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 4-[2-(Triethoxysilyl)vinyl] benzocyclobuteneCAS: 124389-79-3 Other Chemicals 4-AminobenzocyclobuteneCAS: 55716-66-0 Other Chemicals Soluble cyclodextrin inclusion compound of CurcuminCAS: Other Chemicals Gamma CyclodextrinCAS: 17465-86-0 Other Chemicals