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Dimethyl oxalate undergoes Cu/SiO2 catalyzed hydrogenation to yield ethylene glycol. It undergoes selective gas-phase hydrogenation catalyzed by Ag/SiO2 to yield corresponding alcohol.
D 2858 (OTTO) Dimethyl oxalate, 99% Cas 553-90-2 - used as alternate fuel in direct oxidation fuel cell.