Home Other Chemicals Benzofuran-2-carboxylic acid Benzofuran-2-carboxylic acid CAS: 496-41-3 Category: Other Chemicals Tag: Furan Series Related products BenzocyclobuteneCAS: 694-87-1 4-VinylbenzocyclobuteneCAS: 99717-87-0 4-BromobenzocyclobuteneCAS: 1073-39-8 (2-Hydroxypropyl)-α-cyclodextrinCAS: 128446-33-3