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Key Documents

757853

Sigma-Aldrich

聚(乙二醇)(N-羟基琥珀酰亚胺5-戊酸酯)醚 N′-(3-马来酰亚胺基丙酰基)氨基乙烷

average MN 4,000, cross-linking reagent thiol reactive, cross-linking reagent amine reactive, NHS ester, maleimide

同義詞:

马来酰亚胺-PEG-NHS保护的酸, 马来酰亚胺-PEG-戊酸, 马来酰亚胺-PEG-酸, 马来酰亚胺聚氧乙烯NHS保护的戊酸

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About This Item

線性公式:
C7H7N2O3(C2H4O)nC9H12NO4
CAS號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

product name

聚(乙二醇)(N-羟基琥珀酰亚胺5-戊酸酯)醚 N′-(3-马来酰亚胺基丙酰基)氨基乙烷, average Mn 4,000

形狀

solid

品質等級

分子量

average Mn 4,000

反應適用性

reagent type: cross-linking reagent
reactivity: amine reactive

reagent type: cross-linking reagent
reactivity: thiol reactive

轉變溫度

Tm 46-51 °C

Ω-end

NHS ester

α-end

maleimide

聚合物結構

shape: linear
functionality: heterobifunctional

儲存溫度

−20°C

一般說明

PEG平均Mn 3,400;n~77

應用

已经报道了以下应用:生物偶联、药物递送、PEG水凝胶、交联剂和表面官能化。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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