2,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetraoxa-16-azaeicosanoate
[CAS# 1427004-19-0]

Identification

• Name: 2,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetraoxa-16-azaeicosanoate
• Synonyms: DBCO-PEG4-NHS; DBCO-PEG4-NHS Ester; NHS-PEG4-DBCO
• Molecular Formula: C₃₄H₃₉N₃O₁₀
• Molecular Weight: 649.69
• CAS Registry Number: 1427004-19-0

Properties

• Solubility: Insoluble (5.1E^-3 g/L) (25 °C), Calc.^*
• Density: 1.33±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)