What does rosaniline mean?
Score: 4.9/5 (45 votes) Medical Definition of rosaniline 1 : a white crystalline compound C20H21N3O that is the parent of many dyes. 2 : fuchsin.What is rosaniline in chemistry?Rosaniline is formed from one molecule of Aniline and two of toluidine. All varieties of magenta dyes are salts this triphe...