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Merck
CN
所有图片(1)

文件

901186

Sigma-Aldrich

吡啶基二硫化甲基丙烯酸乙酯

≥98.0%, contains 150 ppm MEHQ as inhibitor

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别名:
2-甲基二吡啶基二甲基丙烯酸酯, PDSEMA
经验公式（希尔记法）:
C11H13NO2S2
CAS号:
910128-59-5
分子量:
255.36
MDL编号:
MFCD31657491
UNSPSC代码:
12352005
NACRES:
NA.23

检测方案

≥98.0%

形式

liquid

包含

150 ppm MEHQ as inhibitor

颜色

colorless to pale yellow

运输

wet ice

储存温度

−20°C

一般描述

吡啶基二硫化甲基丙烯酸乙酯是一种基于甲基丙烯酸酯的单体，用于合成聚（吡啶基二硫化甲基丙烯酸乙酯）[p（PDSMA）]和其他共聚物。p（PDSMA）包含一个受保护的侧基硫醇，可用于通过硫醇-二硫键交换反应进行聚合后官能化。另外，反应进程通常可以通过吸收光谱法进行监测，因为释放的 2-吡啶硫酮的光谱特征（λ max= 375 nm）与聚合物中的吡啶基二硫化官能度（λ max= 280 nm）明显不同。由于它们的多功能性，这些材料已用于多种生物医学应用中，例如聚合物-生物分子缀合物的合成和药物递送应用。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319

危险分类

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

闪点(°F)

230.0 °F

闪点(°C)

110 °C

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