Grata emere 2-Bromo-9,9'-spirobi[9H-fluorene] CAS 171408-76-7 ex nobis.2-Bromo-9,9'-spirobi[9H-fluorene] function2-bromo-9,9'- spirodifluorene uti potest intermedium pharmaceuticum et medium magni momenti pro synthesi materiarum optoelectronicarum. Adhiberi potest in investigationibus laboratorio et evolutione et chemicis medicamentis inquisitionis et evolutionis.