2-(4-Ethoxyphenyl)-3-[4-(Methylsulfonyl)Phenyl]Pyrazolo[1,5-b]Pyridazine
[CAS# 221148-46-5]

Identification

• Name: 2-(4-Ethoxyphenyl)-3-[4-(Methylsulfonyl)Phenyl]Pyrazolo[1,5-b]Pyridazine
• Synonyms: 2-(4-ethoxyphenyl)-3-(4-(methylsulfonyl)phenyl)pyrazolo[1,5-b]pyridazine; 2-(4-Ethoxy-phenyl)-3-(4-methanesulfonyl-phenyl)-pyrazolo[1,5-b]pyridazine; GW 406381
• Molecular Formula: C₂₁H₁₉N₃O₃S
• Molecular Weight: 393.46
• CAS Registry Number: 221148-46-5
• SMILES: CCOC1=CC=C(C=C1)C2=NN3C(=C2C4=CC=C(C=C4)S(=O)(=O)C)C=CC=N3
• InChI: 1S/C21H19N3O3S/c1-3-27-17-10-6-16(7-11-17)21-20(19-5-4-14-22-24(19)23-21)15-8-12-18(13-9-15)28(2,25)26/h4-14H,3H2,1-2H3
• InChIKey: NXMZBNYLCVTRGB-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Refractive index: 1.649 (Cal.)
• solubility: Soluble in DMSO