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N,N-Dimethylacrylamide

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N,N-Dimethylacrylamide Basic information

Product Name:
N,N-Dimethylacrylamide
Synonyms:
  • Acrylamide, N,N-dimethyl-
  • Acylamide, N,N-dimethyl
  • Dimethylamid kyseliny akrylove
  • dimethylamidkyselinyakrylove
  • n,n-dimethyl-2-propenamid
  • Acryloyldimethylamine
  • N,N-Dimethylpropenamide
  • N,N-Dimethylacrylamide, 99.5%, stab. with 100ppm 4-methoxyphenol
CAS:
2680-03-7
MF:
C5H9NO
MW:
99.13
EINECS:
220-237-5
Product Categories:
  • amine series
  • Acrylamide and Methacrylamide
  • Acrylic Monomers
  • Monomers
  • Acrylamide and MethacrylamideOrganic Building Blocks
  • Amides
  • Carbonyl Compounds
Mol File:
2680-03-7.mol
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N,N-Dimethylacrylamide Chemical Properties

Melting point:
100 °C
Boiling point:
80-81 °C/20 mmHg (lit.)
Density 
0.962 g/mL at 25 °C (lit.)
vapor pressure 
65Pa at 20℃
refractive index 
n20/D 1.473(lit.)
Flash point:
161 °F
storage temp. 
2-8°C(protect from light)
pka
-0.77±0.70(Predicted)
form 
Liquid
color 
Colorless to Light yellow
Water Solubility 
Slightly soluble in water (1.000 g/L at 20°C).
FreezingPoint 
-40℃
Sensitive 
Light Sensitive
BRN 
1742219
Exposure limits
ACGIH: TWA 5 mg/m3
NIOSH: TWA 5 mg/m3
LogP
-0.3 at 23℃
CAS DataBase Reference
2680-03-7(CAS DataBase Reference)
NIST Chemistry Reference
2-propenamide, N,N-dimethyl(2680-03-7)
EPA Substance Registry System
2-Propenamide, N,N-dimethyl- (2680-03-7)
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Safety Information

Hazard Codes 
T,Xn
Risk Statements 
21/22-23-36-41
Safety Statements 
26-36/37-45-36
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
RTECS 
AU3230000
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29211990

MSDS

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N,N-Dimethylacrylamide Usage And Synthesis

Chemical Properties

Colorless liquid

Uses

N,N-Dimethylacrylamide is a useful monomer for synthetic fibers and plastics. It is also used in the synthesis of photoresponsive polymers and copolymers by grafting polysiloxane on the side chain of DMA by homopolymerization or grafting cellulose to form cellulose polymers and copolymerization of methyl methacrylate with DMA or copolymerization of DMA with styrene and butadiene.

Uses

DMA is used in the synthesis of photoresponsive polymers. It is used in the synthesis of copolymers by
grafting polysiloxane on the side chain of DMA by homopolymerization or
grafting cellulose to form cellulose polymers and
copolymerization of methyl methacrylate with DMA or
copolymerization of DMA with styrene and butadiene

Synthesis Reference(s)

Journal of the American Chemical Society, 79, p. 875, 1957 DOI: 10.1021/ja01561a024

General Description

N,N-Dimethylacrylamide (DMA) is a nonionic acrylic monomer that can make swellable polymeric particles.

N,N-Dimethylacrylamide Preparation Products And Raw materials

Preparation Products

Raw materials

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