880500 | 16:0 PEG550 PE
1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-550] (ammonium salt)

16:0 PEG550 PE
1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-550] (ammonium salt)
Representative Structure
The molecular weight and exact mass are averages based on the polydispersity of PEG.
Hygroscopic
No
Light Sensitive
Yes
Molecular Formula
C63H127N2O22P (average MW due to polydispersity of PEG)
Percent Composition
C 58.40%, H 9.88%, N 2.16%, O 27.17%, P 2.39%
Purity
>99%
Stability
1 Year
Storage Temperature
-20°C
CAS Number
474922-84-4
CAS Registry Number is a Registered Trademark of the American Chemical Society
CAS Registry Number is a Registered Trademark of the American Chemical Society
Formula Weight
1295.670
Exact Mass
1294.860
- ChemDraw File
- 3D Structure
- Structure
- Safety Data Sheet
- Safety Data Sheet
- Certificate of Analysis (Lot No. 880500C-25MG-A-011 and 6327CJA011)
- Certificate of Analysis (Lot No. 880500P-25MG-A-011 and 6327PJA011)
- Certificate of Analysis (Lot No. 880500P-25MG-B-011 and 6327PJB011)