Fenticlor

Fenticlor (also spelled fentichlor) is an antibacterial and antifungal agent for topical use. It is an antimicrobial agent. It is also used in veterinary medicine.
Synthesis.
It is prepared by the AlCl3-catalyzed reaction of 4-chlorophenol with sulfur dichloride. It can also be prepared by chlorination of bis[2-hydroxyphenyl]sulfide.
Safety.
LD50 (rats, oral) = 3250 mg/kg. It may cause photosensitivity 