dihydroxyviolanthrene-5,10-dione is a chemical compound registered under CAS number 26545-62-0, with the molecular formula C34H16O4 and a molecular weight of about 488.49 g/mol. Its EINECS (EC) number is 247-786-3. It is also known as Oxybenzone (dye); Dihydroxy-5,10-violanthrenedione; Dihydroxydinaphtho(1,2,3-cd:3',2',1'-lm)perylene-5,10-dione. ChemIBD supplies dihydroxyviolanthrene-5,10-dione for laboratory research and bulk production; product code 780441. Send an inquiry for purity, packaging, price and lead time.