| | Name: 1,2-Dimethoxyethane | | CAS： 110-71-4 |
| | Structural formula |  | | Uses | Used as the resin, nitrocellulose, preparation of alkali metal oxide, and a solvent such as borane pharmaceutical extractant. Naphthalene, biphenyl, terphenyl, anthracene, 1,2-Dimethoxyethane aromatic hydrocarbons in the form complexes with sodium. | | Molecular formula | C4H10O2 | | Molecular weight | 90.12 | | CAS | 110-71-4 | | EINECS RN | 203-794-9 | | InChI | 1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3 | | Appearance | colorless transparent liquid with a strong smell of ether | | Boiling point(101.3kPa) | 85℃（84-86） | | Freezing point | —58℃ | | Specific gravity(25℃/4℃) |
| | Refractive index(25℃) | 1.3785-1.3805 | | Flash point | 32℃（flash point: 6ºC） | | Melting point | -69℃ | | Density | 0.867g/mL | | Surface tension（mN/M）20℃ | 20.51 | | Solubility | Water solubility:complete | | Viscosity(20℃) | 0.47 | | 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 | | Purity(GC)% | ≥99.5 | | Moisture% | ≤0.1 | | Acidity(as HAC)% | ≤0.015 | | Peroxide(as H2O2)% | ≤0.005(industrial-grade) | | Packing | 180kg |
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