409022
Poly(diallyldimethylammonium chloride) solution
average Mw 200,000-350,000 (medium molecular weight), 20 wt. % in H2O
Synonym(s):
PDADMAC
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About This Item
Linear Formula:
(C8H16ClN)n
CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
Recommended Products
form
viscous liquid
Quality Level
mol wt
average Mw 200,000-350,000 (medium molecular weight)
concentration
20 wt. % in H2O
refractive index
n20/D 1.375
viscosity
250-500 cP(25 °C, Brookfield)
density
1.04 g/mL at 25 °C
SMILES string
[Cl-].[N+](CC=C)(CC=C)(C)C
InChI
1S/C8H16N.ClH/c1-5-7-9(3,4)8-6-2;/h5-6H,1-2,7-8H2,3-4H3;1H/q+1;/p-1
InChI key
GQOKIYDTHHZSCJ-UHFFFAOYSA-M
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General description
Poly(diallyldimethylammonium chloride) solution (PDADMAC) is a cationic polyelectrolyte prepared by the radical polymerization of diallyldimethylammonium chloride (DADMAC) in presence of a catalyst in the form of an organic peroxide. It is widely utilized as a flocculant.
Application
PDADMAC can be used as an electrolytic solution in a variety of applications such as drug delivery, biomedical systems, and sensors, which include biosensors and chemical sensors.
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Synthesis and use of PolyDADMAC for water purification
Biennial Conference of the Water Institute of Southern Africa, Durban, South Africa, 46(8), 2584-2594 (2002)
Polyelectrolyte multilayer as matrix for electrochemical deposition of gold clusters: toward super-hydrophobic surface
Zhang X, et al.
Journal of the American Chemical Society, 126(10), 3064-3065 (2004)
Synthesis and solution properties of poly (N-isopropylacrylamide-co-diallyldimethylammonium chloride)
Deng Y and Pelton R
Macromolecules, 28(13), 4617-4621 (1995)
Solution properties of poly (diallyldimethylammonium chloride)(PDDA)
Marcelo G, et al.
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