2,2'-[benzene-1,4-diylbis(carbonyloxy)]bis(N,N,N-trimethylethanaminium) diiodide is a chemical compound registered under CAS number 16051-54-0, with the molecular formula C18H30I2N2O4 and a molecular weight of about 592.25 g/mol. It is also known as Choline,iodide, terephthalate (2:1) (8CI); Terephthalic acid, diester with cholineiodide; PK 107. SixChem supplies 2,2'-[benzene-1,4-diylbis(carbonyloxy)]bis(N,N,N-trimethylethanaminium) diiodide for laboratory research and bulk production; product code 1377052. Send an inquiry for purity, packaging, price and lead time.