Fmoc-NH-PEG-Succinimidyl propionate

Cat. No. Product Name CAS No.
BPG-2781 Fmoc-NH-PEG-Succinimidyl propionate, MW 3.5k-5k Inquiry

Synonyms: Fmoc-NH-PEG-SPA

Fmoc-NH-PEG-Succinimidyl propionate has a succinimidyl propionate group and an amine protected by Fmoc at both ends of the molecular chain, which is a heterofunctional PEG derivative. Protected amines can regenerate under acidic conditions. A heterobifunctional PEG derivative that can be used to modify proteins, peptides, and other materials by amino or other acid-reactive chemical groups. Polyethylene glycolation increases solubility and stability and reduces the immunogenicity of peptides and proteins. It also inhibits nonspecific binding of charged molecules to the modified surface.

Why BOC Sciences?

  • Large Stock

    More than 2000+ products in inventory

  • Global Delivery

    Warehouses in multiple cities to ensure fast delivery

  • mg to kg

    Multi specification for academic research and industrial production

  • 24/7 Technical Support

    Strict process parameter control to ensure product quality



Our Feature

BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.

  • Our Feature icon1
  • Our Feature icon2
  • Our Feature icon3
  • Our Feature icon4
PEGylation of Peptides and Proteins

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

Learn More



PEG linkers For Drug

Improved Circulation Half-Life

Learn More

Have Customer Reviewed On Us?


Chat With Us

Online Inquiry

Verification code

Copyright © 2024 BOC Sciences. All rights reserved.