Synonyms:
6-chloro-2,3-dihydro-4h-thiochromen-4-one 1,1-dioxide ; 6-chloro-1-benzothiopyran-4-one 1,1-dioxide ; thiochroman-4-one,6-chloro-, 1,1-dioxide (6ci) ; 6-chlorothiochroman-4-one-1,1-dioxide ; 6-chloro-1,2,3,4-tetrahydro-1lambda6-benzothiine-1,1,4-trione ; 4h-1-benzothiopyran-4-one,6-chloro-2,3-dihydro-, 1,1-dioxide
