5-Hydroxy-2-nitrobenzaldehyde Price Not Available 5mg 5-Hydroxy-2-nitrobenzaldehyde Supplier Page Catalog Number R035049 Molecular Formula C7H5NO4 CAS# 42454-06-8 Purity ≥95% Inchi InChI=1S/C7H5NO4/c9-4-5-3-6(10)1-2-7(5)8(11)12/h1-4,10H Inchi Key XLYPHUGUKGMURE-UHFFFAOYSA-N SMILES C1=CC(=C(C=C1O)C=O)[N+](=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R035049.html