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Merck
CN

699802

聚乙二醇甲醚乙炔

average Mn 2,000

别名:

4-戊炔酸酯封端的聚乙二醇甲醚, mPEG 单乙炔, mPEG-乙炔, 单(4-戊炔酸酯)封端的 mPEG

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关于此项目

线性分子式:
CH3(OCH2CH2)n-OC(O)CH2CH2CCH
NACRES:
NA.23
UNSPSC Code:
12162002
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polymer architecture

shape: linear
functionality: monofunctional

form

solid

mol wt

average Mn 2,000

reaction suitability

reagent type: chemical modification reagent
reaction type: click chemistry

mp

50-52 °C

Mw/Mn

<1.1

Ω-end

alkyne

α-end

methoxy

storage temp.

2-8°C

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Gloves, type N95 (US)


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Yi Hao et al.
Nature communications, 10(1), 4065-4065 (2019-09-08)
Unnatural monosaccharides such as azidosugars that can be metabolically incorporated into cellular glycans are currently used as a major tool for glycan imaging and glycoproteomic profiling. As a common practice to enhance membrane permeability and cellular uptake, the unnatural sugars

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