o-Vanillic Acid Price Not Available 1mg o-Vanillic Acid Supplier Page Catalog Number R020306 Molecular Formula C8H8O4 CAS# 877-22-5 Purity ≥98% Inchi InChI=1S/C8H8O4/c1-12-6-4-2-3-5(7(6)9)8(10)11/h2-4,9H,1H3,(H,10,11) Inchi Key AUZQQIPZESHNMG-UHFFFAOYSA-N SMILES COC1=CC=CC(=C1O)C(=O)O Size 1mg Supplier Page https://www.musechem.com/product/R020306.html