CAS号:708-87-2 品名:2-Propen-1-one, 2,3,3-trifluoro-1-phenyl- 别名:2-Propen-1-one, 2,3,3-trifluoro-1-phenyl-;2,3,3-Trifluoropropiophenone EINECS: 分子式:C9H5F3O 分子量:186.130613088608