💛 99% Happy customers

📦 Same-day shipping on in-stock items

Peptide Chemistry

Química de péptidos

6248
Estamos aquí para ayudarle a convertir sus ideas en avances con productos confiables y precisos, desde la síntesis en fase sólida hasta la purificación y el análisis.

  • Hidrato de sal cálcica trisódica del ácido dietilentriaminopentaacético

    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    Dietilentriamina-pentaacetato de calcio y trisodio hidratado
    Catalog Number:
    36418
    CAS Number:
    207226-35-5
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00150947
    Molecular Formula:
    C 14 H 18 CaN 3 Na 3 O 10 ·xH 2 O
    Molecular Weight:
    497.35
  • Tetrafluoroborato de 2-bromo-1-etil-piridinio

    Purity:
    ≥ 97% (Ensayo por titulación)
    Catalog Number:
    36138
    CAS Number:
    878-23-9
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00060046
    Molecular Formula:
    C7H9BBrF4N​​
    Molecular Weight:
    273.86
  • Éster bencílico de Fmoc-L-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Ser-Obzl
    Catalog Number:
    35196
    CAS Number:
    73724-46-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD09752867
    Molecular Formula:
    C 25 H 23 N º 5
    Molecular Weight:
    417.5
  • Clorhidrato de éster metílico de N α -Fmoc-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Lys-OMe·HCl
    Catalog Number:
    35204
    CAS Number:
    847658-45-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08275774
    Molecular Formula:
    C22H27ClN2O4​​​
    Molecular Weight:
    418.91
  • Fmoc-alil-L-serina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Ser(alil)-OH
    Catalog Number:
    35202
    CAS Number:
    704910-17-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03094795
    Molecular Formula:
    C 21 H 21 N º 5
    Molecular Weight:
    367.41
  • Éster α-metílico del ácido Fmoc-L-aspártico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Asp-OMe
    Catalog Number:
    35190
    CAS Number:
    145038-52-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03701473
    Molecular Formula:
    C 20 H 19 N.º 6
    Molecular Weight:
    369.4
  • Éster metílico de Fmoc-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Ala-OMe
    Catalog Number:
    35191
    CAS Number:
    146346-88-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD20264827
    Molecular Formula:
    C 19 H 19 N.º 4
    Molecular Weight:
    325.33
  • Éster α-metílico del ácido Fmoc-L-glutámico

    Purity:
    ≥ 99,5 % (HPLC)
    Synonym:
    Fmoc-L-Glu-OMe
    Catalog Number:
    35189
    CAS Number:
    145038-49-9
    Purity Limit:
    ≥ 99,5 % (HPLC)
    MDL NO:
    MFCD22200617
    Molecular Formula:
    C21H21Nº6​​
    Molecular Weight:
    383.36
  • Fmoc-β-ciano-D-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-β-ciano-D-Ala-OH
    Catalog Number:
    35182
    CAS Number:
    1820575-73-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01861377
    Molecular Formula:
    C19H16N2O4​​​
    Molecular Weight:
    336.34
  • Ácido palmítico azido

    Purity:
    ≥ 99% (RMN)
    Catalog Number:
    35152
    CAS Number:
    118162-46-2
    Purity Limit:
    ≥ 99% (RMN)
    MDL NO:
    MFCD28396912
    Molecular Formula:
    C15H29N3O2​​​
    Molecular Weight:
    283.41
  • Ácido azido mirístico

    Purity:
    ≥ 95%
    Catalog Number:
    35151
    CAS Number:
    80667-36-3
    Purity Limit:
    ≥ 95%
    Molecular Formula:
    C12H23N3O2​​​
    Molecular Weight:
    241.33
  • Catalog Number:
    35109
    CAS Number:
    824426-32-6
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD24452499
    Molecular Formula:
    C6H6N4O4​​​
    Molecular Weight:
    198.14
  • Éster STP del ácido 6-azidohexanoico

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    Éster 4-sulfotetrafluorofenílico del ácido 6-azidohexanoico
    Catalog Number:
    35106
    Purity Limit:
    ≥ 96 % (HPLC)
    Molecular Formula:
    C12H10F4N3NaO5S​​​​
    Molecular Weight:
    407.27
  • Catalog Number:
    35107
    Purity Limit:
    ≥ 95 % (HPLC)
    Molecular Formula:
    C11H14N4NaO7S​​​
    Molecular Weight:
    356.28
  • Éster de azido-PEG 4 -NHS

    Purity:
    ≥ 95 % (HPLC)
    Catalog Number:
    35108
    CAS Number:
    944251-24-5
    Purity Limit:
    ≥ 95 % (HPLC)
    Molecular Formula:
    C15H24N4O8​​​
    Molecular Weight:
    388.37
  • Éster de azido-NHS de PC

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Éster de azido-NHS fotoescindible
    Catalog Number:
    35110
    CAS Number:
    1802907-96-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD29052189
    Molecular Formula:
    C26H26N6O13​​​
    Molecular Weight:
    640.59
  • Ácido nonanoico

    Grade:
    Natural, KOSHER, FEMA 2784
    Purity:
    98,5 - 100,0 % (GC)
    Synonym:
    Ácido pelargónico
    Catalog Number:
    34782
    Grade:
    Natural, KOSHER, FEMA 2784
    CAS Number:
    112-05-0
    Purity Limit:
    98,5 - 100,0 % (GC)
    Molecular Formula:
    C9H18O2​​
    Molecular Weight:
    158.24
  • Ácido 5-hidroxinonanoico, lactona

    Grade:
    Cumple con las especificaciones FG, KOSHER, FEMA 3356
    Purity:
    97,5 - 100,0 % (GC)
    Synonym:
    δ-Nonalactona
    Catalog Number:
    34708
    Grade:
    Cumple con las especificaciones FG, KOSHER, FEMA 3356
    CAS Number:
    3301-94-8
    Purity Limit:
    97,5 - 100,0 % (GC)
    MDL NO:
    MFCD00036500
    Molecular Formula:
    C9H16O2​​
    Molecular Weight:
    156.22
  • Éster etílico del ácido nonanoico

    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2
    Purity:
    98 - 100% (GC)
    Synonym:
    Nonanoato de etilo
    Catalog Number:
    34191
    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2
    CAS Number:
    123-29-5
    Purity Limit:
    98 - 100% (GC)
    MDL NO:
    MFCD00009570
    Molecular Formula:
    C11H22O2​​
    Molecular Weight:
    186.3
  • Acetato de etilo

    Hazmat
    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2
    Purity:
    99 - 100% (GC)
    Synonym:
    Éster etílico del ácido acético
    Hazmat
    Catalog Number:
    34148
    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2
    CAS Number:
    141-78-6
    Purity Limit:
    99 - 100% (GC)
    MDL NO:
    MFCD00036581
    Molecular Formula:
    C4H8O2​​
    Molecular Weight:
    88.11
  • Ácido acético glacial

    Hazmat
    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2006
    Purity:
    99 - 100% (GC)
    Hazmat
    Catalog Number:
    33734
    Grade:
    Natural, cumple con especificaciones FG, Kosher, FEMA 2006
    CAS Number:
    64-19-7
    Purity Limit:
    99 - 100% (GC)
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2​​
    Molecular Weight:
    60.05
  • Catalog Number:
    33667
    MDL NO:
    MFCD07363636
    Molecular Formula:
    C25H23NO6​​
    Molecular Weight:
    433.45
  • Catalog Number:
    33730
    MDL NO:
    MFCD17012676
    Molecular Formula:
    C23H27Nº 5​
    Molecular Weight:
    397.46
  • Catalog Number:
    33729
    MDL NO:
    MFCD17012675
    Molecular Formula:
    C23H27Nº 5​
    Molecular Weight:
    397.46
  • Catalog Number:
    33731
    CAS Number:
    1421258-63-0
    MDL NO:
    MFCD22887406
    Molecular Formula:
    C 18 H 25 N º 6
    Molecular Weight:
    351.39
  • Catalog Number:
    33723
    CAS Number:
    136916-26-2
    MDL NO:
    MFCD12198212
    Molecular Formula:
    C14H19Nº 4​
    Molecular Weight:
    265.31
  • Catalog Number:
    33722
    MDL NO:
    MFCD12198211
    Molecular Formula:
    C9H11NO2 · HCl
    Molecular Weight:
    201.65
  • Catalog Number:
    33727
    MDL NO:
    MFCD17012673
    Molecular Formula:
    C16H23NO5​​
    Molecular Weight:
    309.36
  • Catalog Number:
    33724
    MDL NO:
    MFCD12198213
    Molecular Formula:
    C24H21NO4​​
    Molecular Weight:
    387.43
  • Catalog Number:
    33728
    CAS Number:
    1287146-61-5
    Purity Limit:
    ≥ 99,5 % (HPLC)
    MDL NO:
    MFCD17012674
    Molecular Formula:
    C16H23NO5​​
    Molecular Weight:
    309.36
  • Ácido ( S )-3-amino-2-(hidroximetil)propiónico

    Purity:
    ≥ 99,9 % (HPLC quiral, HPLC)
    Catalog Number:
    33725
    CAS Number:
    930784-11-5
    Purity Limit:
    ≥ 99,9 % (HPLC quiral, HPLC)
    MDL NO:
    MFCD15143424
    Molecular Formula:
    C4H9NO3​​
    Molecular Weight:
    119.12
  • Catalog Number:
    33726
    MDL NO:
    MFCD15143425
    Molecular Formula:
    C4H9NO3​​
    Molecular Weight:
    119.12
  • Catalog Number:
    33717
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.66
  • Catalog Number:
    33719
    MDL NO:
    MFCD12198208
    Molecular Formula:
    C10H13NO2 · HCl
    Molecular Weight:
    215.68
  • Catalog Number:
    33720
    MDL NO:
    MFCD07372493
    Molecular Formula:
    C10H13NO2​​
    Molecular Weight:
    179.22
  • Catalog Number:
    33721
    MDL NO:
    MFCD12198210
    Molecular Formula:
    C9H11NO2 · HCl
    Molecular Weight:
    201.65
  • Catalog Number:
    33718
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.66
  • Catalog Number:
    33710
    CAS Number:
    132605-96-0
    MDL NO:
    MFCD07372887
    Molecular Formula:
    C12H23NO4​​
    Molecular Weight:
    245.32
  • Catalog Number:
    33716
    CAS Number:
    203854-54-0
    MDL NO:
    MFCD12198199
    Molecular Formula:
    C6H13NO2 · HCl
    Molecular Weight:
    167.63
  • Catalog Number:
    33715
    CAS Number:
    210345-86-1
    MDL NO:
    MFCD12198198
    Molecular Formula:
    C6H13NO2 · HCl
    Molecular Weight:
    167.63
  • Catalog Number:
    33713
    CAS Number:
    132605-98-2, 188777-40-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD12198194
    Molecular Formula:
    C4H9NO2 · HCl
    Molecular Weight:
    139.58
  • Catalog Number:
    33712
    MDL NO:
    MFCD11052914
    Molecular Formula:
    C24H21NO4​​
    Molecular Weight:
    387.43
  • Catalog Number:
    33714
    CAS Number:
    925704-45-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD12198195
    Molecular Formula:
    C4H9NO2 · HCl
    Molecular Weight:
    139.58
  • Catalog Number:
    33709
    CAS Number:
    828254-18-8
    MDL NO:
    MFCD07372886
    Molecular Formula:
    C12H23NO4​​
    Molecular Weight:
    245.32
  • Catalog Number:
    33706
    CAS Number:
    210346-16-0
    MDL NO:
    MFCD07372879
    Molecular Formula:
    C11H21Nº4​​
    Molecular Weight:
    231.29
  • Catalog Number:
    33711
    CAS Number:
    181140-88-5
    MDL NO:
    MFCD11052912
    Molecular Formula:
    C14H19Nº 4​
    Molecular Weight:
    265.31
  • Catalog Number:
    33705
    CAS Number:
    262301-38-2
    MDL NO:
    MFCD07372496
    Molecular Formula:
    C15H21Nº4​​
    Molecular Weight:
    279.33
  • Catalog Number:
    33704
    CAS Number:
    189619-55-4
    MDL NO:
    MFCD07372495
    Molecular Formula:
    C15H21Nº4​​
    Molecular Weight:
    279.33
  • Catalog Number:
    33707
    CAS Number:
    191664-14-9
    MDL NO:
    MFCD07372880
    Molecular Formula:
    C11H21Nº4​​
    Molecular Weight:
    231.29
  • Catalog Number:
    33688
    MDL NO:
    MFCD07363690
    Molecular Formula:
    C26H25Nº7​​
    Molecular Weight:
    463.48