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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
STBL2076
STBL2077

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Vanessa Martínez-Cornejo et al.
Polymers, 12(8) (2020-07-31)
The first example of quasiliving radical polymerization and copolymerization of 2-acrylamido-2-methylpropane sulfonic acid (AMPS) without previous protection of its strong acid groups catalyzed by [Ru(o-C6H4-2-py)(phen)(MeCN)2]PF6 complex is reported. Nuclear magnetic resonance (RMN) and gel permeation chromatography (GPC) confirmed the diblock
Xi Ke et al.
Polymers, 11(7) (2019-07-25)
Polymer electrolyte membranes (PEM) for potential applications in fuel cells or vanadium redox flow batteries were synthesized and characterized. ETFE (poly (ethylene-alt-tetrafluoroethylene)) and PVDF (poly (vinylidene fluoride)) serving as base materials were activated by electron beam treatment with doses ranging
Arun K Kodoth et al.
International journal of biological macromolecules, 134, 269-279 (2019-05-03)
A novel pectin-based silver nanocomposite film has been synthesized with the aid of microwave, using green technology and its capacity to adsorb and deliver anti-Alzheimer's drug Donepezil (DPZ) has been investigated. The nanocomposite exhibited excellent adsorption and release efficiency. The
Takuya Kubo et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 33(11), 1311-1315 (2017-11-14)
We report on a molecularly imprinted hydrogel for the selective fluorescent detection of a targeting protein. To achieve the fluorescent detection of proteins, a fluorescent functional monomer was synthesized with fluorescein isothiocyanate and allylamine. The monomer (FITC-AA) provided a gradable
Seok Hee Han et al.
Scientific reports, 7(1), 14068-14068 (2017-10-27)
Despite numerous reports on iontronic devices, there has been no whole circuit working in aqueous media including even power source. Herein, we introduce complete ionic circuits powered by reverse electrodialysis (RED) for the first time without employing any electronic components.
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