⚡️ Flash Sale: BOGO on TBTU

📦 Same-day shipping on in-stock items

Lysine [Lys] Amino Acids & Derivatives

236
Filters

  • Nα,ε-Bis-Fmoc-D-lysine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-D-Lys(Fmoc)-OH
    Catalog Number:
    11186
    CAS Number:
    75932-02-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00270743
    Molecular Formula:
    C36H34N2O6
    Molecular Weight:
    590.68
  • Nα-Tosyl-L-lysine methyl ester hydrochloride

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Tos-L-Lys-OMe·HCl
    Catalog Number:
    10098
    CAS Number:
    5266-48-8
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00038877
    Molecular Formula:
    C14H22N2O4S·HCl
    Molecular Weight:
    350.87
  • Na-Tosyl-Ne-Boc-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Tos-L-Lys(Boc)-OH
    Catalog Number:
    10095
    CAS Number:
    16948-09-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00237288
    Molecular Formula:
    C18H28N2O6S
    Molecular Weight:
    400.5
  • L-Lysine ethyl ester dihydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Lys-OEt·2HCl
    Catalog Number:
    08898
    CAS Number:
    3844-53-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00039068
    Molecular Formula:
    C8H18N2O2·2HCl
    Molecular Weight:
    247.17
  • L-Lysine β-naphtylamide carbonate salt

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Lys-βNA·carbonate salt
    Catalog Number:
    08916
    CAS Number:
    18905-74-3
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00051300
    Molecular Formula:
    C16H21N3O
    Molecular Weight:
    271.36
  • Nε-Allyloxycarbonyl-D-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    D-Lys(Aloc)-OH
    Catalog Number:
    08471
    CAS Number:
    274260-42-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02259523
    Molecular Formula:
    C10H18N2O4
    Molecular Weight:
    230.26
  • Nα-Z-Nε-trifluoroacetyl-L-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Z-L-Lys(Tfa)-OH
    Catalog Number:
    06676
    CAS Number:
    14905-30-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00270524
    Molecular Formula:
    C16H19N2O5F3
    Molecular Weight:
    376.31
  • Nα-Boc-Nε-Z-L-lysine methyl ester

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Boc-L-Lys(Z)-OMe
    Catalog Number:
    06653
    CAS Number:
    73548-77-3
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD03788041
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.46
  • Nα-Z-Nε-Boc-D-lysine methyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-D-Lys(Boc)-OMe
    Catalog Number:
    06607
    CAS Number:
    84559-78-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01632083
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.47
  • Nα-Z-Nε-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Z-L-Lys(Tos)-ONp
    Catalog Number:
    06526
    CAS Number:
    16879-94-0
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00237353
    Molecular Formula:
    C27H29N3O8S
    Molecular Weight:
    555.61
  • Nα-Z-L-lysine amide hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-L-Lys-NH2·HCl
    Catalog Number:
    06533
    CAS Number:
    112785-42-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00238483
    Molecular Formula:
    C14H21N3O3·HCl
    Molecular Weight:
    315.8
  • Nα-Z-Nε-Boc-L-lysine methyl ester

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    Z-L-Lys(Boc)-OMe
    Catalog Number:
    06525
    CAS Number:
    2389-49-3
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    MDL NO:
    MFCD08272339
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.5
  • Nα-Z-D-lysine benzyl ester benzenesulfonate salt

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Z-D-Lys-OBzl·Benzenesulfonate
    Catalog Number:
    06437
    CAS Number:
    201018-13-5
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00672347
    Molecular Formula:
    C27H32N2O7S
    Molecular Weight:
    528.5
  • Na-Z-Ne-Boc-D-lysine N-hydroxysuccinimide ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-D-Lys(Boc)-OSu
    Catalog Number:
    06435
    CAS Number:
    78603-23-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00237352
    Molecular Formula:
    C23H31N3O8
    Molecular Weight:
    477.4
  • Nα,ε-Z-L-Bis-D-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Z-D-Lys(Z)-OH
    Catalog Number:
    06436
    CAS Number:
    69677-02-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00065212
    Molecular Formula:
    C22H26N2O6
    Molecular Weight:
    414.5
  • Nα-Methyl-L-lysine hydrochloride

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    N-Me-L-Lys-OH·HCl
    Catalog Number:
    06350
    CAS Number:
    7431-89-2
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00672351
    Molecular Formula:
    C7H16N2O2·HCl
    Molecular Weight:
    196.68
  • Nε-4-Nitro-Z-L-lysine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Lys(4-NO2-Z)-OH
    Catalog Number:
    06134
    CAS Number:
    3557-90-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00237145
    Molecular Formula:
    C14H19N3O6
    Molecular Weight:
    325.32
  • Nε-Boc-L-lysine 4-nitroanilide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Lys(Boc)-pNA
    Catalog Number:
    06131
    CAS Number:
    172422-76-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00237144
    Molecular Formula:
    C17H26N4O5
    Molecular Weight:
    366.38
  • Nε-2-Chloro-Z-L-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Lys(2-Cl-Z)-OH
    Catalog Number:
    06127
    CAS Number:
    42390-97-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00190849
    Molecular Formula:
    C14H19N2O4Cl
    Molecular Weight:
    314.6
  • Nε-Allyloxycarbonyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Lys(Aloc)-OH
    Catalog Number:
    06129
    CAS Number:
    6298-03-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00237142
    Molecular Formula:
    C10H18N2O4
    Molecular Weight:
    230.26
  • Nε-2-Chloro-Z-D-lysine

    Purity:
    ≥ 99% (TLC)
    Synonym:
    D-Lys(2-Cl-Z)-OH
    Catalog Number:
    05984
    CAS Number:
    201014-19-9
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00190848
    Molecular Formula:
    C14H19N2O4Cl
    Molecular Weight:
    314.6
  • Nε-Z-D-lysine benzyl ester hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    D-Lys(Z)-OBzl·HCl
    Catalog Number:
    05987
    CAS Number:
    156917-23-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065241
    Molecular Formula:
    C21H26N2O4·HCl
    Molecular Weight:
    406.9
  • Nε-Acetyl-D-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    D-Lys(Ac)-OH
    Catalog Number:
    05985
    CAS Number:
    51621-57-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00237141
    Molecular Formula:
    C8H16N2O3
    Molecular Weight:
    188.2
  • Nε-Boc-D-lysine tert-butyl ester hydrochloride

    Purity:
    ≥ 98% (TLC)
    Synonym:
    D-Lys(Boc)-OtBu·HCl
    Catalog Number:
    05986
    CAS Number:
    201007-86-5
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00237143
    Molecular Formula:
    C15H30N2O4·HCl
    Molecular Weight:
    338.9
  • Nα-Fmoc-Nε-palmitoyl-L-lysine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-L-Lys(palmitoyl)-OH
    Catalog Number:
    05737
    CAS Number:
    201004-46-8
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00237026
    Molecular Formula:
    C37H54N2O5
    Molecular Weight:
    606.85
  • Nα-Fmoc-Nε-dansyl-L-lysine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-L-Lys(Dansyl)-OH
    Catalog Number:
    05733
    CAS Number:
    118584-90-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00672343
    Molecular Formula:
    C33H35N3O6S
    Molecular Weight:
    601.73
  • Nα-Fmoc-Nε-formyl-L-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-L-Lys(For)-OH
    Catalog Number:
    05735
    CAS Number:
    201004-23-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00237025
    Molecular Formula:
    C22H24N2O5
    Molecular Weight:
    396.5
  • Nα-Fmoc-Nε-2,4-dinitrophenyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-L-Lys(Dnp)-OH
    Catalog Number:
    05734
    CAS Number:
    148083-64-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00273454
    Molecular Formula:
    C27H26N4O8
    Molecular Weight:
    534.53
  • Nα-Fmoc-D-lysine hydrochloride

    Purity:
    ≥ 99.8% (HPLC, Chiral purity)
    Synonym:
    Fmoc-D-Lys-OH·HCl
    Catalog Number:
    05703
    CAS Number:
    201002-47-3
    Purity Limit:
    ≥ 99.8% (HPLC, Chiral purity)
    MDL NO:
    MFCD00190888
    Molecular Formula:
    C21H24N2O4·HCl
    Molecular Weight:
    404.9
  • Nα-Boc-Nα-methyl-Nε-Z-L-lysine dicyclohexylammonium salt

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Boc-N-Me-L-Lys(Z)-OH·DCHA
    Catalog Number:
    05570
    CAS Number:
    201002-18-8
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00236866
    Molecular Formula:
    C20H30N2O6·C12H23N
    Molecular Weight:
    575.79
  • Nα-Boc-Nε-2-bromo-Z-L-lysine

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Boc-L-Lys(2-Br-Z)-OH
    Catalog Number:
    05551
    CAS Number:
    47592-74-5
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00076962
    Molecular Formula:
    C19H27BrN2O6
    Molecular Weight:
    459.34
  • Nα-Boc-Nε-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Boc-L-Lys(Tos)-ONp
    Catalog Number:
    05554
    CAS Number:
    200943-66-4
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00236859
    Molecular Formula:
    C24H31N3O8S
    Molecular Weight:
    521.59
  • Nα,ε-Bis-Boc-D-lysine dicyclohexylammonium salt

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Boc-D-Lys(Boc)-OH·DCHA
    Catalog Number:
    05504
    CAS Number:
    204190-67-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00273411
    Molecular Formula:
    C16H30N2O6·C12H23N
    Molecular Weight:
    527.7
  • Nα-Boc-Nε-Fmoc-D-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-Lys(Fmoc)-OH
    Catalog Number:
    05505
    CAS Number:
    115186-31-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00076966
    Molecular Formula:
    C26H32N2O6
    Molecular Weight:
    468.6
  • Nα-Boc-Nε-trifluoroacetyl-D-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-Lys(Tfa)-OH
    Catalog Number:
    05506
    CAS Number:
    96561-04-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00236857
    Molecular Formula:
    C13H21F3N2O5
    Molecular Weight:
    342.3
  • Na-Boc-Ne-formyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Lys(For)-OH
    Catalog Number:
    05389
    CAS Number:
    2483-47-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00037361
    Molecular Formula:
    C12H22N2O5
    Molecular Weight:
    274.3
  • Nα-Boc-Nε-4-toluenesulfonyl-L-lysine dicyclohexylammonium salt

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Lys(Tos)-OH·DCHA
    Catalog Number:
    05391
    CAS Number:
    13734-29-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00236858
    Molecular Formula:
    C18H28N2O6S·C12H23N
    Molecular Weight:
    581.82
  • Nε-Fmoc-L-lysine methyl ester hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Lys(Fmoc)-OMe·HCl
    Catalog Number:
    05366
    CAS Number:
    201009-98-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00153447
    Molecular Formula:
    C22H26N2O4·HCl
    Molecular Weight:
    418.9
  • Nε-Boc-L-lysine amide hydrochloride

    Purity:
    ≥ 99.7% (Chiral purity)
    Synonym:
    L-Lys(Boc)-NH2·HCl
    Catalog Number:
    05365
    CAS Number:
    112803-72-2
    Purity Limit:
    ≥ 99.7% (Chiral purity)
    MDL NO:
    MFCD00153446
    Molecular Formula:
    C11H23N3O3·HCl
    Molecular Weight:
    281.8
  • Nα-Fmoc-Nε-trimethylsilylethoxycarbonyl-D-lysine

    Purity:
    ≥ 99% (HPLC, TLC)
    Synonym:
    Fmoc-D-Lys(Teoc)-OH
    Catalog Number:
    05089
    CAS Number:
    198545-00-5
    Purity Limit:
    ≥ 99% (HPLC, TLC)
    MDL NO:
    MFCD01075099
    Molecular Formula:
    C27H36N2O6Si
    Molecular Weight:
    512.7
  • L-Lysine amide dihydrochloride

    Purity:
    ≥ 95%
    Synonym:
    L-Lys-NH2·2HCl
    Catalog Number:
    04439
    CAS Number:
    51127-08-3
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00058287
    Molecular Formula:
    C6H15N3O·2HCl
    Molecular Weight:
    218.2
  • Nα-Acetyl-L-lysine 4-nitroanilide hydrochloride

    Purity:
    ≥ 97.5% (HPLC)
    Synonym:
    Ac-L-Lys-pNA·HCl
    Catalog Number:
    04371
    CAS Number:
    50931-35-6
    Purity Limit:
    ≥ 97.5% (HPLC)
    MDL NO:
    MFCD01631996
    Molecular Formula:
    C14H20N4O4·HCl
    Molecular Weight:
    344.8
  • Nα-Boc-Nε-acetyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Lys(Ac)-OH
    Catalog Number:
    04162
    CAS Number:
    6404-26-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00057791
    Molecular Formula:
    C13H24N2O5
    Molecular Weight:
    288.34
  • Nα-Boc-Nε-Fmoc-L-lysine methyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Lys(Fmoc)-OMe
    Catalog Number:
    03997
    CAS Number:
    133628-28-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00236856
    Molecular Formula:
    C27H34N2O6
    Molecular Weight:
    482.58
  • Nα-Boc-Nε-Z-L-lysine 4-nitrophenyl ester

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Boc-L-Lys(Z)-ONp
    Catalog Number:
    04002
    CAS Number:
    2389-46-0
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00056137
    Molecular Formula:
    C25H31N3O8
    Molecular Weight:
    501.34
  • Nα-Boc-Nε-trifluoroacetyl-L-lysine N-hydroxysuccinimide ester

    Purity:
    ≥ 98%
    Synonym:
    Boc-L-Lys(Tfa)-OSu
    Catalog Number:
    03998
    CAS Number:
    34695-46-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00038649
    Molecular Formula:
    C17H24F3N3O7
    Molecular Weight:
    439.39
  • Nα-Boc-Nε-Z-L-lysine 4-nitroanilide

    Purity:
    ≥ 99% (HPLC, TLC)
    Synonym:
    Boc-L-Lys(Z)-pNA
    Catalog Number:
    04003
    CAS Number:
    51078-31-0
    Purity Limit:
    ≥ 99% (HPLC, TLC)
    MDL NO:
    MFCD00236861
    Molecular Formula:
    C25H32N4O7
    Molecular Weight:
    500.34
  • Nα-Boc-Nε-Z-L-lysine dicyclohexylammonium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Lys(Z)-OH·DCHA
    Catalog Number:
    04000
    CAS Number:
    16948-04-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00066511
    Molecular Formula:
    C19H28N2O6·C12H23N
    Molecular Weight:
    561.73
  • Nα-Boc-Nε-2-chloro-Z-L-lysine N-hydroxysuccinimide ester

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Lys(2-Cl-Z)-OSu
    Catalog Number:
    03996
    CAS Number:
    66438-39-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00236855
    Molecular Formula:
    C23H30ClN3O8
    Molecular Weight:
    511.96
  • Nα,ε-Bis-Boc-L-lysine 4-nitrophenyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Lys(Boc)-ONp
    Catalog Number:
    03995
    CAS Number:
    2592-19-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00076961
    Molecular Formula:
    C22H33N3O8
    Molecular Weight:
    467.52