4-[1,3-bis(oxidanylidene)isoindol-2-yl]benzenesulfonic acid

Systemtic Name: 4-[1,3-bis(oxidanylidene)isoindol-2-yl]benzenesulfonic acid Openeye Name: 4-(1,3-dioxoisoindolin-2-yl)benzenesulfonic acid CAS Name: 4-(1,3-dioxo-2-isoindolyl)benzenesulfonic acid IUPAC Name: 4-(1,3-dioxoisoindol-2-yl)benzenesulfonic acid Traditional Name: 4-phthalimidobesylic acid Formula: C14H9NO5S MolecularWeight: 303.28996

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)N(C2=O)C3=CC=C(C=C3)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)N(C2=O)C3=CC=C(C=C3)S(=O)(=O)O

InChI

InChI=1S/C14H9NO5S/c16-13-11-3-1-2-4-12(11)14(17)15(13)9-5-7-10(8-6-9)21(18,19)20/h1-8H,(H,18,19,20)