TRANS-1,2-DICHLOROETHYLENE structure CAS No. 156-60-5 Chemical Name: TRANS-1,2-DICHLOROETHYLENE Synonyms 1,2-DICHLOROETHYLENE;TRANS-1,2-DICHLOROETHENE;tDCE;(E)-1,2-Dichloroethene;trans-dichloroethene;trans-Dichloroethylene;trans-1,2-Dichlorethylen;(E)-1,2-Dichloroethylene;1,2-trans-Dichloroethene...