2-(4-Pyridyl)ethanesulfonic Acid Price Not Available 10mg 2-(4-Pyridyl)ethanesulfonic Acid Supplier Page Catalog Number R030137 Molecular Formula C7H9NO3S CAS# 53054-76-5 Purity ≥90% Inchi InChI=1S/C7H9NO3S/c9-12(10,11)6-3-7-1-4-8-5-2-7/h1-2,4-5H,3,6H2,(H,9,10,11) Inchi Key RGIIAYDCZSXHGL-UHFFFAOYSA-N SMILES C1=CN=CC=C1CCS(=O)(=O)O Size 10mg Supplier Page https://www.musechem.com/product/R030137.html