For research use only. We do not sell to patients.
PEGylated lipids / DMPE-mPEG2000(Na salt)
DMPE-mPEG2000(Na salt) chemical structure
CAT. NO. DC65770Featured

DMPE-mPEG2000(Na salt)

Pack size & price

USD
TotalUS$800
Ships from ShanghaiFor research use only
CAS No.Not available
Chemical NameDMPE-mPEG2000(Na salt)
SynonymsNot available
SMILESCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCCNC(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)OC(=O)CCCCCCCCCCCCC.[Na+]
FormulaNaC105H207O45Np
M.Wt2257.74
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 mg4.4292 mL0.8858 mL0.4429 mL
25 mg11.0730 mL2.2146 mL1.1073 mL
50 mg22.1460 mL4.4292 mL2.2146 mL
100 mg44.2921 mL8.8584 mL4.4292 mL
250 mg110.7302 mL22.1460 mL11.0730 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.