For research use only. We do not sell to patients.
PEGylated lipids / DMG-PEG 1000 (14:1)
DMG-PEG 1000 (14:1) chemical structure
CAT. NO. DC67347Featured

DMG-PEG 1000 (14:1)

Pack size & price

USD
TotalUS$550
Ships from ShanghaiFor research use only
Product overview

Description & Application

A methoxy-terminated PEG1000 functionalized with 1,2-dimyristoleoyl-sn-glycerol via an ether linkage. This compound may be used in the formulation of lipid nanoparticles (LNP's) for delivery applications. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

CAS No.Not available
Chemical NameDMG-PEG 1000 (14:1)
SynonymsNot available
SMILESCCCC/C=C\CCCCCCCC(=O)OCC(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)OC(=O)CCCCCCC/C=C\CCCC
FormulaC64H122O21
M.Wt1227.66
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Shipping conditionShips from Shanghai; packaging confirmed at order.
PublicationNot available
Product classificationPEGylated lipids
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
Enter any three values to calculate the fourth.
C₁V₁ = C₂V₂
Enter any three values to calculate the fourth.
Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg8.1456 mL1.6291 mL0.8146 mL
25 mg20.3639 mL4.0728 mL2.0364 mL
50 mg40.7279 mL8.1456 mL4.0728 mL
100 mg81.4558 mL16.2912 mL8.1456 mL
250 mg203.6394 mL40.7279 mL20.3639 mL

Need a different pack size or technical document?

Contact our team with the catalog number and requested quantity.

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
Ships from Shanghai. Storage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.