사업분야
Home > 사업분야
사업분야
To Be The Lead Of Global Business Inteligence Service
)
- Product:
- 1,2-Dimethoxyethane(DME)
- Formula:
- C4H10O2
- CAS No.:
- 110-71-4
- Product No.:
- SP1203
- Package:
- 25Kg/Drum or in terms of customer's requirements.
Physicochemical Properties
colorless transparent liquid with a strong smell of ether. Melting point - 58 ℃ (- 71 ℃), boiling point 84 ℃, relative density 0.8665 (20 / 4 ℃), refractive index 1.3796, flash point 0 ℃. It is miscible with water, alcohol and hydrocarbon solvent.
Specification
|
ITEM |
SPECIFICATION |
RESULT |
|
Appearance |
colorless transparent liquid with a strong smell of ether |
Confirmed |
|
Boiling point(101.3kPa) |
85℃（84-86） |
Confirmed |
|
Freezing point |
—58℃ |
Confirmed |
|
Refractive index(25℃) |
1.3785-1.3805 |
Confirmed |
|
Flash point |
32℃（flash point: 6ºC） |
Confirmed |
|
Melting point |
-69℃ |
Confirmed |
|
Density |
0.867g/mL |
Confirmed |
|
Surface tension（mN/M）20℃ |
20.51 |
Confirmed |
|
Solubility |
Water solubility:complete |
Confirmed |
|
Viscosity(20℃) |
0.47 |
Confirmed |
|
Chemical properties |
colorless flammable liquid with a strong smell of ether, water-miscible, stable property, easy to react; the presence of an acidic catalyst temperature, decomposition occurs. Generated under the ac |
Confirmed |
|
Purity(GC)% |
≥99.9 |
Confirmed |
|
Moisture% |
≤0.1 |
Confirmed |
|
Acidity(as HAC)% |
≤0.015 |
Confirmed |
|
Peroxide(as H2O2)% |
≤0.005(industrial-grade) |
Confirmed |
Applications and Usages
Solvent commonly employed in organometallic reactions, particularly organolithium reactions. May also function as a ligand.
