anhydride, maleic anhydride and 3-oxa-1,5-pentanediol is a chemical compound registered under CAS number 167747-47-9. ChemIBD supplies anhydride, maleic anhydride and 3-oxa-1,5-pentanediol for laboratory research and bulk production; product code 1616847. Send an inquiry for purity, packaging, price and lead time.