Skip to Content
MilliporeSigma
All Photos(2)

Documents

190888

Sigma-Aldrich

Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)]

average Mw <1,000,000 by GPC, 20 wt. % in H2O

Sign Into View Organizational & Contract Pricing

Synonym(s):
Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate), Polyquaternium D 11
CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

Quality Level

mol wt

average Mw <1,000,000 by GPC

concentration

20 wt. % in H2O

density

1.05 g/mL at 25 °C

InChI

1S/C8H15NO2.C6H9NO.C4H10O4S/c1-7(2)8(10)11-6-5-9(3)4;1-2-7-5-3-4-6(7)8;1-3-7-9(5,6)8-4-2/h1,5-6H2,2-4H3;2H,1,3-5H2;3-4H2,1-2H3

InChI key

XXJPSODUGQZOHA-UHFFFAOYSA-N

General description

Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] is a cationic polyelectrolyte that can be used as a reducing and protective agent to synthesize nanoparticles.

Preparation Note

Quaternized with diethyl sulfate

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service