6-Hydroxy-5-(2-pyridinyldiazenyl)-2-naphthalenesulfonic acid
[CAS# 76790-04-0]

Identification

• Name: 6-Hydroxy-5-(2-pyridinyldiazenyl)-2-naphthalenesulfonic acid
• Synonyms: naphthalene-2-sulfonic acid, 6-hydroxy-5-(2-pyridylazo)-
• Molecular Formula: C₁₅H₁₁N₃O₄S
• Molecular Weight: 329.33
• CAS Registry Number: 76790-04-0
• SMILES: c1ccnc(c1)N=Nc2c3ccc(cc3ccc2O)S(=O)(=O)O
• InChI: 1S/C15H11N3O4S/c19-13-7-4-10-9-11(23(20,21)22)5-6-12(10)15(13)18-17-14-3-1-2-8-16-14/h1-9,19H,(H,20,21,22)
• InChIKey: KVGXZCURLRLAGI-UHFFFAOYSA-N

Properties

• Density: 1.514g/cm³ (Cal.)