2-Methyl-1H-imidazole-5-sulfonic Acid Price Not Available 1mg 2-Methyl-1H-imidazole-5-sulfonic Acid Supplier Page Catalog Number R052316 Molecular Formula C4H6N2O3S CAS# 861346-39-6 Purity ≥98% Inchi InChI=1S/C4H6N2O3S/c1-3-5-2-4(6-3)10(7,8)9/h2H,1H3,(H,5,6)(H,7,8,9) Inchi Key KBABESTUFQOTNV-UHFFFAOYSA-N SMILES CC1=NC=C(N1)S(=O)(=O)O Size 1mg Supplier Page https://www.musechem.com/product/R052316.html