CAS 108-01-0 (N,N-Dimethylethanolamine): Properties, Applications and Industrial Use

Introduction

Cas 108-01-0,which is N,N-Dimethylethanolamine (DMEA or DMAE), is an important organic amine widely applied in industrial chemistry. Because its molecular structure contains both amine and hydroxyl functional groups, DMEA offers high versatility and reactivity in multiple formulations.

As a result, industries such as coatings, polyurethane, water treatment, and chemical synthesis increasingly rely on N,N-Dimethylethanolamine . Consequently, this CAS number 108-01-0 has become a frequently searched reference among industrial buyers, formulators, and procurement professionals worldwide.

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Chemical Information

• Chemical Name: N,N-Dimethylethanolamine

• CAS Number: 108-01-0

• Molecular Formula: C₄H₁₁NO

• Appearance:Transparent liquid

• Chemical Type: Amino alcohol

Overall, these physical and chemical properties make it suitable for a wide range of industrial environments.

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Key Industrial Applications

1. Coatings and Paint Formulations

In water-based coatings and paint systems, manufacturers commonly use N,N-Dimethylethanolamine as a neutralizing agent and pH regulator. By improving dispersion stability, it supports uniform pigment distribution and consistent film formation.

Moreover, coating formulators rely on N,N-Dimethylethanolamine to enhance product stability during storage and application. Therefore, this chemical plays an essential role in industrial, architectural, and maintenance coatings.

2. Polyurethane and Polymer Industry

In polyurethane formulations, N,N-Dimethylethanolamine actively supports reaction control and foam stability. Producers incorporate it into flexible foams, rigid foams, and elastomer systems to improve processing efficiency and final material performance.In addition, its compatibility with various polymer systems allows manufacturers to adjust formulations without significantly changing processing conditions.

3. Water Treatment Chemicals

Industrial water systems require stable chemical conditioning. For this reason, formulators use DMEA-based compounds in corrosion inhibitors and water treatment additives.As a result, N,N-Dimethylethanolamine supports performance in cooling systems, closed-loop circuits, and industrial process water treatment where chemical reliability remains critical.

4. Chemical Synthesis Intermediate

N,N-Dimethylethanolamine serves as a valuable building block in chemical synthesis. Specifically, it contributes to the production of:

• Specialty amines

• Surfactants

• Functional additives

• Pharmaceutical and agrochemical intermediates

Because of its reactivity and compatibility, chemical manufacturers consistently select N,N-Dimethylethanolamine (CAS 108-01-0) as an intermediate for fine chemical production.

5. Textile and Auxiliary Chemicals

In textile processing, producers formulate DMEA into fiber treatment agents, dyeing auxiliaries, and finishing chemicals. Consequently, these formulations help improve processing control, product consistency, and overall efficiency.

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Conclusion

N,N-Dimethylethanolamine (CAS 108-01-0) remains a multifunctional chemical essential to coatings, polymers, water treatment, and chemical synthesis. Due to its versatility and consistent performance, industries continue to integrate it into modern formulations.

Ultimately, companies sourcing N,N-Dimethylethanolamine (CAS 108-01-0) benefit most from suppliers who combine product quality, technical support, and international supply capability, enabling stable long-term cooperation.