Certificate of Analysis
| Product Name: | DMG-PEG 2000 |
| Catalog Number: | M25508 |
| CAS Number: | 160743-62-4 |
Physical and Chemical Properties
| Formula: | (C2H4O)nC32H62O5 |
| Solubility: | DMSO 90 mg/mL (ultrasonic and warming); Ethanol 90 mg/mL (Need ultrasonic); Water 15 mg/mL (Need ultrasonic) |
| Storage: | -20°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | ≥99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | DMG-PEG 2000 is used for the preparation of liposome for siRNA delivery with improved transfection efficiency in vitro. DMG-PEG 2000 is also used for the lipid nanoparticle for an oral plasmid DNA delivery approach in vivo through a facile surface modification to improve the mucus permeability and delivery efficiency of the nanoparticles. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |