Brand: nanjian 3-(trifluoromethyl)cinnamaldehyde direct 3-(trifluoromethyl)cinnamaldehyde Assay: 92%min Package: 1KG/25K MF: C10H7F3O=200.01 Appearance: light yellow liquid Usage: Pharmaceutical intermediates We can also manufacture 4-(trifluoromethyl)cinnamaldehyde(94%) so for more product information, please feel free to contact me.