2-(2-Thienyl)-1H-Benzimidazole-4-Carboxylic Acid
[CAS# 124340-77-8]

Identification

• Name: 2-(2-Thienyl)-1H-Benzimidazole-4-Carboxylic Acid
• Synonyms: 2-(thiophen-2-yl)-1H-1,3-benzodiazole-7-carboxylic acid; 2-Thiophen-2-yl-3H-benzoimidazole-4-carboxylic acid; 2-THIOPHEN-2-YL-3H-BENZOIMIDAZOLE-4-CARBOXYLICACID
• Molecular Formula: C₁₂H₈N₂O₂S
• Molecular Weight: 244.27
• CAS Registry Number: 124340-77-8
• SMILES: c1cc(c2c(c1)[nH]c(n2)c3cccs3)C(=O)O
• InChI: 1S/C12H8N2O2S/c15-12(16)7-3-1-4-8-10(7)14-11(13-8)9-5-2-6-17-9/h1-6H,(H,13,14)(H,15,16)
• InChIKey: OQFMKFSAZCQYAK-UHFFFAOYSA-N

Properties

• Density: 1.504g/cm³ (Cal.)
• Boiling point: 549.547°C at 760 mmHg (Cal.)
• Flash point: 286.156°C (Cal.)
• Refractive index: 1.755 (Cal.)