N-(Aminoethyl)-8-naphthylamine-1-sulfonic Acid Price Not Available 25mg N-(Aminoethyl)-8-naphthylamine-1-sulfonic Acid Supplier Page Catalog Number R020493 Molecular Formula C12H14N2O3S CAS# 50402-57-8 Purity ≥95% Inchi InChI=1S/C12H14N2O3S/c13-7-8-14-10-5-1-3-9-4-2-6-11(12(9)10)18(15,16)17/h1-6,14H,7-8,13H2,(H,15,16,17) Inchi Key XCNDHKWVELDQPO-UHFFFAOYSA-N SMILES C1=CC2=C(C(=C1)NCCN)C(=CC=C2)S(=O)(=O)O Size 25mg Supplier Page https://www.musechem.com/product/R020493.html