1-(3-Sulfopropyl)pyridinium Inner Salt Price Not Available 5mg 1-(3-Sulfopropyl)pyridinium Inner Salt Supplier Page Catalog Number R000492 Molecular Formula C8H11NO3S CAS# 15471-17-7 Purity ≥95% Inchi InChI=1S/C8H11NO3S/c10-13(11,12)8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2 Inchi Key REEBJQTUIJTGAL-UHFFFAOYSA-N SMILES C1=CC=[N+](C=C1)CCCS(=O)(=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R000492.html