78274-32-5, CAS No 78274-32-5

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

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