Description and features
AminCat DMEA catalyst (N,N-Dimethylethanolamine) contains both a tertiary amine group and a hydroxyl group, and therefore it undergoes typical reactions of both amines and alcohols. It strongly catalyses the water-isocyanate reaction in the production of polyurethane foam. Its hydroxyl group can react with the isocyanate, thereby chemically bonding the AminCat DMEA catalyst molecule to the polyurethane polymer. As a result, residual amine odour in the finished foam product is minimized.

Shipment Info
Europe and United States: Provided AminCat DMEA is on stock in our local warehouses our lead time is about one week if delivered in 170 KG steel drums.

Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details.

Product identification
CAS number108-01-0
EC number 203-542-8
HS code2922 19 00
EC name2-dimethylaminoethanol
IUPAC name2-(dimethylamino)ethanol
AppearancePale yellow clear liquid
Assay≥99.00 %
Water content≤0.50 %
N content17-18%

AminCat DMEA is widely used in the production of polyether flexible slabstock foams, MDI high resiliency flexible moulded foams, Rigid bunstock and energy absorbing non- recoverable rigid systems.

Available packaging: 170 KG steel drums.
Special packaging is available on request.

Store N,N-Dimethylethanolamine in a cool, dry and well-ventilated area and in line with legal requirements.
Keep AminCat DMEA away from heat sources and oxidizing agents.

A Material Safety Data Sheets (MSDS) is available for AminCat MDEA and all other products supplied by Vesta Intracon BV.

An MSDS describes the hazards of a product and explains how a product can be safely handled, used and stored. Besides it provides important regulatory and emergency response information for the purchased product.

This substance (CAS: 108-01-0) has been pre-registered under REACH (EC) 1907/2006.

Molecular and structural information
Mol. formula C4H11NO
Mol. weight89.14 g/mol
Struct. formula108-01-0
Physicochemical information
Density0.89 g/cm³ @ 20 °C
Flash point40.6 °C
Solubility in waterSoluble
Vapour pressure134.20 Pa @ 1.020 hPa
Viscosity3.5839 mPa s @ 21.6 °C
N,N-Dimethylethanolamine: Disclaimer. This information is supplied solely for informational purposes and Vesta Intracon bv makes no guarantees or warranties, either expressed or implied, with respect to the accuracy and use of this data. All product warranties and guarantees shall be governed by the Standard Terms of Sale. Nothing in this document is legal advice or is a substitute for competent legal advice.