4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid

Systemtic Name: 4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid Openeye Name: 4-[(4-sulfo-1-naphthyl)azo]naphthalene-1-sulfonic acid CAS Name: 4-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid IUPAC Name: 4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid Traditional Name: 4-[(4-sulfo-1-naphthyl)azo]naphthalene-1-sulfonic acid Formula: C20H14N2O6S2 MolecularWeight: 442.46496

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O6S2/c23-29(24,25)19-11-9-17(13-5-1-3-7-15(13)19)21-22-18-10-12-20(30(26,27)28)16-8-4-2-6-14(16)18/h1-12H,(H,23,24,25)(H,26,27,28)