DBCO-mPEG (10kDa)

Chemical name: alpha-Dibenzoazacyclooctyne-omega-methoxy-poly(ethylene glycol) // Synonyms: DBCO-PEG-OMe, DBCO-PEG(10 kDa)-OMe

  • Product code:RL-2540
  • CAS No.:2262541-53-5
  • Molecular weight:10000 Da

Starting at $275.00

Grouped product items
Qty Packing unit Price SKU
25 mg
100 mg
1 g

Cyclooctyne terminated PEG for conjugation via Diels-Alder-reaction, i.e. copper-free Click reaction with azides and tetrazines.


Simon et al.; Facile Double-Functionalization of Designed Ankyrin Repeat Proteins using Click and Thiol Chemistries. Bioconjugate Chem. 2012; 23(2): 279.

Zeng et al.; 64Cu Core-Labeled Nanoparticles with High Specific Activity via Metal-Free Click Chemistry. ACS Nano. 2012; 6(6): 5209.

Arumugam et al.; [18F]Azadibenzocyclooctyne ([18F]ADIBO): A biocompatible radioactive labeling synthon for peptides using catalyst free [3+2] cycloaddition. Bioorg. Med. Chem. Lett. 2011; 21: 6987.

Campbell-Verduyn et al.; Strain-Promoted Copper-Free Click Chemistry for 18F Radiolabeling of Bombesin. Angew. Chem. Int. Ed. 2011; 50: 11117.

Debets et al.; Aza-dibenzocyclooctynes for fast and efficient enzyme PEGylation via copper-free (3+2) cycloaddition. Chem. Commun. 2010: 46: 97.

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