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Safety Information

190888

Sigma-Aldrich

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

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

Synonym(s):

Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate), Polyquaternium D 11

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About This Item

CAS Number:
53633-54-8
MDL number:
MFCD00134019
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

Quality Level

200

mol wt

average Mw <1,000,000 by GPC

concentration

20 wt. % in H2O

density

1.05 g/mL at 25 °C

SMILES string

[S](=O)(=O)(OCC)OCC.N1(CCCC1=O)C=C.N(CCOC(=O)C(=C)C)(C)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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

190888-250G:
190888-500G:
190888-BULK:
190888-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
06926LQ
12028DG
10010CN
07410BG
00507BG

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