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Dimethylaminoethoxyethanol

AbbreviationsDMAEE; DMEE
CAS NO.1704-62-7
Molecular weight133.2
Physical and chemical propertiesDMAEE is a pale yellow to yellow transparent liquid
Density: 25℃ (g/cm³)0.95
Viscosity (mPa·s)5
Flash point (°C)86
Freezing point (°C)<-40
Water solubilitySoluble

Applications: DMAEE is a tertiary amine whose structure contains a hydroxyl group. Therefore, DMAEE can react with isocyanates, making it a low-odor catalyst. Because of this, DMAEE is often used as a low-odor reactive catalyst in rigid packaging foams, molded flexible foams, and polyether-based flexible slabstock foams. DMAEE is also often used in combination with A-33.

DMAEE is also commonly used in pharmaceutical intermediates, coatings, surfactants, mining, and many other fields.

Storage: It is recommended to store DMAEE in a dry and cool area with adequate ventilation. After opening the original packaging, please tighten the lid as soon as possible to prevent contamination by water or other substances that may affect product performance.

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