4-Nitroindole Price Not Available 5mg 4-Nitroindole Supplier Page Catalog Number R003546 Molecular Formula C8H6N2O2 CAS# 4769-97-5 Purity ≥90% Inchi InChI=1S/C8H6N2O2/c11-10(12)8-3-1-2-7-6(8)4-5-9-7/h1-5,9H Inchi Key LAVZKLJDKGRZJG-UHFFFAOYSA-N SMILES C1=CC2=C(C=CN2)C(=C1)[N+](=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R003546.html