4-Chloro-2-nitrobenzaldehyde Price Not Available 25mg 4-Chloro-2-nitrobenzaldehyde Supplier Page Catalog Number R002450 Molecular Formula C7H4ClNO3 CAS# 5551-11-1 Purity ≥98% Inchi InChI=1S/C7H4ClNO3/c8-6-2-1-5(4-10)7(3-6)9(11)12/h1-4H Inchi Key MZPNQUMLOFWSEK-UHFFFAOYSA-N SMILES C1=CC(=C(C=C1Cl)[N+](=O)[O-])C=O Size 25mg Supplier Page https://www.musechem.com/product/R002450.html