Products Description
2-Dimethylaminoethanol (DMAE or DMEA) is an organic compound. It is bifunctional, containing both a tertiary amine and primary alcohol functional groups. It is a colorless viscous liquid. DMEA is used in skin care products for improving skin tone and also taken orally as a nootropic. It is prepared by the ethoxylation of dimethylamine.
| Appearance | Colourless liquid |
| Odor | Fishy, ammoniacal |
| Density | 890 mg mL−1 |
| Melting point | −59.00 °C; −74.20 °F; 214.15 K |
| Boiling point | 134.1 °C; 273.3 °F; 407.2 K |
| log P | −0.25 |
| Vapor pressure | 816 Pa (at 20 °C) |
| Acidity (pKa) | 9.23 (at 20 °C) |
| Basicity (pKb) | 4.77 (at 20 °C) |
|
Refractive index (nD) |
1.4294 |
Uses
- Polyurethane industry: 2-Dimethylaminoethanol is an important tertiary amine catalyst, which can accelerate the formation reaction of polyurethane foam.
- Coatings and paints: 2-(Dimethylamino)ethanol can be used as a neutralising agent and auxiliary, which can adjust the pH value of coatings and enhance the performance of coatings.
- Pharmaceutical intermediates: Used in the synthesis of a variety of drugs, such as local anaesthetics, cough suppressants, etc., is an important structural unit in the synthesis of the molecular structure of these drugs.
- Surfactant: 2-Dimethylaminoethanol is an important raw material for the preparation of amphoteric surfactant and cationic surfactant.
- Other fields: Used as a component of electronic cleaners and fluxes in the electronic industry; used in the textile industry for the soft finishing of fabrics and antistatic treatment, etc.
Company Profile
GNEE has decades of experience in producing and selling high-quality chemicals, offering organic chemicals, biochemicals, pharmaceutical intermediates and other products.
We have a highly skilled R&D team. Our team of more than 200 people is responsible for one-stop service of quality inspection, production control and after-sales service. We provide R&D and production solutions for our global customers.
We adhere to the principle of "Quality First" and have passed ISO 9001 certification. We have also set up a dedicated testing center to implement strict quality control standards at all stages of the production process.
Quality inspectors closely monitor the production process of each product to ensure the quality of the final chemical product.
Welcome to contact us for more details, we will offer you the most competitive price!
FAQ
Q: How can I get samples?
A: We are honored to provide samples for you. For common products, you only need to bear the shipping cost; for high value products, you only need to bear the shipping cost and a small amount of product cost.
Q: Do you test all your goods before delivery ?
A: Yes, we have 100% test before delivery, will provide COA together with .
Q: What is your MOQ ?
A: Depending on the product you need, we will check the minimum packaging, please contact us for specific details .
Q: Where is the port of loading?
A: Usually Shanghai port or Qingdao port.
Q: Which kind of payment terms do you accept?
A: For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account.
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