For research use only. We do not sell to patients.
Functionalized lipids / DSPE-PEI
DSPE-PEI chemical structure
CAT. NO. DC66105Featured

DSPE-PEI

Pack size & price

USD
Price on request
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Ships from ShanghaiFor research use only
CAS No.Not available
Chemical NameDSPE-PEI
SynonymsDSPE PEI
SMILESCCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCNC(=O)OCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNCCNC)OC(=O)CCCCCCCCCCCCCCCCC
FormulaC85H189O10N22P
M.Wt1710.56
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 classificationFunctionalized 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 mg5.8460 mL1.1692 mL0.5846 mL
25 mg14.6151 mL2.9230 mL1.4615 mL
50 mg29.2302 mL5.8460 mL2.9230 mL
100 mg58.4604 mL11.6921 mL5.8460 mL
250 mg146.1510 mL29.2302 mL14.6151 mL

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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.