CAS: 20503-40-6 Molecular Formula: C8H7NO2S Molecular Weight (g/mol): 181.209 MDL Number: MFCD00173800 InChI Key: KRUCRVZSHWOMHC-UHFFFAOYSA-N Synonym: 6-aminobenzo b thiophene 1,1-dioxide,6-amino-1h-1lambda-6-benzo b thiophene-1,1-dione,6-amino-1,1-dioxobenzo b thiophene,benzo b thiophen-6-amine,1,1-dioxide,6-amino-1lambda6-benzothiophene-1,1-dione,6-amino-1??-benzothiophene-1,1-dione,6-amino-1,pubchem14478,maybridge1_005192,6-aminobenzo b thiole-1,1-dione PubChem CID: 2779855 IUPAC Name: 1,1-dioxo-1-benzothiophen-6-amine SMILES: C1=CC(=CC2=C1C=CS2(=O)=O)N