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78274-32-5 O-[(N-succinimidyl)succinyl]-O'-me-poly-ethylene glycol 5000

Chemical Name O-[(N-succinimidyl)succinyl]-O'-me-poly-ethylene glycol 5000
Synonyms Methoxypolyethylene glycol succinate N-hydroxysuccinimide ester;1-{[5-(2-hydroxyethoxy)-4-oxopentanoyl]oxy}pyrrolidine-2,5-dione
Molecular Formula C11H15NO7
Molecular Weight 273.2393
InChl InChI=1/C11H15NO7/c13-5-6-18-7-8(14)1-4-11(17)19-12-9(15)2-3-10(12)16/h13H,1-7H2
CAS Registry Number 78274-32-5
Molecular Structure 78274-32-5  O-[(N-succinimidyl)succinyl]-O'-me-poly-ethylene glycol 5000
Density 1.39g/cm3
Boiling Point 463.2°C at 760 mmHg
Refractive Index 1.526
Flash Point 233.9°C
Vapour Pressur 1.58E-10mmHg at 25°C
MSDS Material Safety Data Sheet

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