Industrial chemicals

9H-Fluorene is white small plate-like crystals with fluorescence when impure. Relative density 1.203. Melting point 115-116 ℃. Boiling point 297.9 ℃. Melting heat 350J/g. The heat of evaporation is 120.9J/g. Insoluble in water, soluble in organic solvents such as ethanol, ether, benzene, carbon disulfide, etc.

9H Fluorene is a raw material for the synthesis of dyes, pharmaceuticals, pesticides, engineering plastics, impact resistant organic glass, and more. Synthesis of trinitrofluorenone for electrostatic photocopying technology and synthesis of aromatic transparent nylon. Fluorene can replace anthraquinone in the synthesis of Indanserin dye; Manufacturing antispasmodic drugs, sedatives, analgesics, and antihypertensive drugs; Synthetic insecticides and herbicides; Production of impact resistant organic glass and fluorenylaldehyde resin; It can also be used as a wetting agent, detergent, liquid glitter, disinfectant, etc.