4,4’-Sulfonylbis-benzoic Acid Price Not Available 1mg 4,4’-Sulfonylbis-benzoic Acid Supplier Page Catalog Number R041501 Molecular Formula C14H10O6S CAS# 2449-35-6 Purity ≥90% Inchi InChI=1S/C14H10O6S/c15-13(16)9-1-5-11(6-2-9)21(19,20)12-7-3-10(4-8-12)14(17)18/h1-8H,(H,15,16)(H,17,18) Inchi Key SQJQLYOMPSJVQS-UHFFFAOYSA-N SMILES C1=CC(=CC=C1C(=O)O)S(=O)(=O)C2=CC=C(C=C2)C(=O)O Size 1mg Supplier Page https://www.musechem.com/product/R041501.html