Synonyms: Hydrazinium,1-(2-chloroethyl)-1,1-dimethyl-, chloride (8CI,9CI); Hydrazonium,1-(2-chloroethyl)-1,1-dimethyl-, chloride (7CI); BAS 0640W; CMH;N,N-Dimethyl-N-(2-chloroethyl)hydrazinium chloride; N,N-Dimethyl-N-(b-chloroethyl)hydraziniumchloride; Quartazin; Quartazine