![](https://c8-rings.evonik.com/en/media/226350-desktop.jpg?rev=b70a2ca854568204f31d30a5ec731202)
C8 monomers - Building blocks for your synthesis
Evonik is a leader in the production of industrially available cyclic C8 monomers and offers the four most important synthetic chemicals 1,5-cyclooctadiene (COD), cyclooctene (COE), cyclooctane (COAN), and 4-vinylcyclohex-1-ene (VCH). ... MORE