CHEMOS
DSG-PEG2000

DSG-PEG2000

DSG-PEG2000•LNP
Structure: DSG-PEG2000 structure, CAS 308805-39-2, MW 2000 (Average)
N.º de producto
CH51051
CAS
308805-39-2
FM
(C2H4O)nC40H78O5
PM
2000 (Average)
Especificación
Catalog No.CH51051
CAS No.308805-39-2
Molecular Formula(C2H4O)nC40H78O5
Molecular Weight2000 (Average)

CHEMOS Support for This Category

CHEMOS supports custom synthesis and process development for LNP lipid components, with work planned according to target structure, requested scale, and analytical requirements. Ionizable lipid route development : route scouting, impurity review, stereochemistry control, and purification planning. Helper lipid and PEG-lipid preparation : support for phospholipids, sterol-related components, PEG-lipids, and related analogs. Analytical support : HPLC, NMR, MS, Karl Fischer water content, elemental analysis, and residual-solvent testing can be discussed by project. Scale-up support : transfer from laboratory preparation to larger pilot or production batches after route and quality review. Project documentation : batch-specific COA and technical information are provided according to the confirmed specification.

Descripción general

DSG-PEG2000 (CAS 308805-39-2, MF (C2H4O)nC40H78O5, MW 2000 (Average)) is a PEGylated lipid used in LNP and liposomal formulations to control particle stability and circulation behaviour. Programs working with PEG-lipid materials typically examine PEG molecular-weight distribution, lipid anchor identity, and end-group chemistry. CHEMOS process chemistry, organic synthesis routes and project scale-up support are offered for downstream programs.

Aplicaciones

  • DSG-PEG2000 (308805-39-2) supply and analog preparation for research programs
  • PEG length and lipid-anchor variation studies for nucleic-acid delivery
  • Conjugation-handle PEG-lipid synthesis for downstream coupling chemistry
  • Custom synthesis of PEG-lipid analogs with controlled molecular weight

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