2,2-Dimorpholinodiethylether
Synonym(s):β,β′-Dimorpholinodiethyl ether;2,2′-Dimorpholinodiethyl ether;4,4′-(Oxydiethylene)dimorpholine;Bis(morpholinoethyl) ether
- CAS NO.：6425-39-4
- Empirical Formula: C12H24N2O3
- Molecular Weight: 244.33
- MDL number: MFCD00072740
- EINECS: 229-194-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:13
What is 2,2-Dimorpholinodiethylether?
The Uses of 2,2-Dimorpholinodiethylether
Catalyst for flexible polyester foams, molded foams, and moisture-cured foams and coatings. Good blowing catalyst that does not cause cross-linking.
General Description
4,4′-(Oxydi-2,1-ethanediyl)bismorpholine (DMDEE) is an amine based catalyst that is also known as dimorpholino-diethyl ether. It can act as a catalyst for blowing reactions and facilitates the process of polymeric curing.
Flammability and Explosibility
Not classified
Properties of 2,2-Dimorpholinodiethylether
| Melting point: | -28 °C |
| Boiling point: | 309 °C (lit.) |
| Density | 1.06 g/mL at 25 °C (lit.) |
| vapor pressure | 66Pa at 20℃ |
| refractive index | n |
| Flash point: | 295 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Oil |
| pka | 6.92±0.10(Predicted) |
| color | Pale Brown to Light Brown |
| Water Solubility | 100g/L at 20℃ |
| CAS DataBase Reference | 6425-39-4(CAS DataBase Reference) |
| EPA Substance Registry System | Morpholine, 4,4'-(oxydi-2,1-ethanediyl)bis- (6425-39-4) |
Safety information for 2,2-Dimorpholinodiethylether
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,2-Dimorpholinodiethylether
| InChIKey | ZMSQJSMSLXVTKN-UHFFFAOYSA-N |
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