2,3,7,8-Tetrachlorodibenzo-p-dioxin and related compounds
CAS Number
1746-01-6Synonym
Dioxin, TCDD
Occurrence/Use
Byproduct of manufacture of chlorophenols, hexachlorophene, and herbicides; contaminant of the Agent Orange, PCBs, and pentachlorophenol; component of combustion, including waste incineration and tobacco smoke.
![TCDD TCDD](https://oehha.ca.gov/sites/default/files/media/styles/width_-_340px/public/files/images/chemical/tcdd.png?itok=oUzX_dE-)