5-Nitro Nicotinic Acid Price Not Available 1mg 5-Nitro Nicotinic Acid Supplier Page Catalog Number R051647 Molecular Formula C6H4N2O4 CAS# 2047-49-6 Purity ≥90% Inchi InChI=1S/C6H4N2O4/c9-6(10)4-1-5(8(11)12)3-7-2-4/h1-3H,(H,9,10) Inchi Key TZAGBVHIUUFVCJ-UHFFFAOYSA-N SMILES C1=C(C=NC=C1[N+](=O)[O-])C(=O)O Size 1mg Supplier Page https://www.musechem.com/product/R051647.html