bis(2,dimethylaminoethyl)ether

Overview:

Bis(dimethylaminoethyl) ether, abbreviation: BDMAEE

Alias: bis(dimethylaminoethyl) ether, catalyst BDMAEE, blowing catalyst BDMAEE, BDMAEE, Dabco BL-19, Niax A-501, Jeffcat ZF-20, Lupragen N205, PC CAT NP99, Addocat 9558, Toyocat ETS, Foaming catalyst, polyurethane foaming catalyst

English name: bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(N,N-dimethylethylamine)

Molecular formula: C8H20N2O

CAS Number: 3033-62-3

Chinese name bis-dimethylamino ethyl ether

Foreign name bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(N,N-dimethylethylamine)

Molecular formula C8H20N2O

CAS number 3033-62-3

Viscosity (25℃) 1.4mPa.s

Density (25℃) 0.85g/cm3

Flash point 64-68℃

Physical and chemical properties:

Appearance is light yellow transparent liquid, can be dissolved in water indefinitely, water-soluble is alkaline.

Viscosity (25℃): 1.4mPa.s

Density (25℃): 0.85g/cm3

Flash point: 64-68℃

Freezing point: below -70℃

Boiling point: 189℃

Vapor pressure (21℃): 37Pa

Flash point: 160℃

The appearance is light yellow transparent liquid, which can be dissolved in water indefinitely, the aqueous solution is alkaline, PKa1=10.1, PKa2=7.6. Viscosity (25℃) 1.4mPa.s, density (25℃) 0.85g/cm3, flash point 64-66℃, combustion limit 1.0%~5.1%, freezing point: below -70℃, refractive index (20℃) 1.436 , Boiling point 189 ℃, boiling point (1333Pa) 76 ~ 82 ℃ vapor pressure (21 ℃) 37Pa.

 

Production method:

Bis(dimethylaminoethyl) ether can be obtained by reacting dimethylethanol with dimethylamino-2-chloroethane to dehydrogenate.

 

Features and uses:

Bis(dimethylaminoethyl) ether is one of the important amine catalysts in the polyurethane industry. Bis(dimethylaminoethyl) ether has very high catalytic activity and selectivity for the foaming reaction, and the pure product has high activity. People use diol to dilute it into solution.

A-1 catalyst is a catalyst composed of 70% bis(dimethylaminoethyl) ether and 30% dipropylene glycol (DPG).

 

use:

Bis(dimethylaminoethyl) ether is one of the important amine catalysts in the polyurethane industry. Bis(dimethylaminoethyl) ether has very high catalytic activity and selectivity for the foaming reaction, and the pure product has high activity. People use diol to dilute it into solution.

 

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

 

package:

180KG/drum Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the water and other substances from mixing into the product and affecting its performance. Store in a cool, dry place, keep the container sealed and avoid contact with oxides. Do not breathe dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash it before reuse. Maintain good hygiene habits.

Company Name:	Shanghai OHANS Chemical Co., Ltd.
Sales Manager:	Hunter
E_Mail:	Honda@ohans.com
Telephone:	+86-021-5161 9971 +86-021-5161 9972 +86-021-5161 9973
Address:	709 Lingshi Road, Zhabei District, shanghai, China
Website:	www.dpta.vip

Our Company

Since its establishment, the company has adhered to the service tenet of “integrity-based, customer first”, adhered to customer demand as the focus, market-oriented, adhered to technological innovation, management innovation and service innovation, and constantly implemented lean production, refined management, to provide customers with better products and services! The company has its own factory, research and development base, set up a strict scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have a certain competitiveness in the same industry. The factory is located in Jining City, Shandong Province, China, covering an area of 500 acres, and the current production capacity of various types of amines is 5,000 to 10,000 tons per year.

Our Advantages

Strict Quality Management
Our company strictly implements ISO9002 quality management standards and has established a complete quality management system to ensure the long-term stability of product quality.

Efficient Service
Our production is efficient and reliable, so we deliver on time and within delivery deadlines. At the same time, our team is always happy to help customers and strive to solve customer problems in a short time.

Competitive Price
We have long-term services in wholesale Polyurethane catalyst and have established long-term and stable cooperative relationships with many retailers and agents to provide our customers with reasonably priced products.

OEM Available
Our employee team has high R&D capabilities, superb design and development capabilities, skilled manufacturing technology, and rich product application experience, and can also meet OEM business needs.throughout the entire industry chain.