4-Acetamidobenzenesulphinic Acid-d4 Price Not Available 25mg 4-Acetamidobenzenesulphinic Acid-d4 Supplier Page Catalog Number R050714 Molecular Formula C8H9NO3S CAS# 1346604-52-1 Purity ≥98% Inchi InChI=1S/C8H9NO3S/c1-6(10)9-7-2-4-8(5-3-7)13(11)12/h2-5H,1H3,(H,9,10)(H,11,12)/i2D,3D,4D,5D Inchi Key YDQNDKBOOVXRTL-QFFDRWTDSA-N SMILES CC(=O)NC1=CC=C(C=C1)S(=O)O Size 25mg Supplier Page https://www.musechem.com/product/R050714.html