Quick view View Item p-Coumaric acid (HPLC), 5G p-Coumaric acid ≥98.0% (HPLC), 5G Synonym: trans-4-Hydroxycinnamic acid CAS Number 501-98-4 Linear Formula HOC6H4CH=CHCO2H Molecular Weight 164.16 Beilstein/REAXYS... Weight: 1.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: