Surface Coating / Alfa Chemistry
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Poly(ethylene glycol), 16 acetylene dendron, generation 3

Basic Information Description Application Features And Benefits
Catalog Number ACMA00015943
Synonyms PFD-G3-PEG6k-Acetylene, Dendron functionalized PEG acetylene, generation 3, Bis[2,2-bis(hydroxymethyl)propanoic acid] PEG, PEG-6000, Bis-MPA poly(ethylene glycol)
Molecular Weight PEG average Mn 6000 (n~130, esterified with 16 acetylene groups)
Mn 7500-9500 (by NMR)
average Mn 8000
Melting Point 43-47 °C
Packaging Packaging
500 mg in glass insert
Quality Level 100
Description Dendrimers and dendrons are symmetrically branched polymer structures that possess a well-defined spatial distribution of functional groups. Dendrimers are chemically modified by attaching poly ethylene glycol (PEG) molecule to increase its solubility and prolong circulation half-life."Clickable groups", such as primary acetylenes, are introduced to the mono dispersed dendritic structures, using "click" chemistry. These acetylene groups, attached to Bis-MPA based dendrons, allow it to form the conjugates with bioactive moieties such as carbohydrate, fluorescent dyes, disaccharides etc.
Application The proposed uses are: as an efficient drug delivery system.
In vitro toxicological studies; In vivo via radionuclide labeling and optical imaging
Biosensors;Dip pen nanolithography
Features And Benefits acetylene surface groups, generation 3

Our products and services are for research use only and cannot be used for any clinical purpose.

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