Bis-PEG11-NHS ester
Names
[ CAS No. ]:
123502-57-8
[ Name ]:
Bis-PEG11-NHS ester
[Synonym ]:
1,1'-[(1,37-Dioxo-4,7,10,13,16,19,22,25,28,31,34-undecaoxaheptatriacontane-1,37-diyl)bis(oxy)]di(2,5-pyrrolidinedione)
MFCD30527397
2,5-Pyrrolidinedione, 1,1'-[(1,37-dioxo-4,7,10,13,16,19,22,25,28,31,34-undecaoxaheptatriacontane-1,37-diyl)bis(oxy)]bis-
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
786.0±70.0 °C at 760 mmHg
[ Molecular Formula ]:
C34H56N2O19
[ Molecular Weight ]:
796.810
[ Flash Point ]:
429.1±35.7 °C
[ Exact Mass ]:
796.347717
[ LogP ]:
-7.09
[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C
[ Index of Refraction ]:
1.518