1-Chloro-5-isoquinolinesulfonic Acid Price Not Available 25mg 1-Chloro-5-isoquinolinesulfonic Acid Supplier Page Catalog Number R008864 Molecular Formula C9H6ClNO3S CAS# 105627-80-3 Purity ≥95% Inchi InChI=1S/C9H6ClNO3S/c10-9-7-2-1-3-8(15(12,13)14)6(7)4-5-11-9/h1-5H,(H,12,13,14) Inchi Key FGQPVNODELDKQF-UHFFFAOYSA-N SMILES C1=CC2=C(C=CN=C2Cl)C(=C1)S(=O)(=O)O Size 25mg Supplier Page https://www.musechem.com/product/R008864.html