Synonyms: C.I. BasicRed 2 (8CI);Phenazinium, 3,7-diamino-2,8-dimethyl-5-phenyl-, chloride (9CI);Safranine O (6CI);2,8-Dimethylphenosafranine;3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride;Basic Pink;Brilliant Safranine BR;Brilliant Safranine GR;C.I.50240;Calcozine Red Y;Duasyn Basic Red TH;Hidaco Safranine;Leather Red HT;Mitsui Safranine T;NipponKagaku Safranine GK;Nippon Kagaku Safranine T;Safranin;Safranin O;Safranine;Safranine A;Safranine G;Safranine J;Safranine OK;Safranine Superfine G;Safranine TH;Safranine TN;Safranine Y;Safranine Zh;Tolusafranine;