63923-00-2 3-Hexen-5-yn-2-one, 6-phenyl-, (E)- 3-Hexen-5-yn-2-one, 6-phenyl-, (E)- Catalog No.: 1952719 Name: 3-Hexen-5-yn-2-one, 6-phenyl-, (E)- CAS: 63923-00-2 Formula: C12H10O Inquire about this product →