4-[[2-(5-oxidanylidenepyrazol-3-yl)oxyphenyl]diazenyl]benzenesulfonic acid

Systemtic Name: 4-[[2-(5-oxidanylidenepyrazol-3-yl)oxyphenyl]diazenyl]benzenesulfonic acid Openeye Name: 4-[2-(5-oxopyrazol-3-yl)oxyphenyl]azobenzenesulfonic acid CAS Name: 4-[2-[(5-oxo-3-pyrazolyl)oxy]phenyl]azobenzenesulfonic acid IUPAC Name: 4-[[2-(5-oxopyrazol-3-yl)oxyphenyl]diazenyl]benzenesulfonic acid Traditional Name: 4-[2-(5-ketopyrazol-3-yl)oxyphenyl]azobesylic acid Formula: C15H10N4O5S MolecularWeight: 358.3287

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)N=NC2=CC=C(C=C2)S(=O)(=O)O)OC3=CC(=O)N=N3

Isomeric SMILES

C1=CC=C(C(=C1)N=NC2=CC=C(C=C2)S(=O)(=O)O)OC3=CC(=O)N=N3

InChI

InChI=1S/C15H10N4O5S/c20-14-9-15(19-18-14)24-13-4-2-1-3-12(13)17-16-10-5-7-11(8-6-10)25(21,22)23/h1-9H,(H,21,22,23)