylcinchonidinium chloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (8S,9R-(-)-N-Benzylcinchonidiniumchloride
    Catalog Number:
    41418
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    69257-04-1
    MDL NO:
    MFCD00082422
    Molecular Formula:
    C26H29ClN2O
    Molecular Weight:
    420.98
  • L-Prolinanilide

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-N-Phenylpyrrolidine-2-carboxamide
    Catalog Number:
    41435
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    64030-43-9
    MDL NO:
    MFCD08276245
    Molecular Formula:
    C11H14N2O
    Molecular Weight:
    190.25
  • R-(+)-2-Amino-2'-hydroxy-1,1'-binaphthyl

    Hazmat
    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (R-(+)-1-(2-Amino-1-naphthyl)-2-naphthol
    Hazmat
    Catalog Number:
    41422
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    137848-28-3
    MDL NO:
    MFCD01882346
    Molecular Formula:
    C20H15NO
    Molecular Weight:
    285.35
  • N-Benzylquinidinium chloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    (9S)-9-Hydroxy-6'-methoxy-1-(phenylmethyl)cinchonanium chloride
    Catalog Number:
    41417
    Purity Limit:
    ≥ 98% (Assay by titration)
    CAS Number:
    77481-82-4
    MDL NO:
    MFCD00198106
    Molecular Formula:
    C27H31ClN2O2
    Molecular Weight:
    451.01
  • Catalog Number:
    41412
    Purity Limit:
    ≥ 98%
    CAS Number:
    860036-16-4
    MDL NO:
    MFCD11044408
    Molecular Formula:
    C34H34N2O4
    Molecular Weight:
    534.66
  • R-2,2'-Dimethoxy-1,1'-binaphthyl

    Purity:
    ≥ 98% (GC)
    Synonym:
    (R)-(+)-2,2'-Dimethoxy-1,1'-binaphthyl
    Catalog Number:
    41428
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    35294-28-1
    MDL NO:
    MFCD00091146
    Molecular Formula:
    C22H18O2
    Molecular Weight:
    314.38
  • S-4,4'-Dibromo-1,1'-spirobiindane-7,7'-diol

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (S-4,4'-Dibromo-7,7'-dihydroxy-1,1'-spirobiindane
    Catalog Number:
    41425
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    636601-27-9
    MDL NO:
    MFCD16660947
    Molecular Formula:
    C17H14Br2O2
    Molecular Weight:
    410.11
  • Catalog Number:
    41434
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    179866-74-1
    MDL NO:
    MFCD03788936
    Molecular Formula:
    C24H20Br2O4
    Molecular Weight:
    532.23
  • S-(-)-2-Amino-2'-hydroxy-1,1'-binaphthyl

    Hazmat
    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (S-(-)-1-(2-Amino-1-naphthyl)-2-naphthol
    Hazmat
    Catalog Number:
    41432
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    137848-29-4
    MDL NO:
    MFCD01882346
    Molecular Formula:
    C20H15NO
    Molecular Weight:
    285.35
  • S-1,1'-Spirobiindane-7,7'-diol

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (S-7,7'-Dihydroxy-1,1'-spirobiindane
    Catalog Number:
    41427
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    223259-63-0
    MDL NO:
    MFCD16621090
    Molecular Formula:
    C17H16O2
    Molecular Weight:
    252.31
  • R-(-)-1,1'-Binaphthyl-2,2'-diyl bis(trifluoromethanesulfonate)

    Hazmat
    Purity:
    ≥ 96% (HPLC)
    Synonym:
    (R-(-)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate)
    Hazmat
    Catalog Number:
    41431
    Purity Limit:
    ≥ 96% (HPLC)
    CAS Number:
    126613-06-7
    MDL NO:
    MFCD00274615
    Molecular Formula:
    C22H12F6O6S2
    Molecular Weight:
    550.44
  • S-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene
    Catalog Number:
    41423
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    211560-97-3
    MDL NO:
    MFCD03788936
    Molecular Formula:
    C24H20Br2O4
    Molecular Weight:
    532.23
  • R-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    41430
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    173831-50-0
    MDL NO:
    MFCD03788935
    Molecular Formula:
    C24H22O4
    Molecular Weight:
    374.44
  • R-2,2'-Dimethyl-1,1'-binaphthyl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    41426
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    19634-89-0
    MDL NO:
    MFCD00048075
    Molecular Formula:
    C22H18
    Molecular Weight:
    282.39
  • R-1,1'-Spirobiindane-7,7'-diol

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (R-7,7'-Dihydroxy-1,1'-spirobiindane
    Catalog Number:
    41421
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    223259-62-9
    MDL NO:
    MFCD16621090
    Molecular Formula:
    C17H16O2
    Molecular Weight:
    252.31
  • Catalog Number:
    41411
    Purity Limit:
    ≥ 89% (Assay by titration)
    CAS Number:
    158052-18-7
    MDL NO:
    MFCD06797076
    Molecular Formula:
    C70H49MnN2O4
    Molecular Weight:
    1037.11
  • [NH2Me2][(RuCl((S-xylbinap))2m-Cl)3]

    Synonym:
    Dimethylammoniumdichlorotri(m-chloro)bis[(S-(-)-2,2'-bis[di-(3,5-xylyl)phosphino]-1,1'-binaphthyl]diruthenate(II)
    Catalog Number:
    41413
    CAS Number:
    944451-10-9
    MDL NO:
    MFCD09753025
    Molecular Formula:
    C106H104Cl5NP4Ru2
    Molecular Weight:
    1895.29
  • Catalog Number:
    41414
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    1476067-44-3
    MDL NO:
    MFCD27976823
    Molecular Formula:
    C19H22N2O2
    Molecular Weight:
    310.4
  • N-Benzylquininium chloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    QUIBEC
    Catalog Number:
    41416
    Purity Limit:
    ≥ 98% (Assay by titration)
    CAS Number:
    67174-25-8
    MDL NO:
    MFCD00198105
    Molecular Formula:
    C27H31ClN2O2
    Molecular Weight:
    451.01
  • N-Benzylcinchoninium chloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    9-Hydroxy-1-(phenylmethyl)cinchonanium chloride
    Catalog Number:
    41415
    Purity Limit:
    ≥ 98% (Assay by titration)
    CAS Number:
    69221-14-3
    MDL NO:
    MFCD00082423
    Molecular Formula:
    C26H29ClN2O
    Molecular Weight:
    420.98
  • (R)-(+)-Propylene carbonate

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (R)-1,2-Propanediol cyclic carbonate
    Catalog Number:
    41311
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    16606-55-6
    MDL NO:
    MFCD00798265
    Molecular Formula:
    C4H6O3
    Molecular Weight:
    102.09
  • Ru(II)-(S)-Pheox catalyst

    Synonym:
    Tetrakis(acetonitrile)[2-[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl-N]phenyl]ruthenium(II)hexafluorophosphate
    Catalog Number:
    41264
    CAS Number:
    1259070-80-8
    MDL NO:
    MFCD31618155
    Molecular Formula:
    C23H24F6N5OPRu
    Molecular Weight:
    632.51
  • Catalog Number:
    41253
    CAS Number:
    929896-28-6
    MDL NO:
    MFCD27976809
    Molecular Formula:
    C24H35N2O7Rh
    Molecular Weight:
    566.46
  • (S,S)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (S,S)-Ethylenebis[(2-methoxyphenyl)phenylphosphine]
    Catalog Number:
    41169
    Purity Limit:
    ≥ 98% (Chiral purity)
    CAS Number:
    97858-62-3
    MDL NO:
    MFCD05863547
    Molecular Formula:
    C28H28O2P2
    Molecular Weight:
    458.48
  • (R)-(+)-TolBINAP

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
    Catalog Number:
    41174
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    99646-28-3
    MDL NO:
    MFCD01311709
    Molecular Formula:
    C48H40P2
    Molecular Weight:
    678.8
  • S-(-)-TolBINAP

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
    Catalog Number:
    41173
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    100165-88-6
    MDL NO:
    MFCD01311709
    Molecular Formula:
    C48H40P2
    Molecular Weight:
    678.8
  • (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S)-(-)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41166
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    210169-54-3
    MDL NO:
    MFCD09753005
    Molecular Formula:
    C38H28O4P2
    Molecular Weight:
    610.59
  • (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R) QuinoxP
    Catalog Number:
    41172
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    866081-62-1
    MDL NO:
    MFCD10565649
    Molecular Formula:
    C18H28N2P2
    Molecular Weight:
    334.38
  • Catalog Number:
    41165
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    135139-00-3
    MDL NO:
    MFCD01630821
    Molecular Formula:
    C52H48P2
    Molecular Weight:
    734.9
  • (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S)-(-)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41153
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    210169-57-6
    MDL NO:
    MFCD09753008
    Molecular Formula:
    C46H44O4P2
    Molecular Weight:
    722.8
  • (S,S)-(+)-2,3-Bis(tert-butylmethylphosphino)quinoxaline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S) QuinoxP
    Catalog Number:
    41171
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1107608-80-9
    MDL NO:
    MFCD10567042
    Molecular Formula:
    C18H28N2P2
    Molecular Weight:
    334.38
  • (R,R)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

    Purity:
    ≥ 98% (31P NMR)
    Synonym:
    (R,R)-Ethylenebis[(2-methoxyphenyl)phenylphosphine]
    Catalog Number:
    41162
    Purity Limit:
    ≥ 98% (31P NMR)
    CAS Number:
    55739-58-7
    MDL NO:
    MFCD05863546
    Molecular Formula:
    C28H28O2P2
    Molecular Weight:
    458.48
  • (R)-(-)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(-)-4,4'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41154
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    566940-03-2
    MDL NO:
    MFCD09753003
    Molecular Formula:
    C74H100O8P2
    Molecular Weight:
    1179.55
  • (R)-(+)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41159
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    244261-66-3
    MDL NO:
    MFCD09753005
    Molecular Formula:
    C38H28O4P2
    Molecular Weight:
    610.59
  • (R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41156
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    850253-53-1
    MDL NO:
    MFCD09753008
    Molecular Formula:
    C46H44O4P2
    Molecular Weight:
    722.8
  • (R)-(+)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-XylBINAP
    Catalog Number:
    41143
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    137219-86-4
    MDL NO:
    MFCD01630821
    Molecular Formula:
    C52H48P2
    Molecular Weight:
    734.9
  • S-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S-(+)-4,4'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41155
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    210169-40-7
    MDL NO:
    MFCD09753003
    Molecular Formula:
    C74H100O8P2
    Molecular Weight:
    1179.55
  • N-(2-Thiophenesulfonyl)-L-prolinamide

    Purity:
    ≥ 99% (Chiral purity)
    Catalog Number:
    41090
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    1089663-51-3
    MDL NO:
    MFCD23164479
    Molecular Formula:
    C9H12N2O3S2
    Molecular Weight:
    260.33
  • Catalog Number:
    41097
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    210468-90-9
    MDL NO:
    MFCD06797086
    Molecular Formula:
    C26H29N3O
    Molecular Weight:
    399.54