overview of zinc isoctanoate zinc 2-ethylhexanoate, also known as zinc octanoate or zinc neodecanoate, is an organic zinc compound with the chemical formula zn(c8h15o2)2. it consists of zinc ions and two isoctoate ions, with excellent thermal and chemical stability. as an important metal organic compound, zinc isoctanoate is widely used in coatings, plastics, rubbers, lubricants...