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1,2-Dimethoxyethane
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 weight90.12
CAS110-71-4
EINECS RN203-794-9
InChI1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
Appearancecolorless 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 point32℃(flash point: 6?C)
Melting point-69℃
Density0.867g/mL
Surface tension(mN/M)20℃20.51
SolubilityWater 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)
Packing180kg

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