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186082

Sigma-Aldrich

2-Methyl-2-propene-1-sulfonic acid sodium salt

98%

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Linear Formula:
H2C=C(CH3)CH2SO3Na
CAS Number:
Molecular Weight:
158.15
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

mp

>300 °C (lit.)

SMILES string

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

InChI

1S/C4H8O3S.Na/c1-4(2)3-8(5,6)7;/h1,3H2,2H3,(H,5,6,7);/q;+1/p-1

InChI key

SZHIIIPPJJXYRY-UHFFFAOYSA-M

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Application

2-Methyl-2-propene-1-sulfonic acid sodium salt was used as anionic monomer to investigate the effect of different cationic or anionic moieties in acrylonitrile-based copolymers on the interaction with fibroblasts. It was used to reduce the homopolymerization during graft copolymerization of methyl methacrylate with water-emulsified solution onto preirradiated jute fiber.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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A K Cheung et al.
Blood purification, 9(3), 153-163 (1991-01-01)
Protein adsorption occurs upon blood exposure to hemodialysis membranes. While adsorption of certain proteins may be beneficial, adsorption of others may be undesirable. In the present study, we investigated the binding of recombinant human erythropoietin (rHuEPO) to different types of
Minoru Furuta et al.
ASAIO journal (American Society for Artificial Internal Organs : 1992), 57(4), 293-299 (2011-04-19)
Many maintenance hemodialysis (MHD) patients have recently been treated with high flux (HF) dialysis membranes such as polysulfone (PSu) membranes. However, the appropriateness of HF for elderly MHD remains to be elucidated. In order to estimate hemodialysis (HD) efficiency, the
Graft copolymerization reaction of water-emulsified methyl methacrylate with preirradiated jute fiber.
Khan F and Ahmad SR.
Journal of Applied Polymer Science, 65(3), 459-468 (1997)
Arantxazu Isla et al.
Journal of clinical pharmacology, 45(11), 1294-1304 (2005-10-22)
The pharmacokinetics of meropenem were characterized in 20 patients with different degrees of renal function who underwent continuous renal replacement therapy. Previously, no differences were detected in vitro in the removal of meropenem by continuous venovenous hemofiltration or continuous venovenous
A Gutierrez et al.
Blood purification, 12(2), 95-105 (1994-01-01)
The effect of blood-membrane interaction on several biocompatibility parameters has been investigated. Four groups of healthy subjects underwent sham hemodialysis, i.e. the establishment of blood-dialysis membrane contact, but without circulating dialysate, using cellulose-based membranes (regenerated cellulose and cellulose acetate) or

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