4H-1-Benzopyran-3-carboxaldehyde,7-hydroxy-6,8-bis(3-methyl-2-butenyl)-4-oxo- is a chemical compound registered under CAS number 873211-47-3, with the molecular formula C20H22O4 and a molecular weight of about 326.39 g/mol. ChemIBD supplies 4H-1-Benzopyran-3-carboxaldehyde,7-hydroxy-6,8-bis(3-methyl-2-butenyl)-4-oxo- for laboratory research and bulk production; product code 2450372. Send an inquiry for purity, packaging, price and lead time.