英文别名Pigment Red 202; 2,9-Dichlor-lin.-trans-chinacridon; 2,3-Dichloroquinacridone; 2,9-dichloro-quinacridone; Magenta RV-6830; 2,9-Dichloro[2,3-b]acridine-7,14(5H,12H)-dione; 2,9-Dichloro-5,12-diazapentacene-7,14(5H,12H)-dione; 2,9-Dichloroquino[2,3-b]acridine-7,14(5H,12H)-dione; 2,9-dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione; 2,9-dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-quinone 
