Anthanthrone is an organic compound that is classified as a polycyclic aromatic diketone. It is prepared by cyclization of 1,1'-dinaphthyl-8,8'-dicarboxylic acid. By bromination, it is a precursor to 4,10-dibromoanthanthrone, also known as Pigment Red 168.

CAS：641-13-4
中文别名：二并蒽酮;
英文别名：Anthanthron;indanthrene golden yellow GK;Dibenzo[def,mno]chrysen-6,12-dion;Dibenzo[def,mno]chrysene-6,12-dione;Anthrathrenequinone;EINECS 211-372-0;Helanthrene Orange GK;Dibenzo[def,12-dione;Anthanthrenequinone;indanthren printing yellow GOK;dibenzo[def,mno]chrysen-6,12-dione;
分子式：C22H10O2
分子量：306.314
精确质量：306.068
Psa：34.14
Logp：4.438

EINECS号：211-372-0

密度：1.507g/cm3
沸点：595.2ºC at 760 mmHg
熔点：415ºC
闪点：216.3ºC
折射率：1.875

海关编码：2914399090