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282731

Sigma-Aldrich

2-丙烯酰胺基-2-甲基丙磺酸

99%

别名:

(1 1-二甲基-2-磺乙基)丙烯酰胺, 2-丙烯酰胺-2 2-二甲基乙磺酸, AMPS

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About This Item

线性分子式:
H2C=CHCONHC(CH3)2CH2SO3H
CAS号:
15214-89-8
分子量:
207.25
EC 号:
239-268-0
MDL编号:
MFCD00007522
UNSPSC代码:
12162002
PubChem化学物质编号:
24857066
NACRES:
NA.23

质量水平

200

方案

99%

mp

195 °C (dec.) (lit.)

SMILES字符串

CC(C)(CS(O)(=O)=O)NC(=O)C=C

InChI

1S/C7H13NO4S/c1-4-6(9)8-7(2,3)5-13(10,11)12/h4H,1,5H2,2-3H3,(H,8,9)(H,10,11,12)

InChI key

XHZPRMZZQOIPDS-UHFFFAOYSA-N

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相关类别

一般描述

2-丙烯酰胺基-2-甲基-1-丙烷磺酸（AMPS）是反应性和亲水性单体，属于磺酸丙烯酸单体类。它用于合成各种聚合物，如聚（2-丙烯酰胺基-2-甲基丙烷磺酸-共-丙烯酸）、聚（丙烯酰胺基甲基丙烷磺酸-共-丙烯酸）和聚（丙烯酸-共-2-丙烯酰胺基-2-甲基丙烷磺酸）。这些聚合物广泛应用于纺织、絮凝剂、分散剂、阻垢剂、个人护理产品、水处理、油田和乳液涂料等领域。AMPS因磺酸基团而具有离子特性，这对于离子交换、絮凝和水处理等应用很有价值。

应用

2-丙烯酰胺基-2-甲基-1-丙烷磺酸可作为单体用于：
  • 合成潜在生物医学应用的多聚两性离子水凝胶中，包括组织工程、药物输送、抗菌和抗污材料等。
  • 嫁接细菌纤维素膜以应用于燃料电池。AMPS有潜力改进细菌纤维素膜的质子传导性和燃料电池应用。
  • 制备超吸水凝胶。AMPS的存在增强了超吸水性能，这对于废水处理、伤口愈合医疗设备和农业等应用至关重要。
  • 形成具有增强电化学性能的聚电解质，实现超级电容器应用。

象形图

CorrosionExclamation mark
GHS05,GHS07

警示用语：

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB2676
SDBB2291
STBL0750
STBL2077
STBL2076

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