hexyl octyl phthalate is a chemical compound registered under CAS number 61827-62-1, with the molecular formula C22H34O4 and a molecular weight of about 362.5 g/mol. Its EINECS (EC) number is 263-255-9. It is also known as 1,2-Benzenedicarboxylic acid 1-hexyl 2-octyl ester; Hexy Octyl Phthalate. ChemIBD supplies hexyl octyl phthalate for laboratory research and bulk production; product code 1394867. Send an inquiry for purity, packaging, price and lead time.