902381
Maleimide-poly(ethylene glycol)-b-poly(ε-caprolactone)
PEG average Mn 5000, PCL average Mn 5000
Sinonimo/i:
PEG-b-PCL, PEG-PCL
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About This Item
Formula condensata:
C9H12O3NS[C2H4O]n[C6H10O2]mH
Codice UNSPSC:
12352005
NACRES:
NA.23
Prodotti consigliati
Forma fisica
powder or solid
PM
PCL average Mn 5000
PEG average Mn 5000
Colore
white to off-white
Ind. polidispersione
≤1.3 (by GPC)
Temperatura di conservazione
−20°C
Categorie correlate
Applicazioni
Maleimide-poly(ethylene glycol)-b-poly(ε-caprolactone) is a functionalized, amphiphilic, diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PCL block.These biodegradable, biocompatible polymers can self-assemble to form nanoparticles, such as micelles and polymersomes, in both aqueous and non-aqueous media. Due to these properties, these polymers are widely used in polymeric nanoparticle formulation to achieve controlled and targeted delivery of therapeutic agents (e.g. APIs, genetic material, peptides, vaccines, and antibiotics). Additionally, well-defined nanoparticles with tunable size and properties can be prepared by altering the molecular weight ratios between hydrophilic and hydrophobic blocks, as well as by controlling formulation parameters. The carboxylic acid functional group on the PEG chain enables rapid and facile surface functionalization, allowing for these materials to be used in applications such as targeted drug delivery.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Certificati d'analisi (COA)
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