氯化邻羟基苯汞是一种化学物质，分子式为C6H5OClHg，分子量为329.1463。Mercury，chloro(o-hydroxyphenyl)- (8CI); Phenol， o-(chloromercuri)- (6CI，7CI);(2-Hydroxyphenyl)mercuric chloride; (2-Hydroxyphenyl)mercury chloride;(o-Hydroxyphenyl)mercuric chloride; (o-Hydroxyphenyl)mercury chloride;2-(Chloromercurio)phenol; Mercufenol chloride; Myringacaine Drops; NP-27; NSC5579; Salicresin Fluid; U 7743; o-(Chloromercuri)phenol;o-(Chloromercurio)phenol; o-Mercurihydroxyphenyl chloride