New fuchsin (C.I. 42520), extra pure, Molar mass (M) 365,91 g/mol, Density (D) 0,541 g/cm³, Flash point (flp) 268 °C, Boiling point (bp) >300 °C, CAS No. [3248-91-7], EG-Nr. 221-831-7, Empirical formula C22H24ClN3