Products Description
Chemical name: N,N-dimethyl-1,3-propanediamine
Other name: Dimethylpropylamine, Dimethylpropylamine, 3-Dimethylaminopropylamine, N, N-Dimethylaminopropylamine
Basic information:
CAS number: 109-55-7
Molecular formula: C5H16N2
Molecular weight: 102.17956
3-Dimethylaminopropylamine DMAPA is an important intermediate used in industrial preparations such as lubricants. In addition, DMAPA should have anti-corrosion properties as a raw material for preparing coagulants.
🔍 GNEE BIO Factory supplies 3-Dimethylaminopropylamine DMAPA. We offer competitive pricing and high-quality standards, with samples available for testing. We provide customers with detailed information on related products, including price per ton, product images, brand specifications, and more. For further inquiries, please feel free to contact us.
📨 Email: sales@gneebio.com
specification
| Item | Specification |
| Appearance | Colorless clear liquid |
| Melting point | -60ºC |
| Boiling point | 133ºC |
| Packaging | 165KG/drum or 800kg IBC TANK |


Applications of 3-Dimethylaminopropylamine:
Chemical Industry:
- 3-Dimethylaminopropylamine DMAPA is used in synthesizing surfactants (such as cationic surfactants, amphoteric surfactants) for detergents, cosmetics, and textile auxiliaries;
- DMAPA Serves as a chain extender and catalyst for polyurethanes, regulating the hardness and elasticity of PU materials for foams, coatings, and adhesives;
- Employed in synthesizing pharmaceutical intermediates and pesticide intermediates (e.g., insecticides, herbicides).
Other Applications:
- DMAPA Liquid is used in synthesizing water treatment agents (e.g., corrosion inhibitors, flocculants);
- Dimethylaminopropylamine serves as dye intermediates to enhance dye solubility and dyeing performance.
Why choose GNEE BIO?
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
6.High quality chemicals with best competitive price

DMAPA Liquid Packaging
Customizable labels and packaging; OEM / ODM service

shipping

Company Profile
GNEE BIO is a professional manufacturer specializing in chemical raw materials. With over 10 years of industry experience, we are a trusted partner for businesses seeking quality and reliability. We have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers. As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards
We specialize in the production and sale of organic solvent, organic intermediate, daily chemicals, food and cosmetic additives, surfactant, and other specialty chemicals.
Please contact us for a quote!
Our best-selling products include: Acetyl Chloride, Dimethyl Carbonate, Perchloroethylene,Tetrahydrofuran, Propionic Acid, Isopropyl Alcohol, 1-Propanol, Monoethanolamine, Ortho Xylene, Dibutyl Maleate, etc.



FAQ
What are your payment methods?
T/T, D/P, L/C, D/A, O/A, Paypal, Alipay and Western Union
What is your delivery time?
Usually, we ship within 7-15 days after order confirmation.
How long is the offer valid?
Usually, our offers are valid for 1 week. However, the validity period may vary from product to product.
What documents do you provide?
Usually, we provide a commercial invoice, packing list, loading list, COA, health certificate, and certificate of origin. If you need other documents, please let us know.
Where is the port of loading?
Shanghai, Tianjin, Huangpu, Qingdao and so on.
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