Meaning of ethyldichloroarsine

eth•yl•di•chlo•ro•ar•sine

Pronunciation: (eth"ul-dī-klôr"ō-är'sēn, -klōr"-), [key]
— n. Chem.
  1. a colorless, volatile, poisonous liquid, CHAsCl, having an irritating, fruitlike odor: formerly used as a blister gas.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.