ChemicalBook > CAS DataBase List > N,N-Dimethylacrylamide

N,N-Dimethylacrylamide

Product Name
N,N-Dimethylacrylamide
CAS No.
2680-03-7
Chemical Name
N,N-Dimethylacrylamide
Synonyms
DIMETHYLACRYLAMIDE;DMAAC;2-Propenamide, N,N-dimethyl-;NNDMA;N,N-dimethylprop-2-enamide;N,N-Dimethyl-2-propenamide;sipomernndm;sipomernndma;TIMTEC-BB SBB008330;Acryloyldimethylamine
CBNumber
CB7495087
Molecular Formula
C5H9NO
Formula Weight
99.13
MOL File
2680-03-7.mol
More
Less

N,N-Dimethylacrylamide Property

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)
More
Less

Safety

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
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
274135
Product name
N,N-Dimethylacrylamide
Purity
99%, contains 500 ppm monomethyl ether hydroquinone as inhibitor
Packaging
5ml
Price
$37.8
Updated
2024/03/01
Sigma-Aldrich
Product number
274135
Product name
N,N-Dimethylacrylamide
Purity
99%, contains 500 ppm monomethyl ether hydroquinone as inhibitor
Packaging
100ml
Price
$48.6
Updated
2024/03/01
TCI Chemical
Product number
D1091
Product name
N,N-Dimethylacrylamide (stabilized with MEHQ)
Purity
>99.0%(GC)
Packaging
25g
Price
$27
Updated
2024/03/01
TCI Chemical
Product number
D1091
Product name
N,N-Dimethylacrylamide (stabilized with MEHQ)
Purity
>99.0%(GC)
Packaging
500g
Price
$76
Updated
2024/03/01
Alfa Aesar
Product number
042405
Product name
N,N-Dimethylacrylamide, 99.5%, stab. with 100ppm 4-methoxyphenol
Packaging
50g
Price
$43.3
Updated
2024/03/01
More
Less

N,N-Dimethylacrylamide Chemical Properties,Usage,Production

Description

N, N-dimethylacrylamide (DMAA) is an easily polymerized, nonionic monomer. The high reactivity and low initiation temperature of DMAA makes it appropriate for copolymerization. Copolymers of DMAA with N, N-dimethyl-N, and  N-diallyl ammonium chloride (DMDAAC) can be used as polymeric flocculants for water treatment. The unique structure of DMAA shows amelioration in hydrogels for specific applications. DMAA, along with other hydrogels, has a three-dimensional network structure that is capable of retaining water. In addition, DMAA hydrogel can be applied to remove toxic metal ions from wastewater because of its characteristic properties such as chemical stability and high adsorption capacity. DMAA can also be used for flocculation due to its ability to augment the molecular weight of the copolymers[1].

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.

References

[1] Ayatzhan Akhmetzhan. “A Short Review on the N,N-Dimethylacrylamide-Based Hydrogels.” Gels 7 4 (2021).

N,N-Dimethylacrylamide Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

N,N-Dimethylacrylamide Suppliers

Shanghai Demao Chemical Co.,Ltd.
Tel
+86-021-35121141 18019063037
Email
sh@demchem.com
Country
China
ProdList
243
Advantage
58
Qingdao RENAS Polymer Material Co.,Ltd.
Tel
0532-0532-86867058 18562606086
Fax
0532-86867058
Email
sales@qdrenas.com
Country
China
ProdList
128
Advantage
50
Hubei Guangao Biotechnology Co., Ltd
Tel
027-027-59223056 18162699093
Fax
027-59223056
Email
1208480011@qq.com
Country
China
ProdList
9924
Advantage
58
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3027
Advantage
58
Wuhan Qixinhui Technology Co., Ltd
Tel
027-87002654 18062710658
Email
554831559@qq.com
Country
China
ProdList
934
Advantage
58
Shandong Deju Renhe chemical raw materials Co., Ltd
Tel
15253208962
Email
sddjrhhgyl@126.com
Country
China
ProdList
664
Advantage
58
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
613
Advantage
60
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
More
Less

View Lastest Price from N,N-Dimethylacrylamide manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
N,N-Dimethylacrylamide 2680-03-7
Price
US $0.00/KG
Min. Order
25KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-01
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
N,N-Dimethylacrylamide 2680-03-7
Price
US $200.00-95.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-08
HebeiShuoshengImportandExportco.,Ltd
Product
N,N-Dimethylacrylamide 2680-03-7
Price
US $6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000KG/Month
Release date
2024-08-08

2680-03-7, N,N-DimethylacrylamideRelated Search:


  • 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
  • N,N-dimethylprop-2-enamide
  • N,N-Dimethylacrylamide, Stab. With 100Ppm 4-Methoxyphenol
  • N,N-Dimethylacrylamide ,98% [500 ppm MeHQ as stabilizer]
  • N,N-Dimethylacrylamide, stabilized with 500 ppm MEHQ, 99%
  • N,N-dimethyacrylamide
  • N,N-DiMethylacrylaMide, 99%, stabilized with 500 ppM MEHQ
  • N,N-DiMethylacrylaMide 99%, contains 500 ppM MonoMethyl ether hydroquinone as inhibitor
  • <i>N,N-</i>Dimethylacrylamide (stabilized with MEHQ)
  • <i>N</i>,<i>N</i>-Dimethylacrylamide (stabilized with MEHQ)
  • N, N-Dimethyl Acrylamide Monomer
  • N,N-Dimethylacrylamide contains 500 ppm monomethyl ether hydroquinone as inhibitor)≥99%
  • N,N-Dimethylacrylamide, 98%, stabilized with 500 ppm MEHQ
  • N,N-Dimethylacrylamide, 99% (stabilized with 500 ppm monomethyl ether hydroquinone)
  • sipomernndm
  • n,n-dimethyl-acrylamid
  • NNDMA
  • N,N-DIMETHYLACRYLAMIDE
  • N,N-Dimethyl-2-propenamide
  • Propenamide, N,N-dimethyl-
  • sipomernndma
  • TIMTEC-BB SBB008330
  • DIMETHYLACRYLAMIDE
  • N''N'' DIMETYL ACRYLAMIDE
  • N,N-Dimethylacrylamide (99.5%)
  • N,N-Dimethylacrylamide,99.5%,stab.with100ppmMEHQ
  • 2-Propenamide, N,N-dimethyl-
  • N,N-DIMETHYL ACRYLAMIDE (DMAA)
  • 1-(Dimethylamino)-2-propene-1-one
  • N,N-Dimethylacrylamide (stabilized with MEHQ)&gt
  • DMAAC
  • N,N-Dimethylacrylamide ISO 9001:2015 REACH
  • DMAA(N,N-Dimethylacrylamide)
  • 2680-03-7
  • 2680/3/7
  • 268-03-7
  • 2680-3-7
  • CH2CHCONCH32
  • H2CCHCONCH32
  • Carbonyl Compounds
  • Amides
  • Building Blocks
  • Organic Building Blocks
  • amine series
  • Acrylamide and Methacrylamide
  • Acrylic Monomers
  • Monomers
  • Acrylamide and MethacrylamideOrganic Building Blocks
  • Amides
  • Carbonyl Compounds