Basic information Safety Supplier Related

Diallyldimethylammonium chloride

Basic information Safety Supplier Related

Diallyldimethylammonium chloride Basic information

Product Name:
Diallyldimethylammonium chloride
Synonyms:
  • Diallyldimethylaminium·chloride
  • Dimethylbis(2-propenyl)aminium·chloride
  • Dimethyldiallylaminium·chloride
  • (CH2=CHCH2)2N(Cl)(CH3)2
  • Diallydimethylammonium Chloride Solution
  • Ammonium, diallyldimethyl-, chloride
  • Nsc59284
  • diallyldimethyl-ammoniuchloride
CAS:
7398-69-8
MF:
C8H16ClN
MW:
161.67
EINECS:
230-993-8
Product Categories:
  • Water treatment
  • Ammonium Chlorides (Quaternary)
  • Pharmaceutical Intermediates
  • Quaternary Ammonium Compounds
  • bc0001
  • 7398-69-8
Mol File:
7398-69-8.mol
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Diallyldimethylammonium chloride Chemical Properties

Melting point:
140-148 °C
Boiling point:
118℃ at 101.325kPa
Density 
1.03-1.05g/cm3 at 25℃
refractive index 
n20/D 1.460
storage temp. 
Sealed in dry,Room Temperature
solubility 
Methanol (Slightly), Water
form 
Oil
color 
Colourless
BRN 
5830817
InChIKey
GQOKIYDTHHZSCJ-UHFFFAOYSA-M
LogP
-2.49 at 20℃ and pH7
CAS DataBase Reference
7398-69-8(CAS DataBase Reference)
EPA Substance Registry System
Dimethyldiallylammonium chloride (7398-69-8)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-24/25
WGK Germany 
1
RTECS 
UC6660000
3-10
HS Code 
29239000
Hazardous Substances Data
7398-69-8(Hazardous Substances Data)

MSDS

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Diallyldimethylammonium chloride Usage And Synthesis

Description

Diallyldimethylammonium chloride solution (DADMAC) is a hydrophilic quaternary ammonium compound that can be dissolved in an aqueous solution as a positively charged colloid.

Chemical Properties

Colorless to Light yellow to Light orange clear liquid.
Diallyldimethylammonium chloride (DADMAC) and Polydiallyldimethylammonium chloride (polyDADMAC) are contaminants that may be present in potential drinking water sources.
PolyDADMAC is a polymer manufactured from DADMAC. PolyDADMAC is often used to help remove suspended particulates from water. DADMAC has no direct uses, but may be present when polyDADMAC is used.
PolyDADMAC is used in:
Wastewater treatment
Paper making
Textile printing
Silica sand mining

Uses

DADMAC is used as a cationic monomer solution for the fabrication of ion-selective polyelectrolytic anodized aluminium oxide (AAO) membranes which can be used for the development of electrical power generation systems. It may be grafted on carboxymethyl cellulose (CMC) for use as an absorbent for cationic dyes.

Uses

Diallyldimethylammonium chloride (DADMAC) is a viscous, colourless to pale yellow liquid with slight odour. mainly used as cationic monomer in resins production. DADMAC is a quaternary ammonium salt with high density charge and can be dissolved in water very easily. It is non-flammable, non-explosive and stable at room temperature. The polymers occurring by DADMAC reaction is also known as poly-DADMAC and finds its application in a wide range of industrial application.

Diallyldimethylammonium chloride Preparation Products And Raw materials

Raw materials

Diallyldimethylammonium chlorideSupplier

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