3-Nitrophthalic Anhydride Price Not Available 1mg 3-Nitrophthalic Anhydride Supplier Page Catalog Number R010356 Molecular Formula C8H3NO5 CAS# 641-70-3 Purity ≥90% Inchi InChI=1S/C8H3NO5/c10-7-4-2-1-3-5(9(12)13)6(4)8(11)14-7/h1-3H Inchi Key ROFZMKDROVBLNY-UHFFFAOYSA-N SMILES C1=CC2=C(C(=C1)[N+](=O)[O-])C(=O)OC2=O Size 1mg Supplier Page https://www.musechem.com/product/R010356.html
