Synonyms: Boron,tribromo[thiobis[methane]]-, (T-4)- (9CI); Methane, thiobis-, compd. withtribromoborane (1:1); Methyl sulfide, compd. with boron bromide (BBr3) (1:1)(8CI); Borane, tribromo-, compd. with thiobis[methane] (1:1); Methane,thiobis-, boron complex; Tribromo(dimethyl sulfide)boron; Tribromoboranecompound with dimethylsulfane (1:1)