5-[(4-azanylnaphthalen-1-yl)diazenyl]naphthalene-2-sulfonic acid

Systemtic Name: 5-[(4-azanylnaphthalen-1-yl)diazenyl]naphthalene-2-sulfonic acid Openeye Name: 5-[(4-amino-1-naphthyl)azo]naphthalene-2-sulfonic acid CAS Name: 5-[(4-amino-1-naphthalenyl)azo]-2-naphthalenesulfonic acid IUPAC Name: 5-[(4-aminonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonic acid Traditional Name: 5-[(4-amino-1-naphthyl)azo]naphthalene-2-sulfonic acid Formula: C20H15N3O3S MolecularWeight: 377.4164

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2N=NC3=CC=CC4=C3C=CC(=C4)S(=O)(=O)O)N

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2N=NC3=CC=CC4=C3C=CC(=C4)S(=O)(=O)O)N

InChI

InChI=1S/C20H15N3O3S/c21-18-10-11-20(17-6-2-1-5-16(17)18)23-22-19-7-3-4-13-12-14(27(24,25)26)8-9-15(13)19/h1-12H,21H2,(H,24,25,26)