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重要文件

655821

Sigma-Aldrich

2-丙烯酰胺基-2-甲基丙磺酸 钠盐 溶液

50 wt. % in H2O

同義詞:

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

線性公式:
H2C=CHCONHC(CH3)2CH2SO3Na
CAS號碼:
分子量::
229.23
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

品質等級

濃度

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 密鑰

FWFUWXVFYKCSQA-UHFFFAOYSA-M

一般說明

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。

應用

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。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°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
Polymeric absorbent for water sorption based on chemically crosslinked poly (acrylamide/2-acrylamido-2-methyl-1-propanesulfonic acid sodium salt) hydrogels
Uzum OB, et al.
Polymer Bull., 57(5), 703-712 (2006)
K Chandrasekar et al.
Biomacromolecules, 9(4), 1264-1272 (2008-03-01)
Ionic polymeric amphiphiles consisting of cholesterol mesogen were investigated for the interfacial adsorption characteristics at the air/water interface using a Langmuir film balance with an aim to understand the influence of ionic segment from 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPS) on the
K Chandrasekar et al.
Biomacromolecules, 8(5), 1665-1675 (2007-04-12)
Cholesterol mesogen containing monomer, cholesteryl acrylamido butyrate (CAB) with the novel spacer group drawn from 4-amino butyric acid has been demonstrated to exhibit good reactivity with 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPS) to yield copolymers with CAB content as high as 15
Ranjith Krishna Pai et al.
Journal of the American Chemical Society, 130(39), 13074-13078 (2008-09-05)
In the biomineralization process, the changes in conformation of organic matrix may be a widespread phenomenon. Investigation of the structural relationship between organic and inorganic materials is the main subject. The approach taken was to extract quantitative information of the

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