英文别名2,3-Difluoro-4-(phenylazo)phenol; 2,3-difluoro-4-[(E)-phenyldiazenyl]phenol; Phenol,2,3-difluoro-4-(2-phenyldiazenyl)-; 2,3-difluoro-4-(phenylhydrazinylidene)cyclohexa-2,5-dien-1-one; Phenol,2,3-difluoro-4-(phenylazo)-(9CI); Phenol,2,3-difluoro-4-(2-phenyldiazenyl) 
