Dimethylaminoethyl acrylate
| Price | USD7.50 |
| Packge | 190KG |
- Min. Order:190KG
- Supply Ability:2000 tons
- Time:2022-07-14
Product Details
- Product Name Dimethylaminoethyl acrylate
- CAS No.2439-35-2
- EINECS No.200-007-9
- MFC7H13NO2
- MW143.18
- InChIKeyDPBJAVGHACCNRL-UHFFFAOYSA-N
- Appearanceclear liquidColorless to Light yellow to Light orange
- density 0.943 g/mL at 25 °C(lit.)
- Melting point -60°C
- Boiling point 64 °C12 mm Hg(lit.)
- storage temp. 2-8°C
- Water Solubility Soluble in water (1.000 g/L at 20°C).
Dimethylaminoethyl acrylate (DMAEA), a widely used quaternary amine acrylate, is also a multi-functional active monomer with the properties of olefins, amines and esters. Under certain conditions, quaternary amination, polymerization, addition and hydrolysis can occur. Since there is a carbon-carbon double bond activated by the ester group in the molecule, it is easy to perform all the addition reactions of the double bond, and then to make a variety of derivatives. The tertiary amine group of the copolymer can be cross-linked with the epoxy group at room temperature to prepare room temperature cross-linked coatings.
Application: There are two kinds of flocculants, inorganic macromolecule flocculants and organic macromolecule flocculants, which are widely used in water, wastewater and sludge dewatering at home and abroad. Inorganic polymer flocculant has the advantage of low cost, the advantages of organic polymer flocculant is a high molecular mass, with multiple functional groups, product stability is good, and the adsorption bridging capability is strong, good flocculation effect, wide applicable scope, o-phenylenediamine and produce less sludge quantity is little, the formation of flocs as well as good filterability, and organic polymer flocculants get more and more extensive development and application.
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Chemical Name
2-(dimethylamino)ethyl prop-2-enoate
Synonyms
N,N-Dimethylaminoethyl Acrylate;
2-Propenoic acid, 2-(dimethylamino)ethyl ester;
Dimethylaminoethyl acrylate;
CAS No.
2439-35-2
Boiling Point
64ºC (12 mmHg)
Melting Point
-60ºC
Flash Point
29ºC
Appearance & Physical State
almost colourless liquid
Stability
Stable under normal temperatures and pressures. Combines vigorously or explosively with water.
Storage Condition
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
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- Since:2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
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