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Chiral Catalysts, Chiral Ligands, & Chiral Reagents

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  • Tetrakis[N-phthaloyl-(S)-tert-leucinato]dirhodium bis(ethyl acetate) adduct

    Synonym:
    Dirhodiumtetrakis[N-phthaloyl-(S)-tert-leucinate]bis(ethyl acetate) adduct
    Catalog Number:
    40687
    MDL NO:
    MFCD06797190
    Molecular Formula:
    C56H56N4O16Rh2·C8H16O4
    Molecular Weight:
    1423.1
    Specification Sheet SDS

  • Tetrakis[N-phthaloyl-(R)-tert-leucinato]dirhodium bis(ethyl acetate) adduct

    Synonym:
    Dirhodiumtetrakis[N-phthaloyl-(R)-tert-leucinate]bis(ethyl acetate) adduct
    Catalog Number:
    40679
    MDL NO:
    MFCD06797189
    Molecular Formula:
    C56H56N4O16Rh2·C8H16O4
    Molecular Weight:
    1423.1
    Specification Sheet SDS

  • (2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent]

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    (1R)-(-)-(10-Camphorsulfonyl)oxaziridine
    Catalog Number:
    39180
    Purity Limit:
    ≥ 95% (Assay by titration)
    CAS Number:
    104372-31-8
    MDL NO:
    MFCD00075428
    Molecular Formula:
    C10H15NO3S
    Molecular Weight:
    229.29
    Specification Sheet SDS

  • (2R,8aS)-(+)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent]

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    (1S)-(+)-(10-Camphorsulfonyl)oxaziridine
    Catalog Number:
    39176
    Purity Limit:
    ≥ 95% (Assay by titration)
    CAS Number:
    104322-63-6
    MDL NO:
    MFCD00075319
    Molecular Formula:
    C10H15NO3S
    Molecular Weight:
    229.29
    Specification Sheet SDS

  • 1R,2R-1,2-Bis(2-hydroxyphenyl)ethylenediamine

    Purity:
    ≥ 95% (T)(HPLC)
    Synonym:
    (1R,2R-1,2-Bis(2-hydroxyphenyl)-1,2-ethanediamine
    Catalog Number:
    37510
    Purity Limit:
    ≥ 95% (T)(HPLC)
    CAS Number:
    870991-70-1
    MDL NO:
    MFCD09751760
    Molecular Formula:
    C14H16N2O2
    Molecular Weight:
    244.29
    Specification Sheet SDS

  • L-Proline, non-animal origin

    Grade:
    USP, EP, JP
    Purity:
    99 - 101% (Assay)
    Synonym:
    (S)-Pyrrolidine-2-carboxylic acid
    Catalog Number:
    36921
    Grade:
    USP, EP, JP
    Purity Limit:
    99 - 101% (Assay)
    CAS Number:
    147-85-3
    MDL NO:
    MFCD00064318
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.14
    Specification Sheet SDS

  • (R,R)-(-)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamiNomanganese(III) chloride

    Purity:
    ≥ 95%
    Catalog Number:
    36017
    Purity Limit:
    ≥ 95%
    CAS Number:
    138124-32-0
    MDL NO:
    MFCD02101664
    Molecular Formula:
    C36H52ClMnN2O2
    Molecular Weight:
    635.2
    Specification Sheet SDS

  • Quinine

    Purity:
    99 - 101% (Assay by titration)
    Catalog Number:
    32514
    Purity Limit:
    99 - 101% (Assay by titration)
    CAS Number:
    130-95-0
    MDL NO:
    MFCD00198096
    Molecular Formula:
    C20H24N2O2
    Molecular Weight:
    324.42
    Specification Sheet SDS

  • Hydroquinidine hydrochloride

    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    Dihydroquinidine hydrochloride
    Catalog Number:
    32479
    Purity Limit:
    99 - 101% (Assay by titration)
    CAS Number:
    1476-98-8
    MDL NO:
    MFCD00135598
    Molecular Formula:
    C20H26N2O2·HCl
    Molecular Weight:
    362.89
    Specification Sheet SDS

  • Quinidine anhydrous

    Hazmat
    Purity:
    ≥ 98%(T)
    Synonym:
    Conquinine anhydrous
    Hazmat
    Catalog Number:
    32512
    Purity Limit:
    ≥ 98%(T)
    CAS Number:
    56-54-2
    MDL NO:
    MFCD00135581
    Molecular Formula:
    C20H24N2O2
    Molecular Weight:
    324.42
    Specification Sheet SDS

  • Cinchonidine

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    (-)-Cinchonidine
    Catalog Number:
    32453
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    485-71-2
    MDL NO:
    MFCD00006783
    Molecular Formula:
    C19H22N2O
    Molecular Weight:
    294.39
    Specification Sheet SDS

  • β-isocupreidine

    Purity:
    ≥ 98% (HPLC, AT)
    Synonym:
    (9S)-3α,9-Epoxy-10,11-dihydrocinchonan-6'-ol
    Catalog Number:
    32485
    Purity Limit:
    ≥ 98% (HPLC, AT)
    CAS Number:
    253430-48-7
    MDL NO:
    MFCD11975433
    Molecular Formula:
    C19H22N2O2
    Molecular Weight:
    310.4
    Specification Sheet SDS

  • Cinchonine

    Purity:
    98 - 101% (HPLC)
    Synonym:
    (-)-Cinchonine
    Catalog Number:
    32456
    Purity Limit:
    98 - 101% (HPLC)
    CAS Number:
    118-10-5
    MDL NO:
    MFCD00064372
    Molecular Formula:
    C19H22N2O
    Molecular Weight:
    294.4
    Specification Sheet SDS

  • (4R,5R)-2,2-Dimethyl-α,α,α',α'-tetraphenyldioxolane-4,5-dimethanol

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    (-)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane
    Catalog Number:
    32434
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    CAS Number:
    93379-48-7
    MDL NO:
    MFCD00064467
    Molecular Formula:
    C31H30O4
    Molecular Weight:
    466.57
    Specification Sheet SDS

  • 1R,2R-(-)-N-p-Tosyl-1,2-diphenylethylenediamine

    Purity:
    ≥ 99% (Assay, Chiral purity)
    Catalog Number:
    30716
    Purity Limit:
    ≥ 99% (Assay, Chiral purity)
    CAS Number:
    144222-34-4
    MDL NO:
    MFCD02093428
    Molecular Formula:
    C21H22N2O2S
    Molecular Weight:
    366.48
    Specification Sheet SDS

  • 1S,2S-(+)-N-p-Tosyl-1,2-diphenylethylenediamine

    Purity:
    ≥ 99% (Assay, Chiral purity)
    Catalog Number:
    30717
    Purity Limit:
    ≥ 99% (Assay, Chiral purity)
    CAS Number:
    167316-27-0
    MDL NO:
    MFCD03095684
    Molecular Formula:
    C21H22N2O2S
    Molecular Weight:
    366.48
    Specification Sheet SDS

  • (+)-Diethyl L-tartrate

    Purity:
    ≥ 98% (GC)
    Synonym:
    L-(+)-Tartaric acid diethyl ester
    Catalog Number:
    30349
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    87-91-2
    MDL NO:
    MFCD00009143
    Molecular Formula:
    C8H14O6
    Molecular Weight:
    206.19
    Specification Sheet SDS

  • +)-Dibenzyl L-tartarate

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    30352
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    622-00-4
    MDL NO:
    MFCD00674554
    Molecular Formula:
    C18H18O6
    Molecular Weight:
    330.33
    Specification Sheet SDS

  • +)-Dimethyl L-tartrate

    Purity:
    ee ≥99% (GC)
    Catalog Number:
    30348
    Purity Limit:
    ee ≥99% (GC)
    CAS Number:
    608-68-4
    MDL NO:
    MFCD00064437
    Molecular Formula:
    C6H10O6
    Molecular Weight:
    178.14
    Specification Sheet SDS

  • +)-Diisopropyl L-tartrate

    Purity:
    ≥ 98% (GC)
    Synonym:
    L-(+)-Tartaric acid diisopropyl ester
    Catalog Number:
    30350
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    2217-15-4
    MDL NO:
    MFCD00064450
    Molecular Formula:
    C10H18O6
    Molecular Weight:
    234.25
    Specification Sheet SDS

  • R)-(+)-1,1'-Binaphthyl-2,2'-diamine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (R)-(+)-1,1'-Bi(2-naphthylamine)
    Catalog Number:
    24622
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    18741-85-0
    MDL NO:
    MFCD00145204
    Molecular Formula:
    C20H16N2
    Molecular Weight:
    284.36
    Specification Sheet SDS

  • S)-(-)-1,1'-Binaphthyl-2,2'-diamine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (S)-(-)-1,1'-Bi(2-naphthylamine)
    Catalog Number:
    24613
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    18531-95-8
    MDL NO:
    MFCD00145204
    Molecular Formula:
    C20H16N2
    Molecular Weight:
    284.36
    Specification Sheet SDS

  • -)-Diethyl D-tartrate

    Purity:
    ≥ 99% (GC, Chiral Purity)
    Synonym:
    D-(-)-Tartaric acid diethyl ester
    Catalog Number:
    24597
    Purity Limit:
    ≥ 99% (GC, Chiral Purity)
    CAS Number:
    13811-71-7
    MDL NO:
    MFCD00064451
    Molecular Formula:
    C8H14O6
    Molecular Weight:
    206.19
    Specification Sheet SDS

  • -)-Diisopropyl D-tartrate

    Purity:
    ≥ 99% (GC)
    Synonym:
    D-(-)-Tartaric acid diisopropyl ester
    Catalog Number:
    24542
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    62961-64-2
    MDL NO:
    MFCD00008876
    Molecular Formula:
    C10H18O6
    Molecular Weight:
    234.25
    Specification Sheet SDS

  • D(-)-Dimethyl D-tartrate

    Purity:
    ≥ 99.5% (Assay)
    Synonym:
    D-(-)-Tartaric acid dimethyl ester
    Catalog Number:
    24536
    Purity Limit:
    ≥ 99.5% (Assay)
    CAS Number:
    13171-64-7
    MDL NO:
    MFCD00008445
    Molecular Formula:
    C6H10O6
    Molecular Weight:
    178.14
    Specification Sheet SDS

  • Quinine hydrochloride dihydrate

    Grade:
    BP
    Purity:
    99 - 101% (Assay by titration, on dry basis)
    Catalog Number:
    22213
    Grade:
    BP
    Purity Limit:
    99 - 101% (Assay by titration, on dry basis)
    CAS Number:
    6119-47-7
    MDL NO:
    MFCD00151248
    Molecular Formula:
    C20H24N2O2·HCl·2H2O
    Molecular Weight:
    396.91
    Specification Sheet SDS

  • (S)-(-)-Diphenyl-2-pyrrolidinemethanol

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    (S)-(-)-2-(Diphenylhydroxymethyl)pyrrolidine
    Catalog Number:
    16607
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    CAS Number:
    112068-01-6
    MDL NO:
    MFCD00075506
    Molecular Formula:
    C17H19NO
    Molecular Weight:
    253.34
    Specification Sheet SDS

  • (S)-(-)-1,1'-Bi-2-naphthol

    Hazmat
    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    (-)-2,2'-Dihydroxy-1,1'-dinaphthyl
    Hazmat
    Catalog Number:
    16601
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    CAS Number:
    18531-99-2
    MDL NO:
    MFCD00004068
    Molecular Formula:
    C20H14O2
    Molecular Weight:
    286.32
    Specification Sheet SDS

  • D-Indoline-2-carboxylic acid

    Purity:
    ≥ 97% (Assay)
    Synonym:
    (R)-(+)-Indoline-2-carboxylic acid
    Catalog Number:
    16595
    Purity Limit:
    ≥ 97% (Assay)
    CAS Number:
    98167-06-7
    MDL NO:
    MFCD00792496
    Molecular Formula:
    C9H9NO2
    Molecular Weight:
    163.17
    Specification Sheet SDS

  • S-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    (S-(-)-BINAP
    Catalog Number:
    16599
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    CAS Number:
    76189-56-5
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C44H32P2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • (R)-(+)-1,1'-Bi-2-naphthol

    Hazmat
    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    (+)-2,2'-Dihydroxy-1,1'-binaphthyl
    Hazmat
    Catalog Number:
    16532
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    CAS Number:
    18531-94-7
    MDL NO:
    MFCD00004068
    Molecular Formula:
    C20H14O2
    Molecular Weight:
    286.32
    Specification Sheet SDS

  • (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R)-(+)-BINAP
    Catalog Number:
    16566
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    76189-55-4
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C44H32P2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • R-(+)-Diphenyl-2-pyrrolidinemethanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    (R-(+)-2-(Diphenylhydroxymethyl)pyrrolidine
    Catalog Number:
    16549
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    22348-32-9
    MDL NO:
    MFCD00077754
    Molecular Formula:
    C17H19NO
    Molecular Weight:
    253.34
    Specification Sheet SDS

  • R-(-)-2-(Methoxymethyl)pyrrolidine

    Hazmat
    Purity:
    ≥ 99.5% (GC, Chiral purity)
    Synonym:
    O-Methyl-D-Prolinol
    Hazmat
    Catalog Number:
    12146
    Purity Limit:
    ≥ 99.5% (GC, Chiral purity)
    CAS Number:
    84025-81-0
    MDL NO:
    MFCD00066219
    Molecular Formula:
    C6H13NO
    Molecular Weight:
    115.16
    Specification Sheet SDS

  • L-Indoline-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S)-(-)-Indoline-2-carboxylic acid
    Catalog Number:
    06890
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    79815-20-6
    MDL NO:
    MFCD00070578
    Molecular Formula:
    C9H9NO2
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • O-Methyl-L-prolinol

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    L-Prolinol methyl ether
    Catalog Number:
    06620
    Purity Limit:
    ≥ 99% (Chiral purity)
    CAS Number:
    63126-47-6
    MDL NO:
    MFCD00010408
    Molecular Formula:
    C6H13NO
    Molecular Weight:
    115.14
    Specification Sheet SDS

  • L-Thiaproline

    Purity:
    ≥ 98.5% (assay)
    Synonym:
    L-Thz-OH
    Catalog Number:
    02603
    Purity Limit:
    ≥ 98.5% (assay)
    CAS Number:
    34592-47-7
    MDL NO:
    MFCD00005212
    Molecular Formula:
    C4H7NO2S
    Molecular Weight:
    133.2
    Specification Sheet SDS

  • D-Proline

    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    D-Pro-OH
    Catalog Number:
    00355
    Purity Limit:
    98 - 101% (Assay by titration)
    CAS Number:
    344-25-2
    MDL NO:
    MFCD00064317
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.14
    Specification Sheet SDS
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