(4-fluorophenyl)methylhydrazine;dihydrochloride; (4-Fluorobenzyl)hydrazine dihydrochloride; 4-fluorobenzylhydrazine dihydrochloride; 1-(4-fluorobenzyl)hydrazine dihydrochloride; [(4-fluorophenyl)methyl]hydrazine dihydrochloride; (4-fluorobenzyl)Hydrazine dihydrochloride