3-Hydroxy-7-(3-Methyl-5-Oxo-4H-Pyrazol-1-Yl)Naphthalene-1-Sulfonic Acid
[CAS# 75476-93-6]

Identification

• Name: 3-Hydroxy-7-(3-Methyl-5-Oxo-4H-Pyrazol-1-Yl)Naphthalene-1-Sulfonic Acid
• Synonyms: 3-Hydroxy-7-(3-Methyl-5-Oxo-4H-Pyrazol-1-Yl)-1-Naphthalenesulfonic Acid; 3-Hydroxy-7-(5-Keto-3-Methyl-4H-Pyrazol-1-Yl)Naphthalene-1-Sulfonic Acid
• Molecular Formula: C₁₄H₁₂N₂O₅S
• Molecular Weight: 320.32
• CAS Registry Number: 75476-93-6
• EINECS: 278-218-2
• SMILES: C2=C1C(=CC(=CC1=CC=C2N3C(=O)CC(=N3)C)O)[S](=O)(=O)O
• InChI: 1S/C14H12N2O5S/c1-8-4-14(18)16(15-8)10-3-2-9-5-11(17)7-13(12(9)6-10)22(19,20)21/h2-3,5-7,17H,4H2,1H3,(H,19,20,21)
• InChIKey: GZMUIZGBSSTJPC-UHFFFAOYSA-N

Properties

• Density: 1.608g/cm³ (Cal.)