N,N′-di(nitrofurazano)oxalamide (DNFOA) was synthesized from 3,4-diaminofurazan by acidylating. The structure of DNFOA has been identified by IR,1HNMR,MS and elemental analysis. The density of DNFOA was determined to be 1.90 g·cm^-3 by suspension method. The values of the standard enthalpy,the detonation velocity and the explosive pressure at C-J point were calculated to be 303.6 kJ·mol^-1，8 559.6 m·s^-1,33.6 GPa, respectively. As a low-sensitivity high energetic density compound，the impact-sensitivity （H₅₀） of DNFOA was mensurated to be 82 cm(5 kg drop hammer).