产品名称
聚乙二醇甲醚巯基, average Mn 2,000
form
solid
Quality Segment
mol wt
average Mn 2,000
reaction suitability
reagent type: chemical modification reagent
reactivity: thiol reactive
mp
50-55 °C
Ω-end
thiol
α-end
methoxy
polymer architecture
shape: linear
functionality: monofunctional
storage temp.
−20°C
Application
- Surface modification of polyaniline nanorods with thiol-terminated poly (ethylene oxide)：研究用不同分子量的聚乙二醇单甲醚硫醇修饰聚苯胺纳米棒表面，以增强它们的分散性和功能性(DiTullio et al., 2018)。
- Colorimetric determination of p-phenylenediamine using silver nanoparticles modified with poly (ethylene glycol) methyl ether thiol：用聚乙二醇单甲醚硫醇修饰银纳米颗粒，用于比色测定对苯二胺，说明它的分析化学应用(Lee et al., 2017)。
- Facile synthesis and self-assembly of amphiphilic polydimethylsiloxane with poly (ethylene glycol) moieties via thiol-ene click reaction：讨论通过巯基-烯点击化学合成与自组装两亲性共聚物，说明聚乙二醇单甲醚硫醇可用于制备多种功能材料(Xia et al., 2015)。
- Determination of polyethylene glycol end group functionalities by combination of selective reactions and characterization by matrix assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF MS)：研究用基质辅助激光解吸/离子化电离飞行时间质谱法(MALDI-TOF MS)分析聚乙二醇衍生物的端基官能团。聚乙二醇单甲醚硫醇在分析过程中起关键作用(Zhang et al., 2014)。
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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