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Organocatalysis

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  • N-[(11bS)-4,5-Dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepin-2-yl]trifluoromethanesulfonamide

    Purity:
    ≥ 90% (HPLC)
    Catalog Number:
    41048
    Purity Limit:
    ≥ 90% (HPLC)
    CAS Number:
    871915-77-4
    MDL NO:
    MFCD30475651
    Molecular Formula:
    C23H17F3N2O2S
    Molecular Weight:
    442.46
    Specification Sheet SDS

  • Ethyl (11bR)-4-Amino-2,6-bis(3,5-di-tert-butylphenyl)-4,5-dihydro-3H-cyclohepta[1,2-a:7,6-a']dinaphthalene-4-carboxylate

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    (11bR)-4-Amino-2,6-bis(3,5-di-tert-butylphenyl)-4,5-dihydro-3H-cyclohepta[1,2-a:7,6-a']dinaphthalene-4-carboxylicacid Ethyl Ester
    Catalog Number:
    41047
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    1678540-23-2
    MDL NO:
    MFCD30725755
    Molecular Formula:
    C54H63NO2
    Molecular Weight:
    758.1
    Specification Sheet SDS

  • O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N-(tert-Butoxycarbonyl)-L-tert-leucineN-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide
    Catalog Number:
    41046
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1264520-63-9
    MDL NO:
    MFCD27976839
    Molecular Formula:
    C43H57N2O4PSi
    Molecular Weight:
    725.0
    Specification Sheet SDS

  • (R)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    (R)-3,3-Diphenyl-1-methyltetrahydro-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole
    Catalog Number:
    40823
    Purity Limit:
    ≥ 97% (Assay by titration)
    CAS Number:
    112022-83-0
    MDL NO:
    MFCD00078440
    Molecular Formula:
    C18H20BNO
    Molecular Weight:
    277.17
    Specification Sheet SDS

  • (S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine

    Purity:
    ≥ 95% (GC)
    Synonym:
    (S)-3,3-Diphenyl-1-methyltetrahydro-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole
    Catalog Number:
    40821
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    112022-81-8
    MDL NO:
    MFCD00078439
    Molecular Formula:
    C18H20BNO
    Molecular Weight:
    277.17
    Specification Sheet SDS

  • Levamisole hydrochloride [for biochemical Research]

    Hazmat
    Purity:
    ≥ 99% (Assay by Titration)
    Synonym:
    (-)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazolehydrochloride
    Hazmat
    Catalog Number:
    37993
    Purity Limit:
    ≥ 99% (Assay by Titration)
    CAS Number:
    16595-80-5
    MDL NO:
    MFCD00012675
    Molecular Formula:
    C11H12N2S·HCl
    Molecular Weight:
    240.75
    Specification Sheet SDS

  • L-Tryptophan , from non-animal origin

    Grade:
    EP, JP, USP
    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Trp-OH
    Catalog Number:
    33068
    Grade:
    EP, JP, USP
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    73-22-3
    MDL NO:
    MFCD00064340
    Molecular Formula:
    C11H12N2O2
    Molecular Weight:
    204.2
    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

  • L-Alanine, USP, EP Grade

    Purity:
    ≥ 98.5
    Synonym:
    L-Ala-OH
    Catalog Number:
    26711
    Purity Limit:
    ≥ 98.5
    CAS Number:
    56-41-7
    MDL NO:
    MFCD00064410
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.09
    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

  • (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-(+)-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

  • trans-4-Fluoro-L-proline

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    trans-4-Fluoro-L-Pro-OH
    Catalog Number:
    11435
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    2507-61-1
    MDL NO:
    MFCD02683982
    Molecular Formula:
    C5H8FNO2
    Molecular Weight:
    133.12
    Specification Sheet SDS

  • L-α-Methylproline

    Purity:
    ≥ 98% (NMR)
    Synonym:
    α-Me-L-Pro-OH
    Catalog Number:
    08219
    Purity Limit:
    ≥ 98% (NMR)
    CAS Number:
    42856-71-3
    MDL NO:
    MFCD01318647
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.16
    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

  • D-Homoproline

    Purity:
    ≥ 99% (Assay)
    Synonym:
    D-HomoPro-OH
    Catalog Number:
    05974
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    1723-00-8
    MDL NO:
    MFCD00064346
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.14
    Specification Sheet SDS

  • D-Proline amide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    D-Pro-NH2
    Catalog Number:
    04445
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    62937-45-5
    MDL NO:
    MFCD00153457
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.1
    Specification Sheet SDS

  • L-Azetidine-2-carboxylic acid

    Purity:
    ≥ 97% (Assay)
    Synonym:
    (S-2-Azetidine-2-carboxylic acid
    Catalog Number:
    04462
    Purity Limit:
    ≥ 97% (Assay)
    CAS Number:
    2133-34-8
    MDL NO:
    MFCD00005166
    Molecular Formula:
    C4H7NO2
    Molecular Weight:
    101.1
    Specification Sheet SDS

  • L-Homoproline

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-HomoPro-OH
    Catalog Number:
    03414
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    3105-95-1
    MDL NO:
    MFCD00005981
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.14
    Specification Sheet SDS

  • D-Leucinol

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    03195
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    53448-09-2
    MDL NO:
    MFCD00004734
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.18
    Specification Sheet SDS

  • L-Leucinol

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    03194
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    7533-40-6
    MDL NO:
    MFCD00063676
    Molecular Formula:
    C6H15NO
    Molecular Weight:
    117.15
    Specification Sheet SDS

  • L-Octahydroindole-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Oic-OH
    Catalog Number:
    02860
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    80875-98-5
    MDL NO:
    MFCD07782125
    Molecular Formula:
    C9H15NO2
    Molecular Weight:
    169.2
    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

  • (3S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Tic-OH
    Catalog Number:
    02597
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    74163-81-8
    MDL NO:
    MFCD00144533
    Molecular Formula:
    C10H11NO2
    Molecular Weight:
    177.2
    Specification Sheet SDS

  • H-Pro-NH2

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Proline amide
    Catalog Number:
    01859
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    7531-52-4
    MDL NO:
    MFCD00005253
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.1
    Specification Sheet SDS

  • D-Threonine, allo-free

    Purity:
    ≥ 99% (Assay)
    Synonym:
    D-Thr-OH
    Catalog Number:
    00724
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    632-20-2
    MDL NO:
    MFCD00064269
    Molecular Formula:
    C4H9NO3
    Molecular Weight:
    119.1
    Specification Sheet SDS

  • D-Methionine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    D-Met-OH
    Catalog Number:
    00740
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    348-67-4
    MDL NO:
    MFCD00002622
    Molecular Formula:
    C5H11NO2S
    Molecular Weight:
    149.2
    Specification Sheet SDS

  • O-tert-Butyl-L-threonine

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Thr(tBu)-OH
    Catalog Number:
    00427
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    4378-13-6
    MDL NO:
    MFCD00037766
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
    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

  • L-Phenylalanine, FCC, From Non Animal Source

    Grade:
    meets FCC specifications
    Purity:
    98.5-101.5% (Titration: anhydrous basis)
    Synonym:
    L-Phe-OH
    Catalog Number:
    00243
    Grade:
    meets FCC specifications
    Purity Limit:
    98.5-101.5% (Titration: anhydrous basis)
    CAS Number:
    63-91-2
    MDL NO:
    MFCD00064227
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.2
    Specification Sheet SDS

  • L-Methionine

    Grade:
    Meets USP specification
    Purity:
    98.5 - 101.5% (Assay on dried basis)
    Synonym:
    L-Met-OH
    Catalog Number:
    00221
    Grade:
    Meets USP specification
    Purity Limit:
    98.5 - 101.5% (Assay on dried basis)
    CAS Number:
    63-68-3
    MDL NO:
    MFCD00063097
    Molecular Formula:
    C5H11NO2S
    Molecular Weight:
    149.2
    Specification Sheet SDS

  • D-Phenylalanine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    D-Phe-OH
    Catalog Number:
    00244
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    673-06-3
    MDL NO:
    MFCD00004270
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.2
    Specification Sheet SDS

  • D-Tryptophan

    Purity:
    ≥ 99% (Assay)
    Synonym:
    D-Trp-OH
    Catalog Number:
    00302
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    153-94-6
    MDL NO:
    MFCD00005647
    Molecular Formula:
    C11H12N2O2
    Molecular Weight:
    204.2
    Specification Sheet SDS

  • L-Threonine

    Grade:
    Meets USP Specification
    Purity:
    98.5 - 101.5% (Assay on dried basis)
    Synonym:
    L-Thr-OH
    Catalog Number:
    00282
    Grade:
    Meets USP Specification
    Purity Limit:
    98.5 - 101.5% (Assay on dried basis)
    CAS Number:
    72-19-5
    MDL NO:
    MFCD00064270
    Molecular Formula:
    C4H9NO3
    Molecular Weight:
    119.1
    Specification Sheet SDS

  • trans-L-4-Hydroxyproline

    Purity:
    ≥ 99% (Titration)
    Synonym:
    L-Hyp-OH
    Catalog Number:
    00185
    Purity Limit:
    ≥ 99% (Titration)
    CAS Number:
    51-35-4
    MDL NO:
    MFCD00064320
    Molecular Formula:
    C5H9NO3
    Molecular Weight:
    131.1
    Specification Sheet SDS

  • L-Alanine

    Grade:
    Meets USP specification
    Purity:
    98.5 - 101.5% (Assay on dried basis)
    Synonym:
    L-Ala-OH
    Catalog Number:
    00019
    Grade:
    Meets USP specification
    Purity Limit:
    98.5 - 101.5% (Assay on dried basis)
    CAS Number:
    56-41-7
    MDL NO:
    MFCD00064410
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.09
    Specification Sheet SDS

  • D-Alanine

    Purity:
    ≥ 98% (Titration: Dried basis)
    Synonym:
    D-Ala-OH
    Catalog Number:
    00016
    Purity Limit:
    ≥ 98% (Titration: Dried basis)
    CAS Number:
    338-69-2
    MDL NO:
    MFCD00008077
    Molecular Formula:
    C3H7NO2
    Molecular Weight:
    89.09
    Specification Sheet SDS
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