Home Other Chemicals 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE CAS: 5231-89-0 Category: Other Chemicals Tag: Square Acid Series Related products Soluble cyclodextrin inclusion compound of CurcuminCAS: Other Chemicals HYDROXYETHYL BETA-CYCLODEXTRINCAS: 128446-32-2 Other Chemicals Gamma CyclodextrinCAS: 17465-86-0 Other Chemicals 4-VinylbenzocyclobuteneCAS: 99717-87-0 Other Chemicals