Acetic oxalic anhydride is an organic compound with a chemical formula of C 6H 6O 6 and a structural formula of (H3C-(C=O)-O-(C=O)-)2. It can be viewed as a mixed anhydride, formally derived from acetic acid (H3C-(C=O)OH) and oxalic acid ((-(C=O)OH)2), in 2:1 molecular ratio, by the loss of two water molecules.

CAS：19037-85-5
中文别名：
英文别名：Diacetyl-oxalsaeure-anhydrid;Acetic oxalic anhydride;Essigsaeure-oxalsaeure-anhydrid;acetic acid oxalic acid-anhydride;acetoxydiketone;
分子式：C6H6O6
分子量：174.108
精确质量：174.016
Psa：86.74
Logp：-0.8342