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14509 Sigma-Aldrich

Poly(ethylene glycol) bis(amine)

Mw 20,000

Synonym: O,O′-Bis(2-aminoethyl)polyethylene glycol, Diaminopolyethylene glycol, PEG-diamine, Polyoxyethylene bis(amine)

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Properties

Related Categories Amine, Homobifunctional PEGs, Materials Science, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science,
mol wt   Mw 20,000
Ω-end   NH2
α-end   NH2
Polymer architecture   linear, homobifunctional
cross-linking reagent for   carboxyl reactive

Description

Application

With HCl, reduction agent; stereoselective allylation of carbonyl compounds; in situ generation of tinenolates for directed aldol reactions.

Packaging

1 g in glass bottle

Price and Availability


Cross-Coupling Guide

Webinar: Recent Developments in RAFT Agents

The Future of Bioimaging
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis

Protocols & Articles

Articles

Degradable Poly(ethylene glycol) Hydrogels for 2D and 3D Cell Culture

Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. For decades, research in polymeric biomateria...
Keywords: Absorption, Angiogenesis, Biomaterials, Catalysis, Cell culture, Degradations, Eliminations, Growth factors, Infrared spectroscopy, Ligands, Michael Addition, Polymerization reactions, Ring-opening polymerization

Peer-Reviewed Papers
15

References

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