2-hydroxycyclobut-2-ene-1,4-dione is a chemical compound registered under CAS number 39284-13-4, with the molecular formula C4H2O3 and a molecular weight of about 98.06 g/mol. DeWeiChem supplies 2-hydroxycyclobut-2-ene-1,4-dione for laboratory research and bulk production; product code 146842. Send an inquiry for purity, packaging, price and lead time.