Home Other Chemicals 3,4-Dimethoxy-3-cyclobutene-1,2-dione 3,4-Dimethoxy-3-cyclobutene-1,2-dione CAS: 5222-73-1 Category: Other Chemicals Tag: Square Acid Series Related products 4-AminobenzocyclobuteneCAS: 55716-66-0 Other Chemicals 4-BromobenzocyclobuteneCAS: 1073-39-8 Other Chemicals 4-[2-(Triethoxysilyl)vinyl] benzocyclobuteneCAS: 124389-79-3 Other Chemicals Glucosyl beta cyclodextrinCAS: 92517-02-7 Other Chemicals