| Product Name | CAS Registry Number |
| Furacilin | 59-87-0 |
| Furan | 110-00-9 |
| Furan-2-carbohydrazide | 3326-71-4 |
| Furaneol acetate | 4166-20-5 |
| Furathiocarb | 65907-30-4 |
| Furazabol | 1239-29-8 |
| Furazolidone | 67-45-8 |
| Furfural | 98-01-1 |
| Furfuryl acetate | 623-17-6 |
| Furfuryl alcohol | 98-00-0 |