Vanillic Acid Price Not Available 1mg Vanillic Acid Supplier Page Catalog Number R050768 Molecular Formula C8H8O4 CAS# 121-34-6 Purity ≥98% Inchi InChI=1S/C8H8O4/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4,9H,1H3,(H,10,11) Inchi Key WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES COC1=C(C=CC(=C1)C(=O)O)O Size 1mg Supplier Page https://www.musechem.com/product/R050768.html