4-Chlorocinnamaldehyde organic chemical intermediates raw chemical material 4-Chlorocinnamaldehyde Name: 4-Chlorocinnamaldehyde CAS Number: 49678-02-6 Assay:96% Molecular Formula: C9H7ClO Molecular Weight: 166.6 Packing: 25kg/drum Melting Point: 59-62℃ Appearance: White or light yellow crystalline powder Uses: Organic intermediates