Vaccine Lab / Alfa Chemistry
DSPE-PEG(2000) Succinyl

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DSPE-PEG(2000) Succinyl

Catalog Number ACM1445723738-1
CAS 1445723-73-8
Structure
Description 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[succinyl(polyethylene glycol)-2000] (ammonium salt)
Synonyms 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carbonyl-amino(polyethylene glycol)-2000-N'-(succinyl)] (ammonium salt)
Molecular Weight 2890.594
Molecular Formula C136H270N3O57P (average MW due to polydispersity of PEG)
Purity >99%
Exact Mass 2888.806
Form Powder
Hygroscopic Yes
Light Sensitive No
Percent Composition C 56.51%, H 9.41%, N 1.45%, O 31.55%, P 1.07%
Stability 1 Year
Storage Temperature -20℃
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