61350-52-5 Benzo[b]selenophene, 2-butyl-3-chloro- Benzo[b]selenophene, 2-butyl-3-chloro- Catalog No.: 441901 Name: Benzo[b]selenophene, 2-butyl-3-chloro- CAS: 61350-52-5 Formula: C12H13ClSe Inquire about this product →