913286
Methoxypolyethylene epoxide
PEG average Mn 750
Sinônimo(s):
Epoxide PEG, mPEG-epoxide
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About This Item
Fórmula linear:
C3H5O2(C2H4O)nCH3
Código UNSPSC:
43211915
NACRES:
NA.23
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Formulário
semisolid
peso molecular
PEG average Mn 750
average Mn 750 (by NMR)
cor
white to off-white
Ω-final
(epoxide)
α-final
methoxy
arquitetura do polímero
shape: linear
functionality: monofunctional
temperatura de armazenamento
2-8°C
Categorias relacionadas
Aplicação
Epoxide functionalized PEG can be covalently bonded to polymers and biopolymers by epoxide ring-opening reactions. As a surface coating, PEGylated surfaces prevent cell adhesion by entropically driven steric repulsion. For drug delivery, PEGylation increases the hydrophilicity of the drug carrier.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
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