(4Z)-4-[(2-Hydroxynaphthalen-1-Yl)Hydrazinylidene]-3-Oxonaphthalene-1-Sulfonic Acid
[CAS# 2538-79-6]

Identification

• Name: (4Z)-4-[(2-Hydroxynaphthalen-1-Yl)Hydrazinylidene]-3-Oxonaphthalene-1-Sulfonic Acid
• Synonyms: 4-[(2-Hydroxynaphthalen-1-Yl)Hydrazinylidene]-3-Oxonaphthalene-1-Sulfonic Acid; (4Z)-4-[(2-Hydroxy-1-Naphthyl)Hydrazono]-3-Oxo-Naphthalene-1-Sulfonic Acid; 4-[(2-Hydroxy-1-Naphthyl)Hydrazono]-3-Oxo-Naphthalene-1-Sulfonic Acid
• Molecular Formula: C₂₀H₁₄N₂O₅S
• Molecular Weight: 394.40
• CAS Registry Number: 2538-79-6
• EINECS: 219-808-1
• SMILES: C1=C4C(=CC=C1)C(=N/NC2=C(O)C=CC3=CC=CC=C23)/C(=O)C=C4[S](O)(=O)=O
• InChI: 1S/C20H14N2O5S/c23-16-10-9-12-5-1-2-6-13(12)19(16)21-22-20-15-8-4-3-7-14(15)18(11-17(20)24)28(25,26)27/h1-11,21,23H,(H,25,26,27)/b22-20-
• InChIKey: CNOZFYGQAXEOTD-XDOYNYLZSA-N

Properties

• Density: 1.506g/cm³ (Cal.)