1-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonic acid

Systemtic Name: 1-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonic acid Openeye Name: 1-[(4-sulfo-1-naphthyl)azo]naphthalene-2,7-disulfonic acid CAS Name: 1-[(4-sulfo-1-naphthalenyl)azo]naphthalene-2,7-disulfonic acid IUPAC Name: 1-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonic acid Traditional Name: 1-[(4-sulfo-1-naphthyl)azo]naphthalene-2,7-disulfonic acid Formula: C20H14N2O9S3 MolecularWeight: 522.52816

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=C(C=CC4=C3C=C(C=C4)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=C(C=CC4=C3C=C(C=C4)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O9S3/c23-32(24,25)13-7-5-12-6-9-19(34(29,30)31)20(16(12)11-13)22-21-17-8-10-18(33(26,27)28)15-4-2-1-3-14(15)17/h1-11H,(H,23,24,25)(H,26,27,28)(H,29,30,31)