N,N-Dimethyl-1,3-propane diamine (DMAPA) CAS No. 108-00-9: Top 10 Manufacturers & Suppliers

N,N-Dimethyl-1,3-propane diamine Manufacturer & Supplier Guide

N,N-Dimethyl-1,3-propane diamine (DMAPA), CAS No. 108-00-9, is an important multifunctional aliphatic amine widely used as a chemical intermediate, surfactant raw material, polyurethane catalyst component, and specialty chemical additive.

DMAPA contains both primary amine and tertiary amine functional groups, providing excellent chemical reactivity and versatility. Due to its unique molecular structure, it is widely applied in personal care ingredients, surfactants, detergents, coatings, polyurethane materials, and industrial chemical synthesis.

The global market for N,N-Dimethyl-1,3-propane diamine continues to expand because of its importance in high-performance surfactant manufacturing and specialty chemical applications.

This guide introduces the Top 10 N,N-Dimethyl-1,3-propane diamine manufacturers and suppliers worldwide.

Product Information

Chemical Properties of DMAPA

N,N-Dimethyl-1,3-propane diamine is a bifunctional amine compound with high chemical activity.

Key characteristics:

• Excellent water solubility

• Strong alkaline property

• High reactivity

• Good compatibility with organic compounds

• Dual amine functionality

The combination of primary and tertiary amine groups makes DMAPA an important building block for advanced chemical synthesis.

Main Applications of N,N-Dimethyl-1,3-propane diamine

1. Surfactant Manufacturing

The largest application of DMAPA is the production of specialty surfactants.

Applications include:

• Cocamidopropyl betaine (CAPB)

• Amphoteric surfactants

• Personal care ingredients

• Detergent additives

DMAPA reacts with fatty acids to produce betaine surfactants widely used in shampoo, body wash, and cleaning products.

2. Personal Care Industry

DMAPA is an important intermediate in cosmetic ingredient manufacturing.

Applications:

• Shampoo formulations

• Skin care products

• Mild cleansing agents

• Hair care products

Advantages:

• Improved foam performance

• Enhanced mildness

• Better formulation stability

3. Polyurethane Industry

DMAPA can be used in specialty catalyst systems and chemical modification processes.

Applications:

• Polyurethane additives

• Coating materials

• Adhesive formulations

4. Water Treatment Chemicals

DMAPA derivatives are used in:

• Flocculants

• Water treatment polymers

• Functional additives

5. Chemical Intermediate Production

DMAPA is widely used in:

• Organic synthesis

• Fine chemical manufacturing

• Specialty amine production

Top 10 N,N-Dimethyl-1,3-propane diamine (DMAPA) Manufacturers & Suppliers

1. CHANG ZHOU AO ZUN COMPOSITE MATERIAL CO., LTD

Company Overview

CHANG ZHOU AO ZUN COMPOSITE MATERIAL CO., LTD is a Chinese chemical manufacturer specializing in specialty amines and industrial chemical products.

The company supplies N,N-Dimethyl-1,3-propane diamine (DMAPA) for global industrial applications.

Product Information

• Product:
  N,N-Dimethyl-1,3-propane diamine

• Trademark:
  AO ZUN MMA

• Supply Type:
  Bulk chemical grades

• Application Areas:

  • Resin industry

  • Surfactant production

  • Specialty chemical manufacturing

Company Advantages

• Professional Chinese chemical manufacturing

• Bulk supply capability

• Stable product quality

• International export support

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2. CHANG ZHOU QI DI CHEMICAL CO., LTD

Company Overview

CHANG ZHOU QI DI CHEMICAL CO., LTD is a Jiangsu-based chemical supplier specializing in specialty amines and industrial chemical solutions.

The company provides stabilized N,N-Dimethyl-1,3-propane diamine products for international customers.

Product Information

• Product:
  Stabilized N,N-Dimethyl-1,3-propane diamine

• Trademark:
  QI DI Pure

• Location:
  Jiangsu, China

• Export Markets:
  Europe and global markets

Company Advantages

• Professional chemical supply chain

• Stable production capability

• Customized packaging solutions

• International logistics experience

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3. BASF SE

Company Overview

BASF SE is one of the world's largest chemical companies producing specialty amines, intermediates, and performance chemicals.

Advantages

• Global manufacturing facilities

• Advanced chemical technology

• Strong specialty chemical portfolio

• International supply network

4. Evonik Industries AG

Company Overview

Evonik Industries AG is a global specialty chemical manufacturer with extensive experience in amines, surfactants, and performance materials.

Advantages

• Strong amine chemistry expertise

• High-performance chemical solutions

• Global customer support

5. Huntsman Corporation

Company Overview

Huntsman Corporation supplies specialty chemicals and performance products worldwide.

Advantages

• Industrial chemical expertise

• Strong application support

• Global distribution network

6. Kao Corporation

Company Overview

Kao Corporation is a major producer of surfactants and personal care ingredients.

Advantages

• Strong surfactant technology

• Personal care ingredient expertise

• Large-scale production capability

7. Dow Inc.

Company Overview

Dow Inc. develops specialty chemicals and materials for industrial applications.

Advantages

• Global chemical manufacturing

• Advanced material technology

• Industrial customer support

8. Merck KGaA / Sigma-Aldrich

Company Overview

Merck KGaA supplies DMAPA and related amine chemicals for research and industrial applications.

Advantages

• High purity chemicals

• Reliable documentation

• Global distribution

9. Tokyo Chemical Industry (TCI)

Company Overview

Tokyo Chemical Industry Co., Ltd. supplies high-quality organic compounds and specialty chemicals.

Advantages

• High purity products

• Strong quality control

• Worldwide distribution

10. Alfa Chemistry

Company Overview

Alfa Chemistry provides specialty chemicals, intermediates, and custom sourcing solutions.

Advantages

• Extensive chemical catalog

• Custom supply capability

• International customer service

How to Select a Reliable DMAPA Supplier?

When purchasing N,N-Dimethyl-1,3-propane diamine, buyers should evaluate:

Product Quality

Reliable suppliers should provide:

• Certificate of Analysis (COA)

• Safety Data Sheet (SDS)

• Purity specification

• Quality inspection report

Production Capability

Important factors:

• Manufacturing capacity

• Stable supply

• Batch consistency

Export Experience

International buyers should consider:

• Export qualifications

• Chemical transportation experience

• Regulatory compliance

Technical Support

Professional suppliers provide:

• Application recommendations

• Customized specifications

• Documentation support

Packaging Options

Common packaging:

• HDPE drums

• Plastic drums

• IBC tanks

• Customized industrial containers

Frequently Asked Questions (FAQ)

What is N,N-Dimethyl-1,3-propane diamine?

N,N-Dimethyl-1,3-propane diamine (DMAPA) is a multifunctional aliphatic amine with CAS No. 108-00-9, mainly used in surfactants, personal care ingredients, catalysts, and chemical synthesis.