SBAP (Succinimidyl 3-(bromoacetamido)propionate), Pierce™

Lieferant: Thermo Fisher Scientific
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Synonyme: SBAP

22339
PIER22339EA 206 EUR
PIER22339
SBAP (Succinimidyl 3-(bromoacetamido)propionate), Pierce™
SBAP (Succinimidyl 3-(bromoacetamido)propionate)

Thermo Scientific Pierce SBAP is a short (6.2 angstrom) crosslinker for amine-to-sulfhydryl conjugation via N-hydroxysuccinimide (NHS) ester and bromoacetyl reactive groups.


  • Reactive groups: NHS ester and bromoacetyl
  • Reactive toward: amino and sulfhydryl groups
  • NHS ester reacts with primary amines at pH 7-9 to form a stable amide bond
  • Bromacetyl group reacts with sulfhydryl groups at pH > 7.5 to form stable thioether bonds
  • Non-cleavable
  • Water-insoluble (dissolve first in DMF or DMSO)
  • Spacer maintains peptide-like character in the crosslinked species
  • Resulting crosslink is susceptible to acid hydrolysis
  • Useful for preparing cyclic peptides and peptide conjugates


Bitte beachten For Research Use Only. Not for use in diagnostic procedures.

Formel: C₉H₁₁BrN₂O₅
Molecular Weight: 307,098 g/mol
Lagertemperatur: Gefrierschrank
MDL: MFCD01863457
CAS-Nummer: 57159-62-3

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Spezifikation Testergebnisse

Product Line Pierce™
Labeling Method Chemical Labeling
Crosslinker Type Heterobifunctional
Reactive Moiety Haloacetyl, NHS Ester
Spacer Short
Form Solid
Quantity 50 mg
Type Crosslinker
Solubility DMF, DMSO

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