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Merck
CN

757799

Sigma-Aldrich

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether 2-(biotinylamino)ethane

average Mn 3,800, cross-linking reagent amine reactive, NHS ester, biotin

别名:

Polyethylene glycol, Biotin polyoxyethylene maleimide, Biotin-PEG, Biotin-PEG maleimide, Biotinylated PEG, NHS - protected acid PEG, Poly(ethylene glycol) (N-hydroxysuccinimide acetic acid) ether biotin, biotin carboxylic acid PEG, protected valeric acid

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About This Item

线性分子式:
C10H16N3O2S(C2H4O)nC8H8NO5
UNSPSC代码:
12162002
NACRES:
NA.23

product name

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether 2-(biotinylamino)ethane, average Mn 3,800

形式

solid

质量水平

分子量

PEG average Mn 3,400 (n ~ 77)
average Mn 3,800

反应适用性

reagent type: cross-linking reagent
reactivity: amine reactive

mp

45-53 °C

Ω端

NHS ester

α端

biotin

聚合物结构设计

shape: linear
functionality: heterobifunctional

储存温度

−20°C

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一般描述

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether 2-(biotinylamino)ethane is a heterobifunctional poly(ethylene glycol) (PEG) derivative with a biotin terminus.

应用

bioconjugation, drug delivery, PEG hydrogel, crosslinker, surface functionalization

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Basic studies on heterobifunctional biotin-PEG conjugates with a 3-(4-pyridyldithio) propionyl marker on the second terminus.
Kaiser K, et al.
Bioconjugate Chemistry, 8(4), 545-551 (1997)

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