di·​chlo·​ro·​phen·​ar·​sine -fen-ˈär-ˌsēn, -ˌär-ˈsēn How to pronounce dichlorophenarsine (audio)
: an arsenical formerly used in the form of its white powdery hydrochloride C6H6AsCl2NO·HCl in the treatment of syphilis

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Cite this Entry

“Dichlorophenarsine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/dichlorophenarsine. Accessed 27 Mar. 2023.

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