5-(Formylamino)-1-naphthalenesulfonyl Chloride Price Not Available 5mg 5-(Formylamino)-1-naphthalenesulfonyl Chloride Supplier Page Catalog Number R048921 Molecular Formula C11H8ClNO3S CAS# 680618-20-6 Purity ≥90% Inchi InChI=1S/C11H8ClNO3S/c12-17(15,16)11-6-2-3-8-9(11)4-1-5-10(8)13-7-14/h1-7H,(H,13,14) Inchi Key CINVSSZEEOERHL-UHFFFAOYSA-N SMILES C1=CC2=C(C=CC=C2S(=O)(=O)Cl)C(=C1)NC=O Size 5mg Supplier Page https://www.musechem.com/product/R048921.html