产品名称
聚乙二醇甲醚巯基, average Mn 6,000
form
solid
Quality Segment
mol wt
average Mn 6,000
reaction suitability
reagent type: chemical modification reagent
reactivity: thiol reactive
mp
56-61 °C
Mw/Mn
≤1.2
Ω-end
thiol
α-end
methoxy
polymer architecture
shape: linear
functionality: monofunctional
shipped in
dry ice
storage temp.
−20°C
General description
聚乙二醇单甲醚硫醇(mPEG硫醇)是一种thiol) 是一种硫醇封端的生物相容性聚合物,广泛应用于金纳米颗粒的表面功能化。硫醇结构单元通过共价硫醇盐–金属键形成自组装单层(SAM),从而以高亲和力与金表面结合。mPEG硫醇包裹的金纳米颗粒可用于生物传感器和药物递送系统等领域。
Application
聚乙二醇单甲醚硫醇包裹的 金纳米颗粒可用于通过光学方法测定 三聚氰胺。 它也可用于制造油水分离用可开关超润湿膜。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
