Product

Poly(diallyldimethylammonium chloride)

CAS No.：26062-79-3

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Poly(diallyldimethylammonium chloride) Basic information

Product Name:	Poly(diallyldimethylammonium chloride)
Synonyms:	261lv;2-Propen-1-aminium,N,N-dimethyl-N-2-propenyl-,chloride,homopolymer;ageflocwt20;ammonium,diallyldimethyl-,chloride,polymers;calgon261;cp261lv;diallyldimethylammoniumchloridepolymers;e261
CAS:	26062-79-3
MF:	C24H54Cl3N3X2
MW:	491.06
EINECS:	230-993-8
Product Categories:	Cationic Polyelectrolytes;Polymers;Amine-Functional PolymersSelf-Assembly Materials;Cationic Polyelectrolytes;Polyelectrolytes for SAMS (Self-Assembled Monolayers);Hydrophilic Polymers;Polymer Science;Amine-Functional Polymers;Amine-Functional Polymers;Contact Printing;Hydrophilic Polymers;Materials Science;Micro/NanoElectronics;Polyelectrolytes for SAMS (Self-Assembled Monolayers);Polymer Science;Self Assembly &Self-Assembly Materials;water treatment;CationicPolyelectrolytes
Mol File:	26062-79-3.mol

Poly(diallyldimethylammonium chloride) Chemical Properties

density	1.09 g/mL at 25 °C
refractive index	n20/D 1.417
Fp	100 °C
Stability:	Stable. Incompatible with strong oxidizing agents, iron and iron salts, steel, copper, copper alloys, aluminium.
CAS DataBase Reference	26062-79-3
EPA Substance Registry System	Poly(dimethyl diallyl ammonium chloride) (26062-79-3)

Safety Information

Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	2
RTECS	BP6360000
Toxicity	LD50 oral in rat: 3gm/kg

MSDS Information

Provider	Language
SigmaAldrich	English

Poly(diallyldimethylammonium chloride) Usage And Synthesis

Chemical Properties	liquid
Uses	Polyquaternium 6 is used as a coagulant aid in water treatment.
Uses	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.
General Description	Poly(diallyldimethylammonium chloride) solution (PDADMAC) is a cationic polyelectrolyte that is widely utilized as a flocculant. It is prepared by the radical polymerization of diallyldimethylammonium chloride (DADMAC) in presence of a catalyst in the form of an organic peroxide.
Synthesis	The monomer DADMAC is formed by reacting two equivalents of allyl chloride with dimethylamine.Poly(diallyldimethylammonium chloride) is then synthesized by radical polymerization of DADMAC with an organic peroxide used as a catalyst. Two polymeric structures are possible when polymerizing DADMAC: N-substituted piperidine structure or N-substituted pyrrolidine structure. The pyrrolidine structure is favored.Polymerization of Poly(diallyldimethylammonium chloride)
Purification Methods	Precipitate it from water with acetone, and dry the salt in a vacuum for 24hours. [Hardy & Shriner J Am Chem Soc 107 3822 1985.]

Poly(diallyldimethylammonium chloride) Preparation Products And Raw materials

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