Fmoc-NH-PEG5-COOH
Products
MSDS
Fmoc-NH-PEG5-COOH

CatalogID: 10817 Purity: ≥95% CAS NO.: 882847-32-7

  • CAS No.:
    882847-32-7
  • Synonyms:
    Fmoc-NH-PEG5-CH2CH2COOH
    Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoic acid
    5,8,11,14,17-Pentaoxa-2-azaeicosanedioic acid 1-(9H-fluoren-9-ylmethyl) ester
    Fmoc-N-amido-PEG5-acid
    1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19-hexaoxa-4-azadocosan-22-oic acid
    3-
  • Purity:
    ≥95%
  • MF:
    C28H37NO9
  • MW:
    531.6
  • Recommended Storage Condition:
    Store at -5°C,keep in dry and avoid sunlight.
  • Uses:
    Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Fmoc-N-amido-PEG5-acid (Fmoc-NH-PEG5-COOH) is a PEG derivative containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Biopharma PEG offers a wide range of PEG products from lab to commercial scale in both non-GMP and GMP grades. Email at sales@biochempeg.com and start using a superior product for your next product R&D project.

Cited Publications

This PEG derivative has been cited in peer-reviewed scientific publications. Browse the references below to learn more.

  1. A Conjugate of an EGFR-Binding Peptide and Doxorubicin Shows Selective Toxicity to Triple-Negative Breast Cancer Cells Phi-Phung Than, Shih-Jing Yao, Emad Althagafi, and Kamaljit Kaur ACS Medicinal Chemistry Letters 2025 16 (1), 109-115 DOI: 10.1021/acsmedchemlett.4c00480

View more publications citing Biopharma PEG products.

Top