4-(naphthalen-1-yldiazenyl)naphthalene-1-sulfonic acid

Systemtic Name: 4-(naphthalen-1-yldiazenyl)naphthalene-1-sulfonic acid Openeye Name: 4-(1-naphthylazo)naphthalene-1-sulfonic acid CAS Name: 4-(1-naphthalenylazo)-1-naphthalenesulfonic acid IUPAC Name: 4-(naphthalen-1-yldiazenyl)naphthalene-1-sulfonic acid Traditional Name: 4-(1-naphthylazo)naphthalene-1-sulfonic acid Formula: C20H14N2O3S MolecularWeight: 362.40176

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2N=NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2N=NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O3S/c23-26(24,25)20-13-12-19(16-9-3-4-10-17(16)20)22-21-18-11-5-7-14-6-1-2-8-15(14)18/h1-13H,(H,23,24,25)