CAS No. 160743-62-4
Chemical Structure
Check the
DMG-PEG 2000
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 160743-62-4 | |
|---|---|---|
| Molecular Formula |
(C2H4O)nC32H62O5 |
DMG-PEG 2000 is a synthetic stealth lipopolymer used as a functional excipient in lipid nanoparticle (LNP) delivery systems. It incorporates into the outer lipid monolayer to prevent particle aggregation, reduce non-specific serum protein binding, and enhance nanoparticle stability during formulation. In nucleic acid delivery applications, DMG-PEG 2000 facilitates efficient cellular uptake and improves systemic circulation and tissue permeability.
Note: Technical data last updated: Sep 1, 2026.