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Unusual Amino Acids

2217

  • Fmoc-(R)-3-amino-3-(3-methylphenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(3-Me)-OH
    Catalog Number:
    15627
    CAS Number:
    507472-28-8
    MDL NO:
    MFCD03428010
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
    SDS

  • (S)-3-Amino-3-(2-methylphenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-β-Phe(2-Me)-OH
    Catalog Number:
    15618
    CAS Number:
    736131-48-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04113679
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.22
    Specification Sheet SDS

  • (R)-3-Amino-3-(2-methylphenyl)propionic acid

    Purity:
    ≥ 98%
    Synonym:
    D-β-Phe(2-Me)-OH
    Catalog Number:
    15617
    CAS Number:
    752198-38-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD04113646
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.22
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(2-nitrophenyl)propionic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Fmoc-L-b-Phe(2-NO2)-OH
    Catalog Number:
    15606
    CAS Number:
    507472-25-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03428007
    Molecular Formula:
    C24H20N2O6
    Molecular Weight:
    432.43
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(2-methylphenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-L-β-Phe(2-Me)-OH
    Catalog Number:
    15622
    CAS Number:
    501015-26-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427971
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(2-methylphenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(2-Me)-OH
    Catalog Number:
    15621
    CAS Number:
    507472-27-7
    MDL NO:
    MFCD03428009
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
    SDS

  • (R)-3-Amino-3-(3-methylphenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    D-β-Phe(3-Me)-OH
    Catalog Number:
    15623
    CAS Number:
    748128-33-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04113659
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.22
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(4-nitrophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-β-Phe(4-NO2)-OH
    Catalog Number:
    15614
    CAS Number:
    499995-73-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03427894
    Molecular Formula:
    C14H18N2O6
    Molecular Weight:
    310.31
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(4-nitrophenyl)propionic acid

    Synonym:
    Fmoc-L-β-Phe(4-NO2)-OH
    Catalog Number:
    15616
    CAS Number:
    501015-25-4
    MDL NO:
    MFCD03427970
    Molecular Formula:
    C24H20N2O6
    Molecular Weight:
    432.43
    SDS

  • Boc-(S)-3-amino-3-(2-methylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-β-Phe(2-Me)-OH
    Catalog Number:
    15620
    CAS Number:
    499995-74-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03427895
    Molecular Formula:
    C15H21NO4
    Molecular Weight:
    279.34
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(3-cyanophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-β-Phe(3-CN)-OH
    Catalog Number:
    15592
    CAS Number:
    500770-81-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427929
    Molecular Formula:
    C15H18N2O4
    Molecular Weight:
    290.32
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(4-nitrophenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(4-NO2)-OH
    Catalog Number:
    15615
    CAS Number:
    507472-26-6
    MDL NO:
    MFCD03428008
    Molecular Formula:
    C24H20N2O6
    Molecular Weight:
    432.43
    SDS

  • Fmoc-(R)-3-amino-3-(2-nitrophenyl)propionic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Fmoc-D-β-Phe(2-NO2)-OH
    Catalog Number:
    15605
    CAS Number:
    517905-93-0
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03428045
    Molecular Formula:
    C24H20N2O6
    Molecular Weight:
    432.43
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(2-nitrophenyl)propionic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Boc-D-β-Phe(2-NO2)-OH
    Catalog Number:
    15603
    CAS Number:
    501015-23-2
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03427969
    Molecular Formula:
    C14H18N2O6
    Molecular Weight:
    310.31
    Specification Sheet SDS

  • (S)-3-Amino-3-(4-cyanophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-β-Phe(4-CN)-OH
    Catalog Number:
    15596
    CAS Number:
    718596-77-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD04117832
    Molecular Formula:
    C10H10N2O2
    Molecular Weight:
    190.2
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(4-nitrophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-β-Phe(4-NO2)-OH
    Catalog Number:
    15613
    CAS Number:
    500770-85-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03427932
    Molecular Formula:
    C14H18N2O6
    Molecular Weight:
    310.31
    Specification Sheet SDS

  • (S)-3-Amino-3-(3-nitrophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-β-Phe(3-NO2)-OH
    Catalog Number:
    15608
    CAS Number:
    734529-57-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04113693
    Molecular Formula:
    C9H10N2O4
    Molecular Weight:
    210.19
    Specification Sheet SDS

  • (S)-3-Amino-3-(3-cyanophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-β-Phe(3-CN)-OH
    Catalog Number:
    15590
    CAS Number:
    791778-00-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04113688
    Molecular Formula:
    C10H10N2O2
    Molecular Weight:
    190.2
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(2-nitrophenyl)propionic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Boc-L-β-Phe(2-NO2)-OH
    Catalog Number:
    15604
    CAS Number:
    500770-83-2
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD03427931
    Molecular Formula:
    C14H18N2O6
    Molecular Weight:
    310.31
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(4-cyanophenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(4-CN)-OH
    Catalog Number:
    15599
    CAS Number:
    517905-92-9
    MDL NO:
    MFCD03428044
    Molecular Formula:
    C25H20N2O4
    Molecular Weight:
    412.44
    SDS

  • (R)-3-Amino-3-(3-cyanophenyl)propionic acid

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    D-β-Phe(3-CN)-OH
    Catalog Number:
    15589
    CAS Number:
    761396-82-1
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD04113655
    Molecular Formula:
    C10H10N2O2
    Molecular Weight:
    190.2
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(4-cyanophenyl)propionic acid

    Purity:
    ≥ 95% (Assay)
    Synonym:
    Boc-D-β-Phe(4-CN)-OH
    Catalog Number:
    15597
    CAS Number:
    501015-22-1
    Purity Limit:
    ≥ 95% (Assay)
    MDL NO:
    MFCD03427968
    Molecular Formula:
    C15H18N2O4
    Molecular Weight:
    290.32
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(4-cyanophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-β-Phe(4-CN)-OH
    Catalog Number:
    15598
    CAS Number:
    500770-82-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427930
    Molecular Formula:
    C15H18N2O4
    Molecular Weight:
    290.32
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(4-cyanophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-L-β-Phe(4-CN)-OH
    Catalog Number:
    15600
    CAS Number:
    507472-24-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428006
    Molecular Formula:
    C25H20N2O4
    Molecular Weight:
    412.44
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(4-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-β-Phe(4-CF3)-OH
    Catalog Number:
    15586
    CAS Number:
    500770-79-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427927
    Molecular Formula:
    C15H18F3NO4
    Molecular Weight:
    333.31
    Specification Sheet SDS

  • (R)-3-Amino-3-(4-cyanophenyl)propionic acid

    Purity:
    ≥ 95%
    Synonym:
    D-β-Phe(4-CN)-OH
    Catalog Number:
    15595
    CAS Number:
    738606-24-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD04113665
    Molecular Formula:
    C10H10N2O2
    Molecular Weight:
    190.2
    Specification Sheet SDS

  • (R)-Boc-4-(trifluoromethyl)-b-Phe-OH

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    Boc-D-β-Phe(4-CF3)-OH
    Catalog Number:
    15585
    CAS Number:
    501015-19-6
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    MDL NO:
    MFCD03427965
    Molecular Formula:
    C15H18F3NO4
    Molecular Weight:
    333.31
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(3-cyanophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-β-Phe(3-CN)-OH
    Catalog Number:
    15591
    CAS Number:
    501015-21-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427967
    Molecular Formula:
    C15H18N2O4
    Molecular Weight:
    290.32
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(4-trifluoromethylphenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(4-CF3)-OH
    Catalog Number:
    15587
    CAS Number:
    517905-88-3
    MDL NO:
    MFCD03428041
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    SDS

  • Fmoc-(S)-3-amino-3-(3-cyanophenyl)propionic acid

    Synonym:
    Fmoc-L-β-Phe(3-CN)-OH
    Catalog Number:
    15594
    CAS Number:
    507472-23-3
    MDL NO:
    MFCD03428005
    Molecular Formula:
    C25H20N2O4
    Molecular Weight:
    412.44
    SDS

  • Fmoc-(S)-3-amino-3-(4-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    Fmoc-L-β-Phe(4-CF3)-OH
    Catalog Number:
    15588
    CAS Number:
    507472-21-1
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD03428003
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(2-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-L-β-Phe(2-CF3)-OH
    Catalog Number:
    15576
    CAS Number:
    507472-19-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428001
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    Specification Sheet SDS

  • (R)-3-Amino-3-(4-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    D-β-Phe(4-CF3)-OH
    Catalog Number:
    15583
    CAS Number:
    774178-39-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD04113668
    Molecular Formula:
    C10H10F3NO2
    Molecular Weight:
    233.19
    Specification Sheet SDS

  • (S)-3-Amino-3-(4-trifluoromethylphenyl)propionic acid

    Synonym:
    L-β-Phe(4-CF3)-OH
    Catalog Number:
    15584
    CAS Number:
    790203-84-8
    MDL NO:
    MFCD04113700
    Molecular Formula:
    C10H10F3NO2
    Molecular Weight:
    233.19
    SDS

  • Fmoc-(R)-3-amino-3-(3-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-D-β-Phe(3-CF3)-OH
    Catalog Number:
    15581
    CAS Number:
    517905-87-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428040
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(3-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-β-Phe(3-CF3)-OH
    Catalog Number:
    15580
    CAS Number:
    500770-78-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427926
    Molecular Formula:
    C15H18F3NO4
    Molecular Weight:
    333.31
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(3-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-β-Phe(3-CF3)-OH
    Catalog Number:
    15579
    CAS Number:
    501015-18-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03427964
    Molecular Formula:
    C15H18F3NO4
    Molecular Weight:
    333.31
    Specification Sheet SDS

  • (R)-3-Amino-3-(4-bromophenyl)propionic acid

    Purity:
    ≥ 98%
    Synonym:
    D-β-Phe(4-Br)-OH
    Catalog Number:
    15570
    CAS Number:
    479074-63-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03840386
    Molecular Formula:
    C9H10BrNO2
    Molecular Weight:
    244.09
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(3-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-L-β-Phe(3-CF3)-OH
    Catalog Number:
    15582
    CAS Number:
    507472-20-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428002
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(2-trifluoromethylphenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(2-CF3)-OH
    Catalog Number:
    15575
    CAS Number:
    517905-86-1
    MDL NO:
    MFCD03428039
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
    SDS

  • (R)-3-Amino-3-(2-bromophenyl)propionic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    D-β-Phe(2-Br)-OH
    Catalog Number:
    15560
    CAS Number:
    737751-95-0
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD04113641
    Molecular Formula:
    C9H10BrNO2
    Molecular Weight:
    244.09
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(2-trifluoromethylphenyl)propionic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Boc-D-β-Phe(2-CF3)-OH
    Catalog Number:
    15573
    CAS Number:
    501015-17-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03427963
    Molecular Formula:
    C15H18F3NO4
    Molecular Weight:
    333.31
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(3-bromophenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(3-Br)-OH
    Catalog Number:
    15568
    CAS Number:
    517905-85-0
    MDL NO:
    MFCD03428038
    Molecular Formula:
    C24H20BrNO4
    Molecular Weight:
    466.33
    SDS

  • Boc-(R)-3-amino-3-(3-bromophenyl)propionic acid

    Purity:
    ≥ 98%
    Synonym:
    Boc-D-β-Phe(3-Br)-OH
    Catalog Number:
    15566
    CAS Number:
    501015-16-3
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03427962
    Molecular Formula:
    C14H18BrNO4
    Molecular Weight:
    344.2
    Specification Sheet SDS

  • Boc-(R)-3-amino-3-(2-bromophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-β-Phe(2-Br)-OH
    Catalog Number:
    15561
    CAS Number:
    500789-07-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427961
    Molecular Formula:
    C14H18BrNO4
    Molecular Weight:
    344.2
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(3-chlorophenyl)propionic acid

    Synonym:
    Fmoc-D-β-Phe(3-Cl)-OH
    Catalog Number:
    15558
    CAS Number:
    511272-53-0
    MDL NO:
    MFCD03428035
    Molecular Formula:
    C24H20ClNO4
    Molecular Weight:
    421.88
    SDS

  • Boc-(S)-3-amino-3-(3-bromophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC, Chiral purity)
    Synonym:
    Boc-L-β-Phe(3-Br)-OH
    Catalog Number:
    15567
    CAS Number:
    500770-76-3
    Purity Limit:
    ≥ 99% (HPLC, Chiral purity)
    MDL NO:
    MFCD03427924
    Molecular Formula:
    C14H18BrNO4
    Molecular Weight:
    344.2
    Specification Sheet SDS

  • Fmoc-(R)-3-amino-3-(2-bromophenyl)propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-D-β-Phe(2-Br)-OH
    Catalog Number:
    15563
    CAS Number:
    517905-84-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428037
    Molecular Formula:
    C24H20BrNO4
    Molecular Weight:
    466.33
    Specification Sheet SDS

  • Boc-(S)-3-amino-3-(3-chlorophenyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-β-Phe(3-Cl)-OH
    Catalog Number:
    15557
    CAS Number:
    500770-74-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427921
    Molecular Formula:
    C14H18ClNO4
    Molecular Weight:
    299.75
    Specification Sheet SDS

  • Fmoc-(S)-3-amino-3-(2-bromophenyl)propionic acid

    Synonym:
    Fmoc-L-β-Phe(2-Br)-OH
    Catalog Number:
    15564
    CAS Number:
    507472-17-5
    MDL NO:
    MFCD03427999
    Molecular Formula:
    C24H20BrNO4
    Molecular Weight:
    466.33
    SDS
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