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

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DSPE-PEG(2000) Cyanur

Catalog Number ACM1246304744-2
CAS 1246304-74-4
Structure
Description 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[cyanur(polyethylene glycol)-2000] (ammonium salt)
Cyanur PEG-PE is an end-group functionalized PEG-lipid conjugate used for the attachment of peptides, antibodies, etc., under mild basic conditions.
Synonyms Cyanur-PEG 2000-DSPE
1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carbonyl-amino(polyethylene glycol)-2000-N'-(6-(2,4-dichloro-1,3,5-triazinyl)] (ammonium salt)
Molecular Weight 2938.467
Molecular Formula C135H265Cl2N6O54P (average MW due to polydispersity of PEG)
Purity >99%
Exact Mass 2935.729
Form Powder
Hygroscopic Yes
Light Sensitive No
Percent Composition C 55.18%, H 9.09%, Cl 2.41%, N 2.86%, O 29.40%, P 1.05%
Stability 1 Year
Storage Temperature -20℃
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