N,N-Dimethylacrylamide CAS 2680-03-7

Aure Chemical: Trusted Source of N,N-Dimethylacrylamide CAS 2680-03-7

Basic Information

CAS No.	2680-03-7
EC No.	220-237-5
Linear Formula	CH2=CHCON(CH3)2
Molecular Weight	99.13
Appearance	Colorless to light yellow liquid
Melting Point	-40 °C (lit.)
Boiling point	80-81 °C/20 mmHg (lit.)
Density	0.962 g/mL at 25 °C (lit.)
RIDADR	UN 2810 6.1/PG III
Chemical Structure

Key Applications

• Monomer for specialty polymers and copolymers: Widely used in free-radical polymerization to produce hydrophilic polymers and copolymers for industrial and specialty applications.

• Hydrogel and biomedical materials: Key building block for hydrogels employed in drug delivery, contact lenses and tissue-engineering matrices due to its high water solubility and biocompatibility profile.

• UV-curable coatings and adhesives: Functions as a reactive diluent and co-monomer in UV-curable inks, coatings and adhesives, offering good adhesion and low shrinkage.

• Water-treatment flocculants: Incorporated into polymeric flocculants for water clarification and industrial wastewater treatment processes.

• Functional coatings and smart materials: Applied in the synthesis of responsive coatings, sensors and self-healing materials that require hydrophilic and reactive amide functionality.

Aure Chemical: Your Reliable Partner

• High-purity monomer quality: Material is supplied with consistent assay and controlled inhibitor levels suitable for polymerization and formulation use.

• Reliable international supply: Established logistics channels support stable export shipments and flexible bulk arrangements for global customers.

• Complete safety and compliance documents: SDS, COA and transport documentation are provided to meet industrial procurement and regulatory requirements.

• Technical and packaging support: Assistance is available for packaging selection, shipment planning and technical questions related to monomer applications.

Hazards Classification

GHS Classification: Acute toxicity, oral (Category 3); Acute toxicity, dermal (Category 3); Serious eye damage (Category 1); Flammable liquid (Category 4). Hazard Statements: H301 Toxic if swallowed; H311 Toxic in contact with skin; H318 Causes serious eye damage; H227 Combustible liquid. UN Number: 2810. Hazard Class: 6.1. Packing Group: III.