AllethrinII is a chemical compound registered under CAS number 497-92-7, with the molecular formula C20H26 O5 and a molecular weight of about 346.41 g/mol. It is also known as Rethrin ii; trans-(E)-Allethrin ii. ChemRoots supplies AllethrinII for laboratory research and bulk production; product code 1334897. Send an inquiry for purity, packaging, price and lead time.