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Merck
CN

655821

Sigma-Aldrich

2-丙烯酰胺基-2-甲基丙磺酸 钠盐 溶液

50 wt. % in H2O

别名:

2-丙烯酰胺基-2-甲基-1-丙磺酸钠, 2-甲基-2-[((1-氧代-2-丙烯基)氨基]-1-丙磺酸钠, 丙烯酰二甲基牛磺酸钠

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About This Item

线性分子式:
H2C=CHCONHC(CH3)2CH2SO3Na
CAS号:
分子量:
229.23
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

质量水平

浓度

50 wt. % in H2O

折射率

n20/D 1.4220 (lit.)

密度

1.2055 g/mL at 25 °C (lit.)

SMILES字符串

[Na+].CC(C)(CS([O-])(=O)=O)NC(=O)C=C

InChI

1S/C7H13NO4S.Na/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);/q;+1/p-1

InChI key

FWFUWXVFYKCSQA-UHFFFAOYSA-M

一般描述

2-丙烯酰胺-2-甲基-1-丙磺酸钠盐(AMPS Na)是一种磺酸类单体。常用于生产各种聚合物,如聚丙烯酰胺共聚物、聚AMPS、AMPS改性聚合物和水凝胶。这些聚合物广泛用于油漆涂料、胶粘剂、纺织品、纸品生产、个人护理用品领域。AMPSNa也可作为共单体联合其他丙烯单体,增强纸张涂料和乳胶漆的耐洗刷性和分散性。可作为导电聚合物的掺杂剂和质子化剂。它用于各种电子应用。

应用

2-丙烯酰胺-2-甲基-1-丙磺酸钠盐(AMPS Na)用于:
  • 作为单体合成聚电解质共聚物凝胶,在生物工程、生物医学和水净化领域具有潜在应用价值。
  • 制造肖特基(Schottky)二极管、湿度传感器和锂离子电池。
  • 作为单体合成水凝胶纳米复合体,作为潜在的染料吸附剂。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Aurora Mejia et al.
ACS omega, 4(6), 11119-11125 (2019-08-29)
High molar masses homopolymers of both acrylamide (AM) and 2-acrylamido-2-methylpropanesulfonate (AMPS) as well as poly(AM-stat-AMPS) exhibiting a large range copolymer composition has been obtained via the optimization of a purely adiabatic gel process. Monomer concentrations ranging from 2.0 to 3.47
Hongjie Wang et al.
Journal of environmental sciences (China), 21(11), 1473-1479 (2010-01-30)
A novel adsorbent (AMPS-silica) was synthesized by bounding AMPS (2-acrylamido-2-methylpropanesulfonic acid) onto silica surface, which functioned with y-methacryloxypropyltrimethoxysilane reagent. The adsorbent was characterized by nitrogen adsorption/desorption measurement, thermogravimetric analysis (TGA) and potentiometric titration analysis. The TGA result indicated that the
Rakesh N Shinde et al.
Journal of hazardous materials, 233-234, 131-139 (2012-07-28)
Selective preconcentration of a target analyte in the solid phase is an effective route not only to enhance detection limit of the conventional analytical method but also for elimination of interfering matrix. An adsorptive membrane was developed for selective preconcentration
Fabrication of Schottky diode based on Zn electrode and polyaniline doped with 2-acrylamido-2-methyl-1-propanesulfonic acid sodium salt
Ebrahim SM
Journal of Polymer Research, 16(5), 481-487 (2009)
Cyclic voltammetry and impedance studies of electrodeposited polypyrrole nanoparticles doped with 2-acrylamido-2-methyl-1-propanesulfonic acid sodium salt
Ebrahim SM, et al.
Thin Solid Films, 518(15), 4100-4105 (2010)

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