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Peptide Chemistry

Peptide Chemistry

6248
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  • Catalog Number:
    48144
    Molecular Weight:
    0.0
  • Catalog Number:
    48136
    Molecular Weight:
    0.0
  • Catalog Number:
    48138
    Molecular Weight:
    0.0
  • Catalog Number:
    48133
    Molecular Weight:
    0.0
  • Catalog Number:
    48125
    Molecular Weight:
    0.0
  • Catalog Number:
    48124
    Molecular Weight:
    0.0
  • Catalog Number:
    48121
    Molecular Weight:
    0.0
  • Catalog Number:
    48117
    Molecular Weight:
    0.0
  • Catalog Number:
    48100
    Molecular Weight:
    0.0
  • 4-Azidobenzyl alcohol

    Purity:
    ≥ 99% (HPLC, TLC)
    Synonym:
    4-(Hydroxymethyl)phenyl azide
    Catalog Number:
    47714
    CAS Number:
    31499-54-4
    Purity Limit:
    ≥ 99% (HPLC, TLC)
    MDL NO:
    MFCD19439656
    Molecular Formula:
    C7H7N3O
    Molecular Weight:
    149.2
  • Na-Fmoc-Ng-Boc-Ng-methyl-L-2,4-diaminobutanoic acid

    Purity:
    ≥ 99.7% (Chiral HPLC)
    Synonym:
    Fmoc-L-Dab(Boc,Me)-OH
    Catalog Number:
    47703
    CAS Number:
    446847-81-0
    Purity Limit:
    ≥ 99.7% (Chiral HPLC)
    MDL NO:
    MFCD32666077
    Molecular Formula:
    C25H30N2O6
    Molecular Weight:
    454.5
  • Fmoc-a-Me-L-Arg(Pbf)-OH

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    (S)-N-a-Fmoc-C-a-N'-Pbf-arginine
    Catalog Number:
    47692
    CAS Number:
    2124196-74-1
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    Molecular Formula:
    C35H42N4O7S
    Molecular Weight:
    662.8
  • Acetonitrile [for HPLC Solvent]

    Hazmat
    Purity:
    ≥ 99.5% (GC)
    Synonym:
    Methyl cyanide
    Hazmat
    Catalog Number:
    47631
    CAS Number:
    75-05-8
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00001878
    Molecular Formula:
    C2H3N
    Molecular Weight:
    41.05
  • Ne-Biotinyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Lys(biotinyl)-OH
    Catalog Number:
    47627
    CAS Number:
    576-19-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00077319
    Molecular Formula:
    C16H28N4O4S
    Molecular Weight:
    372.49
  • Fmoc-Phe(4-COOAll)-OH

    Purity:
    ≥ 99% (Chiral HPLC)
    Catalog Number:
    47022
    CAS Number:
    2196198-73-7
    Purity Limit:
    ≥ 99% (Chiral HPLC)
    Molecular Formula:
    C28H25NO6
    Molecular Weight:
    471.5
  • Fmoc-Met-Ser(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    (S)-3-(N-(9-Fluorenylmethyloxycarbonyl)-L-methionyl)-2,2-dimethylxoazolidine-4-carboxylic acid
    Catalog Number:
    46593
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD34705303
    Molecular Formula:
    C26H30N2O6S
    Molecular Weight:
    498.59
  • Fmoc-L-Orn(Mmt)-OH

    Purity:
    ≥ 87% (HPLC)
    Synonym:
    Fmoc-L-Orn(4-methoxytrityl)-OH
    Catalog Number:
    46552
    CAS Number:
    1192825-56-1
    Purity Limit:
    ≥ 87% (HPLC)
    MDL NO:
    MFCD27957356
    Molecular Formula:
    C40H38N2O4
    Molecular Weight:
    610.7
  • Fmoc-D-α-aminoadipic acid δ-tert-butyl ester

    Purity:
    ≥ 99% (Chiral HPLC)
    Synonym:
    Fmoc-D-Aad(OtBu)-OH
    Catalog Number:
    46557
    CAS Number:
    2973755-92-7
    Purity Limit:
    ≥ 99% (Chiral HPLC)
    Molecular Formula:
    C25H29NO6
    Molecular Weight:
    439.5
  • L-Aspartic acid b-tert-butyl 2-chlorotrityl resin

    Synonym:
    L-Asp(OtBu)-2-chlorotrityl resin
    Catalog Number:
    42545
    Molecular Weight:
    0.0
  • Sold out

    Heptane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    41754
    Purity Limit:
    ≥ 99% (GC)
    Molecular Formula:
    C7H16
    Molecular Weight:
    100.21
  • S-Hexylglutathione

    Purity:
    ≥ 98% (NMR)
    Synonym:
    S-Hexyl-L-glutathione reduced
    Catalog Number:
    38803
    CAS Number:
    24425-56-7
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00056735
    Molecular Formula:
    C16H29N3O6S
    Molecular Weight:
    391.48
  • Tyr-Tyr-Tyr-OH

    Purity:
    ≥ 98% (TLC)
    Synonym:
    L-Tyrosinyl-L-tyrosinyl-L-tyrosine
    Catalog Number:
    38811
    CAS Number:
    7390-78-5
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00055745
    Molecular Formula:
    C27H29N3O7
    Molecular Weight:
    507.54
  • Tyr-Phe-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Tyrosinyl-L-phenylalanine
    Catalog Number:
    38801
    CAS Number:
    17355-11-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00037255
    Molecular Formula:
    C18H20N2O4
    Molecular Weight:
    328.36
  • Glutathionesulfonic acid

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Glutathione sulfonate
    Catalog Number:
    38793
    CAS Number:
    3773-07-7
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00057929
    Molecular Formula:
    C10H17N3O9S
    Molecular Weight:
    355.32
  • Met-Leu-OH

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Methioninyl-L-leucine
    Catalog Number:
    38798
    CAS Number:
    14486-16-9
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00038298
    Molecular Formula:
    C11H22N2O3S
    Molecular Weight:
    262.37
  • Nα - (4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl- Nε -Fmoc-D-lysine

    Purity:
    ≥ 99% (HPLC, TLC)
    Synonym:
    ivDde-D-Lys(Fmoc)-OH
    Catalog Number:
    37076
    CAS Number:
    2308529-94-2
    Purity Limit:
    ≥ 99% (HPLC, TLC)
    Molecular Formula:
    C34H42N2O6
    Molecular Weight:
    574.7
  • Nα -Fmoc-L-2,3-diaminopropionic acid hydrochloride

    Purity:
    ≥ 99.7% (Chiral HPLC)
    Synonym:
    Fmoc-L-Dap-OH·HCl
    Catalog Number:
    37059
    CAS Number:
    212688-53-4
    Purity Limit:
    ≥ 99.7% (Chiral HPLC)
    MDL NO:
    MFCD01076134
    Molecular Formula:
    C18H18N2O4·HCl
    Molecular Weight:
    362.84
  • Acetic acid, glacial

    Hazmat
    Grade:
    Meets USP Specification
    Purity:
    99.5 - 100.5% (Assay by titration)
    Hazmat
    Catalog Number:
    37031
    Grade:
    Meets USP Specification
    CAS Number:
    64-19-7
    Purity Limit:
    99.5 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2
    Molecular Weight:
    60.05
  • H-Ala-Ala-Ala-OH

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    36958
    CAS Number:
    5874-90-8
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00025557
    Molecular Formula:
    C9H17N3O4
    Molecular Weight:
    231.25
  • Suc-Ala-Ala-Pro-Leu-pNA

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    36963
    CAS Number:
    70968-04-6
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00077159
    Molecular Formula:
    C27H38N6O9
    Molecular Weight:
    590.63
  • L-Threonine, from non-animal source, suitable for cell culture Endotoxin < 6 EU/g

    Grade:
    USP, EP, JP
    Purity:
    99 - 101% (Assay)
    Synonym:
    (2S,3R)-2-Amino-3-hydroxybutyric acid
    Catalog Number:
    36935
    Grade:
    USP, EP, JP
    CAS Number:
    72-19-5
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00064270
    Molecular Formula:
    C4H9NO3
    Molecular Weight:
    119.1
  • L-Aspartic acid, non animal origin

    Grade:
    USP, EP, JP
    Purity:
    98.5 - 101.0% (Assay)
    Synonym:
    (S)-(+)-Aminosuccinic acid
    Catalog Number:
    36925
    Grade:
    USP, EP, JP
    CAS Number:
    56-84-8
    Purity Limit:
    98.5 - 101.0% (Assay)
    MDL NO:
    MFCD00002616
    Molecular Formula:
    C4H7NO4
    Molecular Weight:
    133.1
  • Glycine, from non-animal source, suitable for cell culture

    Grade:
    meets USP, EP, JP specifications
    Purity:
    98.5 - 101.0% (Assay)
    Synonym:
    Aminoethanoic acid
    Catalog Number:
    36923
    Grade:
    meets USP, EP, JP specifications
    CAS Number:
    56-40-6
    Purity Limit:
    98.5 - 101.0% (Assay)
    MDL NO:
    MFCD00008131
    Molecular Formula:
    C2H5NO2
    Molecular Weight:
    75.07
  • 6-Azidocaproic acid N-hydroxysuccinimidyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N3-Aca-OSu
    Catalog Number:
    35105
    CAS Number:
    866363-70-4
    Purity Limit:
    ≥ 98% (HPLC)
    Molecular Formula:
    C10H14N4O4
    Molecular Weight:
    254.2
  • Nonanoic acid ethyl ester

    Grade:
    meets FG specifications, KOSHER, FEMA 2447
    Purity:
    98 - 100% (GC)
    Synonym:
    Ethyl nonanoate
    Catalog Number:
    34187
    Grade:
    meets FG specifications, KOSHER, FEMA 2447
    CAS Number:
    123-29-5
    Purity Limit:
    98 - 100% (GC)
    MDL NO:
    MFCD00009570
    Molecular Formula:
    C11H22O2
    Molecular Weight:
    186.3
  • Fmoc-α-methyl-D-3-fluorophenylalanine

    Purity:
    ≥ 98% (Chiral HPLC)
    Synonym:
    Fmoc-α-Me-D-Phe(3-F)-OH
    Catalog Number:
    33629
    Purity Limit:
    ≥ 98% (Chiral HPLC)
    MDL NO:
    MFCD22887398
    Molecular Formula:
    C25H22FNO4
    Molecular Weight:
    419.45
  • Fmoc-4-(acetyl-amino)-L-phenylalanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-L-Phe(4-NHAc)-OH
    Catalog Number:
    33583
    CAS Number:
    265321-34-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01632242
    Molecular Formula:
    C26H24N2O5
    Molecular Weight:
    444.48
  • Fmoc-(R)-2-Amino-2-methylbutyric acid

    Purity:
    ≥ 99% (Chiral HPLC)
    Synonym:
    Fmoc-D-Isovaline
    Catalog Number:
    33580
    CAS Number:
    1231709-22-0
    Purity Limit:
    ≥ 99% (Chiral HPLC)
    MDL NO:
    MFCD12031689
    Molecular Formula:
    C20H21NO4
    Molecular Weight:
    339.39
  • Fmoc-(S)-2-Amino-2-methylbutyric acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-L-Isovaline
    Catalog Number:
    33579
    CAS Number:
    857478-30-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD12031688
    Molecular Formula:
    C20H21NO4
    Molecular Weight:
    339.39
  • 4-Azido-D-phenylalanine hydrochloride

    Purity:
    ≥ 99.9% (Chiral HPLC)
    Synonym:
    D-Phe(4-azido)-OH·HCl
    Catalog Number:
    33559
    CAS Number:
    1241681-80-0
    Purity Limit:
    ≥ 99.9% (Chiral HPLC)
    MDL NO:
    MFCD31696543
    Molecular Formula:
    C9H10N4O2·HCl
    Molecular Weight:
    242.7
  • Fmoc-(2R,4R)-4-azidoproline

    Purity:
    ≥ 99% (HPLC, Assay by titration)
    Synonym:
    Fmoc-(2R,4R)-4-azidoproline
    Catalog Number:
    33564
    CAS Number:
    1378847-51-8
    Purity Limit:
    ≥ 99% (HPLC, Assay by titration)
    MDL NO:
    MFCD32069103
    Molecular Formula:
    C20H18N4O4
    Molecular Weight:
    378.4
  • Fmoc-(4S)-4-azido-D-proline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-D-Pro(4-N3)-OH (2R,4S)
    Catalog Number:
    33497
    CAS Number:
    2137142-63-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD31380719
    Molecular Formula:
    C20H18N4O4
    Molecular Weight:
    378.4
  • N-(2-azidoacetyl)glycylglycine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Azido triglycine
    Catalog Number:
    33480
    CAS Number:
    1993176-75-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD31380744
    Molecular Formula:
    C6H9N5O4
    Molecular Weight:
    215.2
  • 8-Azido-3,6-dioxaoctanoyl-AEEA

    Purity:
    99 - 100% (Assay by titration)
    Synonym:
    N3-AEEA-AEEA
    Catalog Number:
    33477
    CAS Number:
    1254054-60-8
    Purity Limit:
    99 - 100% (Assay by titration)
    Molecular Formula:
    C12H22N4O7
    Molecular Weight:
    334.3
  • N3-PEG(4)-NH2

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Amino-PEG3-azide
    Catalog Number:
    33470
    CAS Number:
    134179-38-7
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD20134134
    Molecular Formula:
    C8H18N4O3
    Molecular Weight:
    218.3
  • Nα-Fmoc- Nβ-(propargyloxy)carbonyl-L-2,3-diaminopropionic acid

    Purity:
    99 - 100% (Assay by titration)
    Synonym:
    Fmoc-L-Dap(Poc)-OH
    Catalog Number:
    33463
    CAS Number:
    2250437-44-4
    Purity Limit:
    99 - 100% (Assay by titration)
    MDL NO:
    MFCD31380700
    Molecular Formula:
    C22H20N2O6
    Molecular Weight:
    408.4
  • Fmoc-DAP-N3

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-(Fmoc-amino)-3-azidopropylene
    Catalog Number:
    33471
    CAS Number:
    1021422-85-4
    Purity Limit:
    ≥ 99% (HPLC)
    Molecular Formula:
    C18H18N4O2
    Molecular Weight:
    322.4
  • Spermine(N3HHH)·3HCl

    Purity:
    95.0 - 100.5% (Assay by titration)
    Synonym:
    N1-(3-Aminopropyl)-N4-(3-azidopropyl)butane-1,4-diamine trihydrochloride
    Catalog Number:
    33466
    CAS Number:
    1190203-77-0
    Purity Limit:
    95.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD21363345
    Molecular Formula:
    C10H24N6·3HCl
    Molecular Weight:
    337.7
  • N3-1,4-cis-CHC-OH

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    cis-4-azidocyclohexanecarboxylic acid
    Catalog Number:
    33459
    CAS Number:
    863222-21-3
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD22989460
    Molecular Formula:
    C7H11N3O2
    Molecular Weight:
    169.2
  • Nε-Palmitoyl-L-lysine

    Purity:
    ≥ 99.7% (Chiral purity)
    Synonym:
    H-L-Lys(Palm)-OH
    Catalog Number:
    33452
    CAS Number:
    59012-43-0
    Purity Limit:
    ≥ 99.7% (Chiral purity)
    MDL NO:
    MFCD08274541
    Molecular Formula:
    C22H44N2O3
    Molecular Weight:
    384.6