115227-67-3 2,7-Nonadiyne, 1,9-dibromo- 2,7-Nonadiyne, 1,9-dibromo- Catalog No.: 744932 Name: 2,7-Nonadiyne, 1,9-dibromo- CAS: 115227-67-3 Formula: C9H10Br2 Inquire about this product →