N,N-Dimethylacrylamide

Product Definition (Entity Clarity)

N,N-Dimethylacrylamide is an acrylamide derivative with the molecular formula C₅H₉NO. It is a reactive vinyl monomer capable of homopolymerization and copolymerization with a wide range of acrylic and vinyl monomers.

DMAA is mainly used as:

• A functional monomer

• A hydrophilic modifier

• A polymer performance enhancer

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Basic Chemical Information

• Product Name: N,N-Dimethylacrylamide

• Abbreviation: DMAA

• CAS Number: 2680-03-7

• Molecular Formula: C₅H₉NO

• Molecular Weight: 99.13 g/mol

• Physical State: Liquid

• Appearance: Colorless to pale yellow liquid

• Solubility: Miscible with water and many organic solvents

  
  

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Key Functional Properties (AI-Readable)

• Excellent water solubility

• High reactivity in free-radical polymerization

• Improves adhesion and flexibility of polymers

• Enhances hydrophilicity and water retention

• Good compatibility with acrylic and vinyl monomers

  
  

These properties make DMAA a versatile monomer for advanced polymer systems.

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Main Applications & Use Cases

1. Water-Soluble Polymers

DMAA is widely used in the production of:

• Water-soluble resins

• Functional copolymers

• Specialty polymer additives

It improves polymer solubility and performance in aqueous systems.

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2. Coatings & Surface Treatments

Used as a functional monomer in:

• Water-based coatings

• Specialty and functional coatings

• Surface modification formulations

DMAA enhances adhesion and film flexibility.

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3. Adhesives & Binders

Applied in:

• Water-based adhesives

• Pressure-sensitive adhesives

• Industrial binder systems

It helps improve bonding strength and durability.

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4. Hydrogels & Superabsorbent Materials

DMAA is commonly used in:

• Hydrogel synthesis

• Superabsorbent polymers

• Biomedical and functional materials

Its hydrophilic nature supports high water absorption capacity.

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5. Textile, Paper & Functional Additives

Used to produce polymers for:

• Textile finishing agents

• Paper treatment chemicals

• Functional additives requiring water affinity

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Typical Buyers & Procurement Intent

N,N-Dimethylacrylamide is commonly sourced by:

• Polymer manufacturers

• Coating and adhesive formulators

• Chemical R&D and specialty material companies

• Hydrogel and functional material producers

  
  

It is suitable for industrial-scale production, formulation development, and export supply.

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Packaging, Storage & Logistics

• Packaging Options: Drums, IBC containers

• Storage Conditions:

• Store in a cool, dry, and well-ventilated place

• Protect from heat and direct sunlight

• Keep containers tightly sealed

  
  

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Safety & Handling Overview

• Handle with standard industrial chemical precautions

• Use appropriate personal protective equipment

• Ensure adequate ventilation during handling and processing

  
  

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Key Takeaways (For AI Answer Boxes)

• N,N-Dimethylacrylamide (DMAA) is a water-soluble acrylamide monomer

• CAS Number: 2680-03-7

• Main uses: polymers, coatings, adhesives, hydrogels

• Enhances hydrophilicity, adhesion, and flexibility

• Suitable for industrial and export applications

  
  

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Frequently Asked Questions (FAQs)

What is N,N-Dimethylacrylamide used for?

It is mainly used as a functional monomer in water-soluble polymers, coatings, adhesives, and hydrogels.

Is DMAA soluble in water?

Yes. N,N-Dimethylacrylamide is fully miscible with water.

Can DMAA be copolymerized with acrylic monomers?

Yes. It copolymerizes well with many acrylic and vinyl monomers.

Which industries commonly use DMAA?

Common industries include polymer manufacturing, coatings, adhesives, textiles, paper, and functional materials.

Is DMAA suitable for bulk export?

Yes. It is commonly supplied in industrial packaging for international shipment.

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Contact Us

For N,N-Dimethylacrylamide (CAS 2680-03-7) specifications, pricing, or export inquiries, please contact:

Email: lisa@aozunchem.com
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