CHEMOS
DSPC

DSPC

Chemical Name

[(2R)-2,3-di(octadecanoyloxy)propyl] 2-(trimethylazaniumyl)ethyl phosphate

DSPC•LNP
Structure: DSPC structure, CAS 816-94-4, MW 790.15
Product No
CH51005
CAS
816-94-4
MF
C44H88NO8P
MW
790.15
Specification
Catalog No.CH51005
CAS No.816-94-4
Molecular FormulaC44H88NO8P
Molecular Weight790.15

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.

Overview

DSPC (also known as [(2R)-2,3-di(octadecanoyloxy)propyl] 2-(trimethylazaniumyl)ethyl phosphate) (CAS 816-94-4, MF C44H88NO8P, MW 790.15) is a phospholipid commonly used as a helper-lipid component in liposomal and LNP formulations. The chemistry conversation typically covers acyl-chain identity, head-group integrity, and related lysophospholipid species. CHEMOS process-development team and large production base can support route refinement, scale-up and custom synthesis on request.

Applications

  • DSPC (816-94-4) as a starting point for downstream chemistry programs
  • Helper phospholipid component in LNP and liposomal formulation research
  • Pulmonary surfactant and biophysical research applications
  • Process-development support for scalable phospholipid preparation

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