... ,7,12 - tetra -t -butylphenoxy - N - N' - dioctyl-perylene - 3,4,9,10 - tetracarboxylic dianhydride ItemNo: 31703 Name: 1,6,7,12 ... - tetra -t -butylphenoxy - N - N' - dioctyl-perylene - 3,4,9,10 - tetracarboxylic dianhydrideItemNo: 31703Molecular Formula:C80H90N2O8 Molecular Weight:1207 CAS ... ,7,12 - tetra -t -butylphenoxy - N - N' - dioctyl-perylene - 3,4,9,10 - tetracarboxylic dianhydride