4-Chloropyridinesulfonic Acid Price Not Available 1mg 4-Chloropyridinesulfonic Acid Supplier Page Catalog Number R016096 Molecular Formula C5H4ClNO3S CAS# 51498-38-5 Purity ≥98% Inchi InChI=1S/C5H4ClNO3S/c6-4-1-2-7-3-5(4)11(8,9)10/h1-3H,(H,8,9,10) Inchi Key CFUZNCDDZQWQBU-UHFFFAOYSA-N SMILES C1=CN=CC(=C1Cl)S(=O)(=O)O Size 1mg Supplier Page https://www.musechem.com/product/R016096.html