2H-1-Benzopyran-2-one,5-[[3-(4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-2-butenyl]oxy]-, (E)- is a chemical compound registered under CAS number 141234-13-1, with the molecular formula C19H18O5 and a molecular weight of about 326.35 g/mol. DeWeiChem supplies 2H-1-Benzopyran-2-one,5-[[3-(4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-2-butenyl]oxy]-, (E)- for laboratory research and bulk production; product code 1827802. Send an inquiry for purity, packaging, price and lead time.