1-(5-Ethyl-3-Nitro-2-Thienyl)-1H-Pyrazole
[CAS# 501443-59-0]

Identification

• Name: 1-(5-Ethyl-3-Nitro-2-Thienyl)-1H-Pyrazole
• Synonyms: 1-(5-ethyl-3-nitrothiophen-2-yl)-1H-pyrazole
• Molecular Formula: C₉H₉N₃O₂S
• Molecular Weight: 223.25
• CAS Registry Number: 501443-59-0
• SMILES: [O-][N+](=O)c2cc(sc2n1nccc1)CC
• InChI: 1S/C9H9N3O2S/c1-2-7-6-8(12(13)14)9(15-7)11-5-3-4-10-11/h3-6H,2H2,1H3
• InChIKey: GNQFMNZZVNELFU-UHFFFAOYSA-N

Properties

• Density: 1.441g/cm³ (Cal.)
• Boiling point: 392.213°C at 760 mmHg (Cal.)
• Flash point: 191.004°C (Cal.)
• Refractive index: 1.69 (Cal.)